BMW Drivetrain Parts for BMW E46 M3 S54 (1999-2005)

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Building your perfect BMW is more than just adding horsepower and stiff suspension. Your drivetrain needs attention in order to deliver power effectively. Most BMWs feature comfortable clutch discs, heavy flywheels, long shifter throws, and open differentials. The drivetrain transmits power to the wheels, but can also be a source of power loss when it is designed for comfort rather than performance. Everything on this page will help you improve your power delivery and driving experience by providing custom Limited Slip Differentials, Short Shift Conversions, Performance Clutch Discs, Lightweight Flywheels, and anything else your BMW needs to be the perfect driving experience.

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Bav Auto Wheel Bearing Tool Master Set
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Bav Auto Tools - Corporate Logo
T#:580402
Part#: B8800092
Ships on Aug 10, 2026
Sale - Save 5% $ 355.99

This product was last offered at the strikethrough price on
05-03-2026

$ 338.19 USD
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$ 355.99

This product was last offered at the strikethrough price on
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$ 338.19 USD
For removal and installation of pressed in rear wheel bearings on most BMW's and pressed in front wheel bearing on many all-wheel drive BMWs.
Revshift Polyurethane Differential Bushings - Street / Black (80A) - ...
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Revshift - Corporate Logo
T#:41728752
Part#: PDB-E46M-80A
In Stock
$ 109.99 USD
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Revshift polyurethane differential bushings completely replace the OEM rubber bushings on the E46 M3 and Z4M. These bushings stiffen the differential, improving the vehicle's handling capabilities and eliminating drive-line slop.
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Driveshaft Carrier Spare Bushing Set - Street
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Spare bushings only - does not include new carrier assembly
JXB Performance - Corporate Logo
T#:4799658
Part#: BSH04A0
In Stock
$ 29.99 USD
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$ 29.99 USD
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Refresh all bushings in your driveshaft carrier kit. Please note that the bushings you receive will depend on your specific model of carrier and may not match the picture.

Transmission Service Kit - BMW E46 M3
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Packaged by Turner - Corporate Logo
T#:30960426
Part#: E46M3TSKT
In Stock
$ 113.99 USD
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The oil in your manual transmission is extremely vital to the life of your transmission. Over time it will begin to break down, lose viscosity, and begins to allow excess heat and friction. This kit is the perfect remedy to this problem. It includes 2 quarts of Redline MT-90 transmission oil, which features a fully synthetic base for better protection and wear resistance, and Genuine BMW fill and drain plugs.
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Sachs Performance Pressure Plate - E46 E82 E88 E9X E30 E39 E60 F10 E3...
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SACHS Performance - Corporate Logo
T#:1802
Part#: 883082001243
Ships on Jul 30, 2026
$ 544.99

This product was last offered at the strikethrough price on
03-25-2026

$ 526.99 USD
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$ 526.99 USD
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Experience longer life and less slippage with this Sachs Performance pressure plate for use with sport/racing clutch discs. This pressure plate offers more clamping power, and is recommended for cars making significantly more hp than stock (forced injection, etc) while using a stock flywheel. This is NOT for use on cars with an aftermarket flywheel (stock flywheel only).

Sachs Performance is the racing and performance oriented selection of high quality parts from Sachs and ZF Engineering. Supplying countless brands with OE parts and offering one of the widest selection of OEM replacement parts, they are known for their exceptionally high quality products. You can purchase these performance parts with confidence, knowing they will resist heavy wear and tear for much longer than most other aftermarket options.

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Revshift Polyurethane Differential Bushings - Track / Green (95A) - E...
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Revshift - Corporate Logo
T#:582011
Part#: PDBE46MGREEN
In Stock
$ 109.99 USD
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$ 109.99 USD
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Revshift polyurethane differential bushings completely replace the OEM rubber bushings on the E46 M3 and Z4M. These bushings stiffen the differential, improving the vehicle's handling capabilities and eliminating drive-line slop.
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Driveshaft Carrier Spare Bushing Set - Track
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Spare bushings only - does not include new carrier assembly
JXB Performance - Corporate Logo
T#:4799659
Part#: BSH04A1
In Stock
$ 29.99 USD
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$ 29.99 USD
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Refresh all bushings in your driveshaft carrier kit. Please note that the bushings you receive will depend on your specific model of carrier and may not match the picture.
Genuine BMW Differential Service Kit - E46 M3, E90 E92 E93 M3, Z4 M, ...
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Genuine BMW - Corporate Logo
T#:370652
Part#: E46M3DIFSER
In Stock
$ 226.99

This product was last offered at the strikethrough price on
06-03-2026

$ 212.99 USD
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$ 212.99 USD
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Tool - Slide Hammer Pilot Bearing Puller - CTA Tools
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CTA Tools - Corporate Logo
T#:580739
Part#: CTA8075
In Stock
$ 59.32 USD
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For inside pulling jobs such as pilot and other bearings.

Powerflex Transmission Mount Bushing - Street
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Powerflex - Corporate Logo
T#:9771556
Part#: PFF5-4655
Ships on Aug 27, 2026
$ 118.99 USD
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Secure your gearbox and sharpen shifting response. These 150% stiffer polyurethane transmission mounts isolate drivetrain twist to protect against track mis-shifts and maximize corner-exit power delivery
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Powerflex Shifter Arm Rear Bushing - Street - 3 Series / 5 Series / Z...
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Powerflex - Corporate Logo
T#:22064632
Part#: PFF5-4632
In Stock
$ 50.99 USD
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When it comes to elevating the driving experience and precision of your BMW 3 Series, 5 Series, or Z Series, the Powerflex Aftermarket Shifter Arm Rear Bushing represents an essential upgrade you can't afford to overlook. This top-notch automotive component delivers a multitude of benefits that not only enhance your control and performance but also contribute to the long-term well-being of your beloved BMW. Enhanced Gear Shifting Precision: The Powerflex Aftermarket Shifter Arm Rear Bushings have been expertly engineered to facilitate smoother and more precise gear shifts. This transformation results in a heightened level of control and agility, elevating your driving experience to new heights. Reduction in Play and Vibration: These specialized bushings effectively minimize play and vibration in the shifter arm, thereby creating a more stable and comfortable driving environment. Bid farewell to excessive movement, and welcome a journey characterized by smoother, quieter rides. Enhanced Durability: Powerflex's commitment to quality is evident in the construction of these bushings, as they are meticulously crafted from high-quality materials. This dedication ensures that they can withstand the daily stresses of driving, providing long-lasting performance and peace of mind. Cost-Effective Performance Enhancement: Opting for the Powerflex Aftermarket Shifter Arm Rear Bushings is a cost-effective means of enhancing your BMW's gear-shifting performance. This upgrade offers substantial improvements without putting undue strain on your budget. Tailored Compatibility with Various BMW Models: Powerflex offers specialized Aftermarket Shifter Arm Rear Bushings explicitly designed to seamlessly integrate with your BMW 3 Series, 5 Series, or Z Series. This tailored approach guarantees a perfect fit, irrespective of your specific BMW model. OE / OEM Cross Reference Numbers: 25111222015 / 25111221736 Fits these BMW models: 2008-2013 E82 BMW 128i 135i 135is 1M Coupe 1992-1998 E36 BMW 318i 318is 318ti 318ic 323is 323ic 325i 325is 325ic 328i 328is 328ic M3 1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi M3 2006-2011 E90 BMW 325i 325xi 328i 328xi 328i xDrive 330i 330xi 335d 335i 335xi 335i xDrive M3 - Sedan 2006-2012 E91 BMW 325xi 328i 328xi 328i xDrive - Wagon 2007-2013 E92 BMW 328i 328xi 328i xDrive 335i 335is 335xi 335i xDrive M3 - Coupe 2007-2013 E93 BMW 328i 335i 335is M3 - Convertible 2015+ F80 BMW M3 2012+ F30 BMW 320i 320i xDrive 328d 328d xDrive 328i 328i xDrive 335i 335i xDrive - Sedan 2014+ F34 BMW 328i xDrive GT - Gran Tourismo 2013+ F32 BMW 428i 435i 435i xDrive - Coupe 2013+ F33 BMW 428i Convertible 435i Convertible - Convertible 2014+ F36 BMW 428i Gran Coupe 435i Gran Coupe 2015+ F82 BMW M4 1997-2003 E39 BMW 525i 528i 530i 2004-2010 E60 BMW 525i 525xi 530i 530xi 528i 528xi 528i xDrive 535i 535xi 535i xDrive 545i 550i M5 2011+ F10 BMW 535i 550i M5 2004-2010 E63 BMW 645ci 650i M6 2012+ F12 BMW 650i M6 2013+ F06 BMW M6 Gran Coupe 2013+ E84 BMW X1 xDrive28i 2004-2010 E83 BMW X3 2.5i X3 3.0i X3 3.0si 1996-2002 Z3 BMW Z3 1.9 Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Coupe 2003-2008 E85 BMW Z4 2.5i Z4 3.0i Z4 3.0si Z4 M Roadster M Coupe 2009+ Z4 BMW Z4 sDrive28i Z4 sDrive30i Z4 sDrive35i Z4 sDrive35is
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Drive Shaft Wrench
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AGA Tools - Corporate Logo
T#:5189118
Part#: AGA-DSW-50
Ships in 7 Business Days
$ 199.00 USD
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$ 199.00 USD
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This tool is a must to properly disconnect the driveshaft.


Genuine BMW SMG Pump Supply Hose - E46 M3
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Genuine BMW - Corporate Logo
T#:20741
Part#: 21532282255
Ships in 2 Business Days
3% off MSRP $ 37.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 36.99 USD
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3% off MSRP
$ 37.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 36.99 USD
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Genuine BMW Connecting Line
This item fits the following BMW Chassis:
E46 M3,E46

Genuine BMW Short Shift Kit With Alcantara Boot And ZHP Knob - 6 Spee...
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Genuine BMW - Corporate Logo
T#:370786
Part#: 25117527259
In Stock
$ 435.99 USD
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$ 435.99 USD
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Genuine BMW Transmission Locking Pin - E39 540i, E46 M3, E34 M5 ...
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Genuine BMW - Corporate Logo
T#:20750
Part#: 23311282539
Ships in 2 Business Days
2% off MSRP $ 53.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 52.99 USD
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2% off MSRP
$ 53.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 52.99 USD
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Genuine BMW Locking Pin
This item fits the following BMW Chassis:
E46 M3,E34,E39,E46


Rear Axle CV Boot Repair Kit - Outer - E46 E85
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Genuine BMW - Corporate Logo
T#:59887
Part#: 33217840674
Ships in 5 Business Days
5% off MSRP $ 110.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 104.99 USD
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$ 110.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 104.99 USD
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This is the Genuine BMW brand rear axle boot kit for the interior CV joint. The kit includes the boot, clip, clamp and grease. This is for the interior cv joint.

This item fits the following BMWs:
2001-2005 E46 BMW 330i 330ci - Automatic Transmission
2001-2006 E46 BMW M3
2006-2008 E85 BMW Z4 M Roadster M Coupe
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Royal Purple Max-Gear Gear Oil - 75w90 - 1 Quart - BMW
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Royal Purple - Corporate Logo
T#:369661
Part#: 01300
In Stock
$ 22.99 USD
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Max Gear is a high-performance automotive gear oil designed to provide maximum protection to heavily loaded gears while increasing power throughput through the drive train. Max Gear virtually eliminates both gear and bearing wear—even under severe squeeze film conditions caused by extremely high loads, sudden shock loads, or low RPMs. Slippery, synthetic molecules not only reduce wear and friction but significantly increase Max Gear’s cold weather fluidity and lubricity, making it the ideal choice for vehicles operating in cold climates. Gears run smoother, quieter, cooler, and longer without overhauls. It is non-corrosive to both ferrous and nonferrous metals.
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URO Differential Cover for E46 M3
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URO - Corporate Logo
T#:37993429
Part#: 33112282482
In Stock
$ 241.99 USD
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Differential bushing failure is a common weak point of the E46 M3. Bushings are not sold separately, you will need the whole rear cover.

E46 M3, Z4 M Front Wheel Bearing Hub Assembly
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Packaged by Turner - Corporate Logo
T#:338075
Part#: 31222229501
In Stock at Vendor
Starting at $ 266.97 USD
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Starting at $ 266.97 USD
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E46 M3, Z4 M Front Wheel Hub Assembly with Bearing. This is an OEM Wheel Bearing Hub Assembly. Available from FAG or GSP. Both meet all of the OE specifications for fitment and life.

FAG is an OE supplier to BMW as well as several other German marques. (SKF does not have a front bearing assembly for the E46 M3).

GSP is a high-quality supplier for aftermarket suspension components. They have quickly position themselves as an industry leader, and pride themselves on offering high-quality alternatives to their expensive OEM counterparts.

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6.5 Liter Fluid Extractor with Brake Bleeding Adapter - Bundle ...
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Enthusiast Bundles - Corporate Logo
T#:26504984
Part#: 011885SCH01A02KT
In Stock
Sale - Save 28% $ 140.99

This product was last offered at the strikethrough price on
05-05-2026

$ 101.80 USD
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$ 140.99

This product was last offered at the strikethrough price on
05-05-2026

$ 101.80 USD
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EXTRACTOR:

The Schwaben 6.5 Liter Extractor empowers you with swift, hand-operated fluid extraction. Complete with two tubes of varying diameters to suit your unique needs, this system's vacuum release button guarantees seamless operation. Clearing 6.5 Liters (6.8 qts.) of fluid in minutes, it preserves a spotless, oil-free workspace. Its ingeniously designed pour spout ensures mess-free fluid disposal.

Features:

  • Stability First: Equipped with a flip-out foot for steady usage, delivering precise extraction.
  • Organized Efficiency: Integrated hose storage streamlines your extraction process.
  • Perfectly Sized: A 41" main tube (3/8" OD) and two 35" extension tubes (1/4" and 3/16" OD) ensure versatility across applications.
  • Beyond Extraction: It doubles as a brake bleeder with the optional ES3248036 Brake Bleeder Hose.
  • LIFETIME REPLACEMENT: Like almost all Schwaben tools, this fluid extractor is backed by our lifetime replacement program should anything go wrong!


ADAPTER:

This adapter hose allows a quick and easy suction thru the bleeder screw. This hose has included shut off valve in hose.  This will improve your extractor capabilities and make it even more of an all-in-one tool!


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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Genuine BMW Engine Mount Bracket - Right
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Genuine BMW - Corporate Logo
T#:49276
Part#: 22111094694
In Stock
2% off MSRP $ 45.99

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$ 44.99 USD
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2% off MSRP
$ 45.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 44.99 USD
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Genuine BMW Supporting Bracket Right
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4


1 Gallon Power Fill Pro Manual Fluid Transfer Pump
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Motive - Corporate Logo
T#:389016
Part#: 1735
In Stock
$ 102.95 USD
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Includes a shut-off valve for optimum control and less mess
300V 5w40 "Competition" - 2 Liters
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Motul - Corporate Logo
T#:13957881
Part#: 110817
In Stock
10% off MSRP $ 60.83

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 54.74 USD
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10% off MSRP
$ 60.83

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 54.74 USD
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Use for Endurance/Rally/ GT/ Historic racing 100% synthetic racing motor oil based on ESTER Core® technology. Through technical partnerships with most prestigious Teams of car racing, MOTUL has developed a wide range of lubricants for Racing and Sport cars. The 300V motorsport line improves performance of the latest generation engines along with high protection against wear, oil pressure drop and oxidation due to high temperature. Power & engine protection. Medium to high engine dilution. Color: Visual Orange Viscosity grade SAE J 300 5W-40 Density at 20°C (68°F) ASTM D1298 0.850 Viscosity at 40°C (104°F) ASTM D445 78.7 mm²/s Viscosity at 100°C (212°F) ASTM D445 13.5 mm²/s HTHS viscosity at 150°C (302°F) ASTM D4741 4.0 mPa.s Viscosity Index ASTM D2270 176.0 Pour point ASTM D97 -48.0 °C / -54.0 °F Flash point ASTM D92 234.0 °C / 453.0 °F
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Powerflex BMW E46 M3 Rear Diff Rear Mount
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Powerflex - Corporate Logo
T#:34080712
Part#: PFR5-4620H
In Stock
$ 147.99 USD
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The Powerflex Heritage Rear Differential Mount for the BMW E46 M3, available through outlets like Turner Motorsport, is an ideal upgrade for enthusiasts seeking to enhance the performance and durability of their car's rear differential while preserving its classic appearance. The Heritage Series is tailored for those who prefer a more subtle aesthetic than the brightly colored bushings typical of Powerflex's standard line.

Key features:

  • Heritage Polyurethane Composition: The bushings are made from high-performance polyurethane, providing superior resistance to wear, cracking, and degradation compared to the original rubber mounts. This helps improve handling without compromising ride comfort.
  • Classic Appearance: Unlike the regular Powerflex bushings, which come in bright colors (yellow or purple), the Heritage Series bushings are finished in a muted dark green/black, allowing them to blend seamlessly into the undercarriage of the vehicle, ideal for those who prefer a more OEM look.
  • Enhanced Handling and Stability: The rear diff mount works to reduce the unwanted movement of the differential, which translates to improved traction, better throttle response, and more consistent handling in high-load scenarios like hard cornering or acceleration. This significantly reduces wheel hop and enhances rear-end stability.
  • Direct Fitment: These mounts are designed to be a direct replacement for the factory bushings, requiring no additional modifications. This makes them an excellent choice for both DIY and professional installs.
  • Perfect for Street and Track Use: Combining durability and flexibility, this mount is suitable for E46 M3s that see a mix of daily driving and occasional track use, offering the best of both worlds by improving responsiveness while maintaining comfort.

Turner Motorsport often emphasizes the balance of performance and OEM-like comfort with these mounts, making them an excellent choice for those wanting to upgrade their rear differential mounting without detracting from the car's original feel.

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LUK Clutch Master Cylinder
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LUK - Corporate Logo
T#:392926
Part#: 21526773670
In Stock
$ 126.99 USD
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This is an OEM LuK Clutch Master Cylinder. If your clutch is failing to engage/disengage, but the rest of the assembly is in working order, the master cylinder may be the problem. This is an OEM replacement for BMW part # 21526773670.

OEM Schaeffler (INA, LuK, & FAG) is an engineering company that focuses on high-performance, precision manufacturing. With their individual brands INA, Luk, and FAG providing exceptionally high quality parts directly to BMW, as well as countless other automotive companies, their history of reliability and variety of offered parts makes Schaeffler a go-to replacement parts provider for all of us here at Turner Motorsport.

As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts.  All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

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Genuine BMW Reverse Light Switch
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Genuine BMW - Corporate Logo
T#:360772
Part#: 23147524811
In Stock
$ 26.99 USD
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$ 26.99 USD
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E46 M3 Red Line Transmission & Differential Oils
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Redline - Corporate Logo
T#:3547
Part#: E46M3-REDLINE
Ships in 10 Business Days
$ 91.99 USD
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$ 91.99 USD
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We have been using Red Line Oil in our street cars and race cars for years. Hands-down, it is the Number One brand of high performance lubricant for BMWs. We put Red Line Oil in our 80,000 mile street M3 and noticed smoother shifts, especially on 1-2 and 2-3 shifts. Also, our short shift kit is less notchy! For our E46 M3 racecars we used RedLine in the transmission and diff. Some of our races can go as along as 6 hours and we're happy report outstanding results. To clear up any confusion this package is what we recommend for the E46 M3. Not only do we not believe in 'lifetime' fluids, we believe that Red Line fluid will give you smoother shifts and as good or better protection for your transmission and diff internals than the factory fluids (factory fluid is also not available in a quart-sized container - we've tried).This package includes two quarts of ATF D4 and two quarts of 75/140.
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Genuine BMW Intermediate Ring 26117514120
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Genuine BMW - Corporate Logo
T#:20777
Part#: 26117514120
In Stock
2% off MSRP $ 42.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 41.99 USD
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2% off MSRP
$ 42.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 41.99 USD
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Genuine BMW Intermediate Ring - D=30X36X1,0-Crh
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4


Genuine BMW Hydraulic Pipe - S54
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Genuine BMW - Corporate Logo
T#:25148
Part#: 21522229675
In Stock
Sale - Save 8% $ 23.99

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$ 22.12 USD
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$ 23.99

This product was last offered at the strikethrough price on
06-25-2026

$ 22.12 USD
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Genuine BMW Pipe
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Premium Differential Service Kit - E46 M3, E9X M3, E82 1 M Coupe ...
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Includes BMW SAF-XJ limited slip differential fluid with FM booster
Packaged by Turner - Corporate Logo
T#:598688
Part#: E46M3DIFSERTMSKT
In Stock
Sale - Save 8% $ 301.99

This product was last offered at the strikethrough price on
05-03-2026

$ 277.83 USD
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Sale - Save 8%
$ 301.99

This product was last offered at the strikethrough price on
05-03-2026

$ 277.83 USD
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Servicing your differential is an important job and should only be completed using high quality components! To ensure our customers are getting exactly what they need, we have put together this limited-slip differential service kit that includes all new fluid from BMW, a new BMW drain plug, and one of our new Titanium Magnetic Differential Drain Plugs!
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Genuine BMW Clutch Master Cylinder - E46 E9X E82 E39 and more ...
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Genuine BMW - Corporate Logo
T#:367993
Part#: 21526773670
In Stock
9% off MSRP $ 233.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 213.99 USD
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9% off MSRP
$ 233.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 213.99 USD
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A leaking master cylinder often feels like a failing clutch or a problematic transmission
ECS Performance Clutch Kit & Single-Mass Flywheel Conversion - E46 M3...
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ECS - Corporate Logo
T#:36100116
Part#: 053971LA03
In Stock
Sale - Save 5% $ 789.99

This product was last offered at the strikethrough price on
06-14-2026

Starting at $ 750.49 USD
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Sale - Save 5%
$ 789.99

This product was last offered at the strikethrough price on
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Starting at $ 750.49 USD
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From the factory, the E46 M3 featured a dual-mass flywheel and self-adjusting clutch kit. While this provided an easy, comfortable driving experience, it lacks the durability and performance features of an upgraded clutch and flywheel kit. ECS Tuning's all-new S54 performance clutch kit is designed to address these issues. Featuring a full-face clutch disc and heavy-duty pressure plate, this kit offers increased power-holding capability, exceptional pedal feel, and superior durability.

The factory dual-mass flywheel weighs 24.2 lbs. This heavyweight component favors dampened vibrations and smooth gear changes—not performance. The 16.5 lb. E34 M5 flywheel designed by ECS omits the bulky dual-mass design for a single-mass, chromoly steel flywheel. For the performance-minded enthusiast, this translates to quicker RPM changes, easier "heel-toe" downshifts, and improved acceleration.

Engineered in-house with the enthusiast in mind, this is the perfect option for those wanting a lightweight flywheel and performance clutch, without the heavy pedal feel commonly associated with aggressive clutch kits. The ECS S54 performance clutch and lightweight flywheel are designed to accommodate all conditions: from Sunday drives through the country to the abuse of the track. No matter your driving style or ability, this is the flywheel and clutch kit for you.

PART DESIGN

ECS S54 Performance Clutch Kit:

Compatible with any performance flywheel that is designed to accept an E34 M5 architecture clutch Sprung-hub clutch disc Includes ECS performance pressure plate, performance clutch disc, throwout bearing, pilot bearing, alignment tool, and all flywheel and pressure plate hardware ECS Single-Mass Lightweight Flywheel:

Eliminates the factory dual-mass flywheel for: Improved throttle response Improved acceleration Lower replacement cost Hardened 4140 Chromoly Steel for excellent engagement feel and wear resistance Zinc-plated for added corrosion resistance Weighs in at just 16.5 lbs! SFI tested and certified to ensure safe operation under all conditions Why is SFI testing and certification important?

The SFI Foundation, Inc. (SFI) is a non-profit organization established to issue and administer standards for the quality assurance of specialty performance and racing equipment. SFI certification indicates a flywheel has been certified using industry-standard SFI Spec 1.1 standards by an independent testing body to ensure the quality of both design and materials for flywheels utilized in competitive motorsports.

Having successfully passed SFI certification, this flywheel has an individual SFI serial number found in a laser etching, and on an affixed sticker. This certification means the ECS-engineered flywheel is safe and reliable during the rigors of competitive racing; it's also safe and reliable for years and years of street use.

PRODUCT DEVELOPMENT

This Performance Clutch Kit & Lightweight Flywheel was designed, engineered, tested, and quality inspected by the ECS Research and Development team. ECS Tuning strives for the highest level of precision and quality through leading-edge product development technology, including FARO laser scanning for reverse engineering and quality inspection, SolidWorks 3D CAD modeling, rapid prototyping utilizing an in-house 3D printer, and rigorous long-term product testing.

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OEM Getrag Throwout Bearing Guide Tube - E46 M3
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Getrag - Corporate Logo
T#:641878
Part#: 23117512866
Ships in 1 Business Day
$ 76.96

This product was last offered at the strikethrough price on
05-29-2026

$ 54.98 USD
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Located on the input shaft of your manual S6S420G transmission. We recommend replacing this tube every time you replace your clutch.

E46 M3 Transmission Mount Upgrade for E36/E46
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Genuine BMW - Corporate Logo
T#:1611
Part#: 22322282340X2
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$ 169.99 USD
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$ 169.99 USD
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The transmission mounts from the E46 M3 are a direct fit to the other E46 and E36 models. Thanks to the higher engine output of the E46 M3 this makes the transmission mount a good street upgrade. These mounts are a little stiffer than the stock E36/E46 transmission mount so the tranny will resist twisting better. The twisting motions can affect the shifter linkage and make shifting more difficult and not as precise. A mis-shift in an E36 or E46 can lead to a very expensive engine rebuild!

Sold as a pair.

This transmission mount fits the following BMWs:

1992-1999 E36 3 Series including 325i, 325is, 328i, 328is & 323is (5 speed manual)
1995-1999 E36 M3 (manual transmission)
1999-2005 E46 3 Series including 323i, 323Ci, 328i, 328Ci, 325i, 325Ci, 330i, 330Ci
2001-2006 E46 M3 including coupe & convertible
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Genuine BMW M Performance Shift Lever - 25117527259
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Genuine BMW M Performance - Corporate Logo
T#:348832
Part#: 25117527259
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$ 185.09 USD
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$ 185.09 USD
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The performance shifter adds about a 20% reduction in shifter travel, helping to make the shifter seem tighter and much sportier.

Fits the following vehicles:

2000-2006 E46 BMW M3

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Genuine BMW Short Shift Kit With ZHP Knob - 6 Speed - E46 M3 ...
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Genuine BMW - Corporate Logo
T#:370787
Part#: 25117527259
In Stock
$ 328.99 USD
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$ 328.99 USD
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Driveshaft Service Kit - E46 M3 - Aftermarket
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Packaged by Turner - Corporate Logo
T#:41863696
Part#: 26122282495T1KT
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This product was last offered at the strikethrough price on
04-17-2026

$ 316.50 USD
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$ 378.99

This product was last offered at the strikethrough price on
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$ 316.50 USD
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This kit has a quality aftermarket center mount, flex disk and required hardware for a fresh driveshaft overhaul!
Genuine BMW CSL SMG Expansion Tank - E46 M3
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Genuine European BMW - Corporate Logo
T#:383934
Part#: 21532282549
In Stock
$ 224.99 USD
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$ 224.99 USD
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This is required when installing a CSL airbox on an M3 with an SMG transmission. The expansion tank holds the hydraulic fluid for the SMG clutch cylinder.
Extraction and Filling Pump - With Extra Hose
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CTA Tools - Corporate Logo
T#:5028777
Part#: 7073
In Stock
$ 28.57 USD
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Great for removing & filling Brake Fluid, Anti-Freeze, Gear Oil plus Power Steering Fluid & more

Genuine BMW Repair Kit, Locking - 23317506947 - E34,E39,E46 M3 ...
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Genuine BMW - Corporate Logo
T#:15243
Part#: 23317506947
In Stock
1% off MSRP $ 163.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 162.99 USD
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1% off MSRP
$ 163.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 162.99 USD
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Genuine BMW Repair Kit, Locking
This item fits the following BMW Chassis:
E39 M5,E46 M3,E34,E39,E46


E46 M3 OEM Transmission and Differential Oils
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Packaged by Turner - Corporate Logo
T#:2107
Part#: E46M3-OEMOILS
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$ 292.95

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06-02-2026

$ 282.85 USD
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This package contains 2 liters of Pentosin FFL-4 transmission fluid (OEM equivalent to the BMW MTF LT2 oil - Product data sheet ) and 3 470mL bottles of SAF-XJ + FM booster differential fluid (75/140 weight). These fluids meet BMW specifications and are made in Germany.

Equivalent to BMW part numbers 83 22 0 309 031 and 83 22 2 282 583.

We sell this package for the 2001-2006 E46 M3 coupe, and convertible. Works in both the manual and SMG transmissions.
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SMG Hydraulic Unit Fluid - CHF 11S - E46 E6X
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2X Entries For Our G87 M2 Sweepstakes!
Pentosin - Corporate Logo
T#:369178
Part#: CHF11S
In Stock
$ 30.99 USD
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Opt for the specified synthetic fluid recommended by BMW for the hydraulic unit in your SMG transmission. As outlined in the BMW technical article from May 2008, this fluid meets the required specifications for optimal performance.

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Driveshaft CV Joint Replacement Kits
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Packaged by Turner - Corporate Logo
T#:15710758
Part#: 26117542264-KT
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$ 582.99 USD
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This kit includes every thing needed for a complete CV joint install, includes CV Joint, grease, and needed hardware.
MODULE, CLUTCH SWITCH
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Genuine BMW - Corporate Logo
T#:574113
Part#: 35426876898
Ships in 2 Business Days
3% off MSRP $ 93.62

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 90.62 USD
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3% off MSRP
$ 93.62

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 90.62 USD
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Teflon Shifter Carrier Bushings
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ECS - Corporate Logo
T#:388077
Part#: 25117507695T
In Stock
Sale - Save 25% $ 73.99

This product was last offered at the strikethrough price on
06-13-2026

Starting at $ 55.48 USD
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This product was last offered at the strikethrough price on
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Shifter slop is a common complaint among all BMW models. Some of that play comes from the bushings where the shifter carrier mounts to the transmission. The original rubber carrier bushings don't last very long and when they get too soft the shifter flops around. These Teflon bushings are not as stiff as Delrin so they won't transmit as much vibration and buzz in the shifter. Yet Teflon will last much longer than the factory rubber, giving you precise shifting for many years.

Note: this is only one part of the shift linkage and there may be other components that need replacing to improve shifting feel.

We advise getting a replacement bushing carrier pin as well. If the original rubber bushings are worn the pin will have wear too and you will still have slop in the shifter, even with the new bushings.

These are the OVAL shifter carrier bushings (some BMW models have round bushings).

This item fits the following BMWs:
1992-1998 E36 BMW 328i 328is 328ic M3
1999-2002 E46 BMW 328i 328ci 330i 330ci
2001-2006 E46 BMW M3
1997-2003 E39 BMW 540i M5
1997-2002 Z3 BMW Z3 1.9 Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Roadster
1999-2003 E52 BMW Z8

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BMW E46 M3 Teflon Shifter Bushing Kit
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ECS - Corporate Logo
T#:369437
Part#: 2511-002
In Stock
Sale - Save 25% $ 78.99

This product was last offered at the strikethrough price on
06-13-2026

$ 59.24 USD
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$ 78.99

This product was last offered at the strikethrough price on
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$ 59.24 USD
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Enhance the shifting experience of your BMW E46 M3 with the BMW E46 M3 Teflon Shifter Bushing Kit. This high-quality bushing kit is designed to reduce play and improve precision in the shifter mechanism, resulting in smoother and more accurate shifts. Engineered specifically for BMW E46 M3 models, this kit offers easy installation and durable performance. Upgrade your BMW's shifting performance with this premium Teflon shifter bushing kit.

  • Reduces play in the shifter mechanism
  • Improves shifting precision for smoother and more accurate shifts
  • Engineered specifically for BMW E46 M3 models
  • Easy installation for convenient upgrade
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Genuine BMW Gear Identification Switch - E39 M5, E46 M3, Z8
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Genuine BMW - Corporate Logo
T#:13248
Part#: 23142229113
In Stock
Sale - Save 5% $ 119.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 113.69 USD
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$ 119.99

This product was last offered at the strikethrough price on
06-25-2026

$ 113.69 USD
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Genuine BMW Gear Identification Switch
This item fits the following BMW Chassis:
E39 M5,E46 M3,E39,E46

Driveshaft Constant Velocity - CV Joint - E46 M3, Z4M
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Genuine BMW - Corporate Logo
T#:11895
Part#: 26117841003
In Stock
3% off MSRP $ 444.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 432.99 USD
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3% off MSRP
$ 444.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 432.99 USD
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This is the genuine BMW driveshaft rear CV joint for the E46 M3 and Z4 M Roadster & M Coupe. This CV joint is prone to failure and can cause driveline vibrations, which in turn can damage the center bearing and other driveshaft components. We recommend replacing the gasket and bolts when replacing the CV joint.

This item fits the following BMWs:
2001-2006 E46 BMW M3
2006-2008 E85 BMW Z4 M Roadster M Coupe
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Mishimoto Universal Automatic Transmission/Power Steering Cooler ...
For Automatic Transmissions only
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Mishimoto - Corporate Logo
T#:378417
Part#: MMTCU
In Stock at Vendor
$ 110.99 USD
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$ 110.99 USD
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The Mishimoto Universal Transmission & Power Steering Cooler is used to cool automatic transmissions. Some Mishimoto radiators are only available for manual transmission applications; by using the universal transmission cooler, automatic transmission users have the ability to use our aluminum radiators with their automatic applications that would otherwise require an integrated transmission cooler. Fender bender damage your cooler? Mishimoto has you covered under its no questions asked warranty policy. Mishimoto will provide a warranty for all claims including vehicles involved in accidents. Warranty claims must include pictures of the accident and an official police report, and must be within three months of the accident. Dimensions of this core are 3/4" x 5" x 12". WARNING! Prop 65 may apply to this product. Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1968) is a California law that applies to call companies selling products in California. Prop 65 requires any listed chemical present above very low levels that are known to cause cancer, birth defects, or other reproductive harm. For more information about California Prop 65 warning see: www.P65Warnings.ca.gov.
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Axle Installation Kit
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Schwaben - Corporate Logo
T#:584103
Part#: 010012SCH01A
In Stock
Sale - Save 3% $ 178.99

This product was last offered at the strikethrough price on
05-03-2026

$ 173.62 USD
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Sale - Save 3%
$ 178.99

This product was last offered at the strikethrough price on
05-03-2026

$ 173.62 USD
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Easily install axles with tight tolerances into the hub assembly!