BMW Drivetrain Parts for BMW 3 Series E46 (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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Loctite - Corporate Logo
T#:25772539
Part#: 5970
Ships in 1 Business Day
$ 55.23 USD
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This Loctite 5970 Sealant is recommended by BMW to be used to seal the rear differential cover and numerous engine oil pans. Also used for multiple MINI, Audi, and VW applications.
IRP - Individual Racing Parts - Corporate Logo
T#:569037
Part#: IRPSS-DB
In Stock
$ 52.99 USD
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Developed specifically for the IRP V2, V3, and V3 CS Short shifters, this Dust Boot mounts to the short shifters base to keep out dirt and noise that would normally come through the otherwise unprotected opening in your center console.
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Packaged by Turner - Corporate Logo
T#:24344782
Part#: E46M3RWBKT
In Stock
Sale - Save 5% $ 278.99

This product was last offered at the strikethrough price on
04-20-2026

$ 266.31 USD
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Sale - Save 5%
$ 278.99

This product was last offered at the strikethrough price on
04-20-2026

$ 266.31 USD
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A failing wheel bearing may translate into excessive vibration through the steering wheel, a noticeable hum while driving at speed, and/or a groan or clunking while turning. If you are experiencing any of these symptoms, your wheel bearing may be failing. This kit includes all the components commonly replaced when servicing one of the rear wheel bearings. Included: Genuine BMW Wheel Hub OEM Wheel Bearing OEM Axle Nut Genuine BMW Wheel Bearing Circlip
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Packaged by Turner - Corporate Logo
T#:24212302
Part#: 26112226527TKT
In Stock
Sale - Save 30% $ 209.99

This product was last offered at the strikethrough price on
04-16-2026

$ 147.89 USD
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Sale - Save 30%
$ 209.99

This product was last offered at the strikethrough price on
04-16-2026

$ 147.89 USD
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Comes with a flex disc (giubo), and all essential mounting hardware to ensure a complete and secure driveshaft installation.

OEM Lemforder Transfer Case Mount - E46 E90 E91 E92 E60 E61 E84 E83 x...
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Lemforder - Corporate Logo
T#:6032
Part#: 22316773125
In Stock
$ 57.99

This product was last offered at the strikethrough price on
03-26-2026

$ 40.00 USD
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$ 40.00 USD
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If your transfer case bushing is old, hardened, or cracked, it can lead to excess noise and vibration. Worn out mounts can also cause damage to other driveline mounts over time if not addressed. Replace your transfer case mount with this new mount to eliminate noise and vibration and prevent further wear and tear.
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Packaged by Turner - Corporate Logo
T#:339943
Part#: E46-MY-DIFF
In Stock
$ 88.99

This product was last offered at the strikethrough price on
02-26-2026

Starting at $ 56.99 USD
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Starting at $ 56.99 USD
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These rubber bushings from Meyle are a direct replacement for the stock differential bushings in the E46 3-series, E83 X3 SAV, and Z4 Roadster. If your original bushings are worn (likely around 100,000 miles) these are a great replacement upgrade. The front bushings are the stock OEM type rubber bushings. The rear bushing is a Meyle HD upgrade over stock - about 15% stiffer than the originals. This means the bushing will not flex and twist as much. This puts more power to the wheels since power is no longer used up for 'torquing' the bushing. These are not race bushings; the rubber material is perfectly suitable for street use.

The non-M E46/E83/Z4 models use three differential mounts - two front bushings in the subframe and one rear mount in the diff cover. This set of bushings covers all three. You can opt to include new mounting hardware in the Options list below.

This item fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
2004-2010 E83 BMW X3 2.5i X3 3.0i X3 3.0si
2003-2008 Z4 BMW Z4 2.5i Z4 3.0i Z4 3.0si Roadster
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Packaged by Turner - Corporate Logo
T#:41863696
Part#: 26122282495T1KT
Ships in 1 day
Sale - Save 16% $ 378.99

This product was last offered at the strikethrough price on
04-17-2026

$ 316.50 USD
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Sale - Save 16%
$ 378.99

This product was last offered at the strikethrough price on
04-17-2026

$ 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!
Standard OEM Transmission Mounts (Pair) for E36 E46 E90 E39 Z4 E85 ...
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Lemforder - Corporate Logo
T#:351069
Part#: 23711137817KT
In Stock
$ 65.99 USD
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OEM replacement transmission mounts. See applications below Alternate part number 22316771219.

This item fits the following BMWs:
2008+  E82 BMW  128i 135i  with Automatic Transmission
1992-1994  E36 BMW  325i 325is  with Manual Transmission
1995-1998  E36 BMW  323is 323ic 325i 325is 325ic 328i 328is 328ic M3  with Manual or Automatic Transmission
1996-1998  E36 BMW  318i 318is 318ti 318ic  with Automatic Transmission 
1999-2005  E46 BMW  323i 323ci 325i 325ci 328i 328ci 330i 330ci  with either Manual or Automatic Transmission
2006+  E90 BMW  325i 328i 330i 335i  with Automatic Transmission
2007+  E92 BMW  328i 335i 335is  with Automatic Transmission
2007+  E93 BMW  328i 335i  with Automatic Transmission
1997-1999  E39 BMW  528i  with Automatic Transmission
03/2001-2003  E39 BMW  525i, 530i  with Automatic Transmission
1997-2002  Z3 BMW  Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Roadster  with either Manual or Automatic Transmission
2003-2005  Z4 BMW  Z4 2.5i Z4 3.0i  with Automatic or SMG transmission
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ZF 5-Speed Detent Repair Kit With Installation Tools - S5D320Z Transm...
For vehicles with production date up to 03/2003 or ZF S5D320Z transmission
Packaged by Turner - Corporate Logo
T#:37453570
Part#: 054834LA01KT
In Stock
Sale - Save 2% $ 417.67

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

$ 408.71 USD
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Sale - Save 2%
$ 417.67

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

$ 408.71 USD
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The ZF 320z S5D is a common swap choice among BMW enthusiasts due to its reliable and robust nature. Unfortunately, it does have a weakness. The detent pins and springs that live inside of the transmission are known to wear down over time, often causing the shift lever to lean towards the 5th gear position when in neutral.

This full-service kit consists of everything you need to replace the failing detents in your ZF transmission. The kit contains only Genuine ZF components, all of which are sure to provide you with smooth shifting and operation for years to come.

This kit includes the following items:

3 Shift Pin Kits - 23117525048
2 Slide Bushings - 23117533395
2 Gearbox sealing lids - 23311224825
1 Shifter detent pin - 23311224849
1 Shifter detent pin - 23317502165
2 Lock Rings - 23317531374
3 Spring Retention Plates - 23317637524
5 Detent Drift/Punch Tools - 054834LA01AKT
Remedying the ZF's detent issue is a must for any enthusiast planning to get the most out of their transmission. Proper centering is essential for quick and smooth shifting, both being desirable features in any application. This kit is easy to install with several DIY guides existing online. A set of "drift" tools are included for proper installation.

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SACHS Performance - Corporate Logo
T#:1802
Part#: 883082001243
In Stock
$ 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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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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Packaged by Turner - Corporate Logo
T#:15710758
Part#: 26117542264-KT
In Stock
$ 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.


Packaged by Turner - Corporate Logo
T#:15744071
Part#: 071199347550-KT
In Stock
$ 77.99

This product was last offered at the strikethrough price on
02-19-2026

$ 67.99 USD
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$ 67.99 USD
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Wheel bearings can need replaced for a number of different reasons. On some vehicles, when removing the front axles, it is required that you also replace the wheel bearings before reinstallation. If the wheel turns with a gritty feel or there is a loud metal to metal noise when on the road, your bearings have failed. Wheel bearings on modern vehicles usually need pressed in. If that is the case with your vehicle, specialized tools such as a shop press may be needed to install this bearing. Check what is required to do your wheel bearing prior to ordering. See kit contents tab for a complete list of included components
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Packaged by Turner - Corporate Logo
T#:338100
Part#: 33411090505
In Stock
$ 74.99

This product was last offered at the strikethrough price on
02-19-2026

Starting at $ 59.98 USD
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Starting at $ 59.98 USD
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This is a replacement rear wheel bearing for all:
1992-1998 E36 BMW M3
1999-2005 E46 BMW 325xi 330i 330ci 330xi M3
1995-2001 E38 BMW 740i 740il 750il
2004-2010 E83 BMW X3 2.5i X3 3.0i X3 3.0si
1997-2002 Z3 BMW M Roadster M Coupe
2003-2008 E85 BMW Z4 M Roadster M Coupe
2000-2003 E52 BMW Z8 Roadster


Rear wheel bearings are sold individually, and 2 are required per car.
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Packaged by Turner - Corporate Logo
T#:42133544
Part#: 835225790TKT
In Stock
Sale - Save 2% $ 60.99

This product was last offered at the strikethrough price on
08-04-2026

$ 59.72 USD
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Sale - Save 2%
$ 60.99

This product was last offered at the strikethrough price on
08-04-2026

$ 59.72 USD
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The kit includes 2 Quarts of Red line 75w90 - 57904 and brand new Rein rear diff oil drain plug M22x1.5

Packaged by Turner - Corporate Logo
T#:15644282
Part#: 31226757024-KT
In Stock
$ 295.99 USD
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A failing wheel bearing may translate excessive vibration through the steering wheel, a noticeable hum while driving at speed, and a groan or clunking while turning. If you are experiencing any of these symptoms, your wheel bearing may be failing.
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IRP - Individual Racing Parts - Corporate Logo
T#:4469704
Part#: IRPSS46-MB
Ships on Oct 20, 2026
$ 110.99

This product was last offered at the strikethrough price on
05-27-2026

$ 95.99 USD
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$ 95.99 USD
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Already own an IRP V2 or V3 short shifter but want a cleaner installation? This E46 Mounting plate can transform your universal-style short shifter into a direct-fit bolt-on shifter specifically for your E46! CNC milled and Anodized coated, this shifter plate is designed to allow your shifter to be upgraded to a Plug & Play style, utilizing the factory shifter mounting points for a simple and reliable install. NOTE: Does not fit BMW V3 Self Centering short shifters, only standard V2 and V3 shifters.
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Packaged by Turner - Corporate Logo
T#:15710761
Part#: 33117525064-KT
In Stock
Sale - Save 2% $ 100.76

This product was last offered at the strikethrough price on
06-15-2026

$ 98.71 USD
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Sale - Save 2%
$ 100.76

This product was last offered at the strikethrough price on
06-15-2026

$ 98.71 USD
Free Shipping on orders $49 and up
Often overlooked, scheduled rear differential service is very important. Over time gear lube breaks down causing bearings and internal components fail. Regular maintenance will keep your vehicle running properly for years to come. Kit includes 3 Bottles of Castrol SAF-XJ 75w140 2 Drain plugs
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Packaged by Turner - Corporate Logo
T#:56580210
Part#: 348569TCKTDXJQ3P
In Stock
New Item
$ 499.99 USD
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The Turner E46 Clutch Refresh Kit bundles everything you need to replace your worn factory setup with OE-quality components. Built around a trusted Sachs clutch assembly, this kit is the perfect solution for restoring factory driving dynamics to your 3-Series without compromising daily driveability.
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ACT - Corporate Logo
T#:26638199
Part#: 3000801
In Stock at Vendor
$ 161.00 USD
Free Shipping on orders $49 and up
The 3000801 represents a top-tier performance street disc and stands out as one of the most sought-after options available. Crafted with premium organic materials boasting a high copper content, it ensures superior heat transfer capabilities. These performance street discs facilitate swift shifting and seamless engagement, delivering a satisfying driving experience. Engineered with a reduced marcel, they offer accelerated shift action, perfectly complementing ACT pressure plates. ACT spring-centered assemblies incorporate bushings and cone springs akin to factory clutch discs, introducing frictional dampening that enhances clutch longevity and minimizes noise. Experience quiet operation alongside heightened durability and reliability with this exceptional street disc.
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ACT - Corporate Logo
T#:14221793
Part#: BM17-HDR6
Ships in 2 Business Days
$ 820.00 USD
Free Shipping on orders $49 and up
BM13-HDR6 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use an exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's 6-pad spring-centered race disc features a spring-center to properly damp torsional vibrations for quieter operation and resist failure even under harsh conditions. ACT spring retainers utilize wraparound spring windows and thicker retainer stampings to provide spring support, reduce stress concentrations, and increase strength and reliability. With the 6-pad spring-centered race disc, engagement is harsher, but shifting is faster. ACT's 6-pad spring-centered race disc is well-suited for smaller disc sizes in smaller engines.
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HD/Perf Street Sprung - BM16-HDSS
For vehicles with 6 speed transmission and production date from 03/2003
ACT - Corporate Logo
T#:599342
Part#: BM16-HDSS
Ships in 2 Business Days
$ 863.00 USD
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$ 863.00 USD
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ACT - Corporate Logo
T#:4126638
Part#: BM9-XTSS - XT
Ships in 6 Business Days
$ 883.00 USD
Free Shipping on orders $49 and up

Advanced Clutch Technology (ACT) designs, engineers and develops products by leveraging decades of track and performance street experience. Advanced CAD, FEA simulation, and CAM tools help ensure highly optimized performance, reliability, and repeatability. These key advantages are produced by combining the best engineering and design methodologies with the latest in materials and manufacturing techniques.

ACT clutch kits stand unequaled in terms of consistent pedal feel, high torque capacity, long wear life and durability. In-house manufacturing is critical in tuning components specifically to each individual application while maintaining the predictable ACT pedal feel across the entire catalog.

This clutch kit features an Xtreme pressure plate, a Performance Street sprung clutch disc, and an XACT Streetlite Flywheel.

Their Xtreme pressure plate offers a 50-120% clamp load increase, moderate to heavy pedal feel, and is recommended for high performance street and racing applications. All diaphragms went through a four stage heating process for increased strength and unparalleled performance.

Next in this kit is the Performance Street clutch disc. This is the most popular sprung clutch disc and features high quality organic friction material with a high copper content for improved heat transfer and a steel backed lining for increased strength in burst load circumstances. This organic clutch disc has a significantly higher torque capacity than a stock disc but still retains a long life span and operates quietly and reliably.

 

Clutch Kit Specs:

  • Torque Rating: 520 ft/lbs
  • 68% torque capacity increase over stock!
  • Type of Disc: Street
  • 26-count spline
  • Spline Size: 1-3/8" inch
  • Disc Weight: 3.5 lbs
  • Pressure Plate Weight: 10.7 lbs
  • 1 year Warranty from retail purchase date!
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Packaged by Turner - Corporate Logo
T#:41695018
Part#: 26122282495TKT
Ships in 1 day
$ 687.99 USD
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Maintain the integrity of your BMW’s driveline with the Driveshaft Service Kit - E46 M3 - Genuine BMW - E46, Z4—a high-quality, OEM solution for restoring factory-level performance and comfort.
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Packaged by Turner - Corporate Logo
T#:15744032
Part#: 261175483920-KT
Ships in 4 Business Days
$ 528.99

This product was last offered at the strikethrough price on
04-15-2026

$ 525.99 USD
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$ 525.99 USD
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This kit includes every thing needed for a complete CV joint install, includes CV Joint, grease, and needed hardware.
Packaged by Turner - Corporate Logo
T#:338073
Part#: 31221095702
Ships in 1 day
$ 66.99

This product was last offered at the strikethrough price on
04-20-2026

Starting at $ 58.28 USD
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Starting at $ 58.28 USD
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This replacement OEM FAG front wheel bearing fits the following BMWs:
2001-2005 E46 3 Series 325xi 330xi 325xi Wagon

Sachs Performance Organic Clutch Disc - E39 E38 E31 E52
2X Entries For Our G87 M2 Sweepstakes!
SACHS Performance - Corporate Logo
T#:1794
Part#: 881864999978
Ships in 5 Business Days
$ 526.99 USD
Free Shipping on orders $49 and up

Looking to upgrade your clutch disc? This Sachs Performance clutch disc is a great option. Allowing for higher torque and horsepower, this disc is perfect for both performance street and light to moderate track applications such as occasional endurance racing, clubsport, autocross, hill climbing and 1/4 mile racing.

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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Packaged by Turner - Corporate Logo
T#:13793008
Part#: 881864999978KT
Ships in 5 Business Days
$ 1,166.99

This product was last offered at the strikethrough price on
03-26-2026

$ 1,153.99 USD
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$ 1,153.99 USD
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Looking to upgrade your pressure plate to something that can handle a little more torque and has more clamping force? Then this is exactly what you've been looking for. Built to work for either street or track applications, Sachs Performance pressure plates are built to handle significantly more abuse than standard OE set-ups. They can be used with either organic clutch discs for a nice combination of street or track versatility or they can be used with metallic clutch discs for an aggressive clutch system specifically for full-time track application! Allowing for higher torque limits as well as quicker, sportier shifting, this Sachs Performance clutch disc is a great option for street tuning and occasional track events. Upgrade your clutch disc with confidence with this well-known, extremely reliable brand!
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Packaged by Turner - Corporate Logo
T#:15744033
Part#: 071299048620-KT
In Stock at Vendor
Sale - Save 7% $ 129.99

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

$ 120.55 USD
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Sale - Save 7%
$ 129.99

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

$ 120.55 USD
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With exposure to heat and elements, your mounts will break down with increasing age. A secure mount is vital to reduce drivetrain vibration and transfer as much horsepower to the wheels as possible and provide positive shifts. Turner Motorsport has created a kit that includes motor and transmission mounts, as well as all necessary mounting hardware.
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Packaged by Turner - Corporate Logo
T#:56254893
Part#: 17111437362KT2
In Stock
New Item
$ 75.13 USD
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We built this Turner Motorsport Cooling Overhaul Kit to hit the key failure points around your automatic transmission heat exchanger and expansion tank mounting setup without breaking the bank.
OEM Lemforder Transmission Mount - E88 E82 E36 E46 E9X E39 F07 F10 F1...
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Lemforder - Corporate Logo
T#:202174
Part#: 22316771219
In Stock at Vendor
$ 14.99

This product was last offered at the strikethrough price on
07-24-2026

$ 11.99 USD
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$ 11.99 USD
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Transmission mounts can fail over time, leading to excessive vibration being transferred to the body. OEM Lemförder transmission mounts are the perfect replacement to prevent vibrations and knocks from continuing.

OEM Lemförder is an engineering company that focuses on high-quality, precision manufacturing of critical suspension and steering components. Providing exceptionally high quality parts directly to BMW, as well as 50+ other big name automotive companies, such as Mercedes and Audi, their history of reliability and variety of offered parts makes them one of the biggest names for a go-to OEM parts provider. Lemförder parts place an important emphasis on design, production, and assembly, ensuring maximum reliability. They even coat all parts possible with corrosion protection for extended longevity.

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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Rear Axle Rubber Mounting FRONT 33176770788
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Lemforder - Corporate Logo
T#:15674
Part#: 33176770788
In Stock
$ 17.99

This product was last offered at the strikethrough price on
06-08-2026

$ 12.50 USD
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$ 12.50 USD
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RUBBER MOUNTING FRONT

Packaged by Turner - Corporate Logo
T#:15677559
Part#: 21526774274-KT
In Stock
$ 352.99 USD
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A leaking clutch cylinder often feels like a failing clutch or a problematic transmission, this kit includes everything needed to not only replace but upgrade your clutch hydraulic system!
Packaged by Turner - Corporate Logo
T#:15744025
Part#: 331175250640-KT
In Stock
Sale - Save 8% $ 274.99

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

$ 252.18 USD
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Sale - Save 8%
$ 274.99

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

$ 252.18 USD
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Often overlooked, scheduled rear differential service is very important. Over time gear lube breaks down causing bearings and internal components fail. Regular maintenance will keep your vehicle running properly for years to come. Three bottle of Genuine BMW Limited Slip Gear Lube 1 New Genuine BMW Drain/Fill plugs 1 ECS Magnetic Differential Oil Drain Plug Drain plug O-ring
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Packaged by Turner - Corporate Logo
T#:55317707
Part#: IRPUSSKT2
In Stock
New Item
$ 528.99 USD
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Stop guessing where the gate is. Upgrade your connection to the machine and drive your BMW the way it was meant to be driven.


Packaged by Turner - Corporate Logo
T#:56254753
Part#: B8800120KT2
In Stock
New Item
$ 177.99 USD
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Combining a heavy duty hub adapter with dedicated slide hammer and impact force screw attachments, this kit is built for serious mechanics and track day drivers who need unyielding strength to get the job done right the first time.
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ACT - Corporate Logo
T#:14221780
Part#: BM13-HDG6
Ships in 2 Business Days
$ 1,607.00 USD
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BM13-HDG6 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use an exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's 6-pad spring-centered race disc features a spring-center to properly damp torsional vibrations for quieter operation and resist failure even under harsh conditions. ACT spring retainers utilize wraparound spring windows and thicker retainer stampings to provide spring support, reduce stress concentrations, and increase strength and reliability. With the 6-pad spring-centered race disc, engagement is harsher, but shifting is faster. ACT's 6-pad spring-centered race disc is well-suited for smaller disc sizes in smaller engines.
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ACT - Corporate Logo
T#:14221783
Part#: BM13-HDR4
In Stock at Vendor
$ 1,535.00 USD
Free Shipping on orders $49 and up
BM13-HDR4 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use an exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's 4-pad spring-centered race disc features a spring-center to properly damp torsional vibrations for quieter operation and resist failure even under harsh conditions. ACT spring retainers utilize wraparound spring windows and thicker retainer stampings to provide spring support, reduce stress concentrations, and increase strength and reliability. With the 4-pad spring-centered race disc, engagement is harsher, but shifting is faster. ACT's 4-pad spring-centered race disc is well-suited for smaller disc sizes in smaller engines.
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ACT - Corporate Logo
T#:14221789
Part#: BM13-HDSS
Ships in 2 Business Days
$ 1,588.00 USD
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This kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use an exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT spring retainers utilize wraparound spring windows and thicker retainer stampings to provide spring support, reduce stress concentrations, and increase strength and reliability.
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OEM Lemforder Engine Mount - 22116779970 - E46, E89 & E85 Z4 ...
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Lemforder - Corporate Logo
T#:399290
Part#: 22116779970
In Stock at Vendor
$ 70.87

This product was last offered at the strikethrough price on
07-09-2026

$ 70.26 USD
Free Shipping on orders $49 and up
$ 70.26 USD
Free Shipping on orders $49 and up

Don't neglect your motor mounts! Most stock BMW motor mounts are fluid filled and the stiffness of the mount depends on this fluid. But over time the fluid leaks out and the strength of the mount is greatly reduced. A worn motor mount allows the engine to twist and shift around. The harder you're driving the more shift will occur. As the engine is moving around it can contact other parts in the engine bay - usually cooling related. The mechanical fan can hit the radiator; the A/C compressor can hit a radiator hose, the exhaust will flex and may break. Twisting of the engine can also lead to shifting problems as the transmission twists with it. There are countless issues related to worn or compressed motor mounts so don't overlook these as a regular replacement item (every 50,000 miles).

OEM Lemförder is an engineering company that focuses on high-quality, precision manufacturing of critical suspension and steering components. Providing exceptionally high quality parts directly to BMW, as well as 50+ other big name automotive companies, such as Mercedes and Audi, their history of reliability and variety of offered parts makes them one of the biggest names for a go-to OEM parts provider. Lemförder parts place an important emphasis on design, production, and assembly, ensuring maximum reliability. They even coat all parts possible with corrosion protection for extended longevity.

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!

This item fits the following BMW Chassis:
E46
Non-M
E85 Z4 2.5i/3.0i/3.0si
E89 Z4 3.0si

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ACT - Corporate Logo
T#:14221779
Part#: BM13-HDG4
In Stock at Vendor
$ 1,599.00 USD
Free Shipping on orders $49 and up
BM13-HDG4 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use an exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's 4-pad spring-centered race disc features a spring-center to properly damp torsional vibrations for quieter operation and resist failure even under harsh conditions. ACT spring retainers utilize wraparound spring windows and thicker retainer stampings to provide spring support, reduce stress concentrations, and increase strength and reliability. With the 4-pad spring-centered race disc, engagement is harsher, but shifting is faster. ACT's 4-pad spring-centered race disc is well-suited for smaller disc sizes in smaller engines.
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ACT - Corporate Logo
T#:14221788
Part#: BM13-HDR6
Ships in 2 Business Days
$ 1,554.00 USD
Free Shipping on orders $49 and up
BM13-HDR6 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use an exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's 6-pad spring-centered race disc features a spring-center to properly damp torsional vibrations for quieter operation and resist failure even under harsh conditions. ACT spring retainers utilize wraparound spring windows and thicker retainer stampings to provide spring support, reduce stress concentrations, and increase strength and reliability. With the 6-pad spring-centered race disc, engagement is harsher, but shifting is faster. ACT's 6-pad spring-centered race disc is well-suited for smaller disc sizes in smaller engines.
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ACT - Corporate Logo
T#:14221778
Part#: BM12-HDG4
Ships in 6 Business Days
$ 1,559.00 USD
Free Shipping on orders $49 and up
BM12-HDG4 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use an exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's 4-pad spring-centered race disc features a spring-center to properly damp torsional vibrations for quieter operation and resist failure even under harsh conditions. ACT spring retainers utilize wraparound spring windows and thicker retainer stampings to provide spring support, reduce stress concentrations, and increase strength and reliability. With the 4-pad spring-centered race disc, engagement is harsher, but shifting is faster. ACT's 4-pad spring-centered race disc is well-suited for smaller disc sizes in smaller engines.
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Packaged by Turner - Corporate Logo
T#:15710807
Part#: 520190240-KT
Ships in 2 Business Days
$ 1,060.99 USD
Free Shipping on orders $49 and up
A lightweight aluminum flywheel is a great way to increase throttle response and free up horsepower by reducing drivetrain loss. Factory flywheels are built to minimize engine and transmission vibrations, making them heavier and requiring more energy to make them spin. An aluminum flywheel can save lots of weight over the stock steel unit - sometimes over 50%. While the dampening effect of the stock flywheel is reduced, most enthusiasts would agree that the increase in performance is well worth it. In addition, the lighter flywheel allows the engine to spin more freely, improving throttle response.
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Packaged by Turner - Corporate Logo
T#:38229106
Part#: E46M3S54CI2KT
Ships in 1 day
Sale - Save 13% $ 615.99

This product was last offered at the strikethrough price on
04-17-2026

$ 535.97 USD
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Sale - Save 13%
$ 615.99

This product was last offered at the strikethrough price on
04-17-2026

$ 535.97 USD
Free Shipping on orders $49 and up
Packaged by Turner - Corporate Logo
T#:15710776
Part#: 8352230504-KT
Ships in 1-2 days
Sale - Save 2% $ 229.99

This product was last offered at the strikethrough price on
07-28-2026

$ 225.03 USD
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Sale - Save 2%
$ 229.99

This product was last offered at the strikethrough price on
07-28-2026

$ 225.03 USD
Free Shipping on orders $49 and up
Over the life of a vehicle, the transmission can often be overlooked when performing routine maintenance. If left unserviced, the automatic transmission fluid will break down, causing the valve body and filter to become contaminated with deposits and sludge. This will lead to poor shifting, slipping, and ultimately, transmission failure. Automatic transmission Level II kit contains what you need to do an automatic transmission fluid and filter service. For limited time includes a FREE bottle of Redline WaterWetter®! WaterWetter® is a unique wetting agent that reduces coolant temperatures by as much as 30°F. Pour it into your cooling system to provide rust and corrosion protection in plain water for racing engines, and to improve coolant heat transfer properties. Add it to new or used antifreeze to improve the heat transfer of both ethylene and propylene glycol antifreeze/coolants. Compatible with aluminum, cast iron, copper, brass and bronze components. Kit Includes: Automatic transmission filter with hardware Oil pan gasket Drain plug with sealing washer Fill plug with sealing washer 8 quarts Redline D4 automatic transmission fluid FREE bottle of Redline WaterWetter®
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Packaged by Turner - Corporate Logo
T#:15744020
Part#: 23411466134-KT
Ships in 1 day
Sale - Save 4% $ 248.99

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

$ 239.21 USD
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Sale - Save 4%
$ 248.99

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

$ 239.21 USD
Free Shipping on orders $49 and up
A sloppy shifter detracts from your driving pleasure. If you want to bring back that factory crisp shifter, this kit will do that for you, it includes everything you need to rebuild your shifter assembly, from bushings and clips, down to the dowel pin. See kit contents tab for a list of everything included.
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Packaged by Turner - Corporate Logo
T#:56616376
Part#: 27111226467KT2
Ships in 4 Business Days
New Item
$ 48.99 USD
Free Shipping on orders $49 and up
This Transfer Case Service Kit replaces degraded fluid and sealing hardware to maintain proper lubrication within the all wheel drive transfer case. Unserviced transfer case fluid breaks down into sludge and deposits, causing lubrication loss and internal component wear; this service kit prevents internal wear by renewing fluid properties and drain hardware.
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