BMW Drivetrain Parts for BMW Z4 M Roadster S54 (2003-2008)

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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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Turner Motorsport - Corporate Logo
T#:395189
Part#: 021012TMS02
In Stock
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$ 53.89 USD
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Even after rebuilding your manual transmission shifter with brand new BMW components or installing a short shift kit, your shifts will still be at the mercy of soft factory bushings. Designed with 100% comfort and low manufacturing costs in mind, BMW's factory carrier bushing offers a freedom of movement on all axis, resulting in "factory installed slop".
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Turner Titanium Magnetic Manual Transmission Drain Plug - Priced Each...
10X Entries For Our Spin To Win Sweepstakes! For vehicles with manual transmission only
Turner Motorsport - Corporate Logo
T#:638297
Part#: 005976LA01
In Stock
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$ 21.14 USD
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$ 21.14 USD
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This is a must-have for ALL BMWs, and simply installs in place of your existing drain plug. With every fluid change you perform on your BMW, you'll be able to inspect for metal shavings and debris. Many times, if something is going wrong on your BMW's tranmission, the magnetic drain plug can give you an early warning. Replaces genuine BMW transmission drain plug with gasket ring:23117531356
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Redline - Corporate Logo
T#:3426
Part#: MTL
In Stock
$ 23.10 USD
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Red Line 70W/80W GL-4 MTL gear oil (SAE 5W30/10W30 engine oil viscosity) designed for use in BMW manual transmissions. Provides excellent protection of gears and synchronizers and its balanced slipperiness provides a perfect coefficient of friction, allowing easier shifting. The MTL can be used as a replacement for the factory MTF or MTF-LT2 used by BMW. Add MTL to older BMWs that have become tough to shift will restore shift smoothness. Many experts agree that this is best lubricant to use in BMW manual transmissions. Sold by the quart.
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Redline - Corporate Logo
T#:3605
Part#: 8352257904
In Stock
$ 23.53 USD
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Red Line 75W90 is a full synthetic high-performance gear oil that is an excellent substitute for expensive factory fluid and an upgrade over off-the-shelf economy fluid. Red Line thoroughly evaluates the manufacturer's recommendations and only makes a fluid recommendation if their own product meets or exceeds the original specification. In many cases the Red Line synthetic will outperform the factory supplied fluids. We've been using Red Line Oil in our BMWs since we opened in 1994 and it remains our best selling BMW differential fluid. 75/90 is the weight most commonly used in BMW differentials since the 1960s, including the factory clutch-type limited-slip diffs (exceptions being M3/M5/M6 cars since 2001). We use 75W90 in nearly all BMW chassis and the custom differentials that we sell. It's great for the street where the polyol-ester base has natural lubricity and friction modifiers lead to smoother and quieter operation with lower operating temps than the factory fluid. We also use it in some track cars that don't already use the more aggressive 75/90NS fluid (without friction modifiers).

Recommended or exceeds specifications for API GL-5, GL-6, MT-1, MIL-L-2105E, SAE J2360, and Chrysler spec MS-9763. Matches the specifications for the factory BMW SAF-XO diff fluid (#07512293972).
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Genuine BMW Differential Gear Oil SAF-XJ+FM- 500ml bottle - E46 M3, E...
Differential capacity is 1.2 liters, 3 bottles are needed for a drain and refill
Genuine BMW - Corporate Logo
T#:2926
Part#: 83222282583
In Stock
Sale - Save 5% $ 53.24
$ 50.58 USD
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$ 50.58 USD
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This is the Genuine BMW final drive / differential gear oil (SAF-XJ+FM ) for the M Variable limited slip differentials found in nearly all newer M cars (2002+). This is a special fluid unique to M models such as the E46 M3, E90 E92 E93 M3, and F80 M3 / F82 M4. Make sure you use the correct fluid your LSD.

Sold in a 500mL bottle for topping off or filling up.

This item fits the following BMWs:
2001-2005 E46 BMW M3
2008-2011 E90 BMW M3 - Sedan
2008-2013 E92 BMW M3 - Coupe
2008-2013 E93 BMW M3 - Convertible
2015+ F80 BMW M3 - Sedan
2015+ F82 BMW M4 - Coupe
2015+ F83 BMW M4 - Convertible
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Castrol - Corporate Logo
T#:361227
Part#: 001989520310
In Stock
$ 29.99 USD
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Used In AMG and BMW Motorsport rear differentials
Redline - Corporate Logo
T#:340531
Part#: RL MT90
In Stock
$ 23.10 USD
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RED LINE MT-90 is designed to provide excellent protection and improved shiftability for manual transmissions and transaxles. MTL and MT-90 have cured the problem of hard shifting in numerous transmissions which have notoriously difficult shifting. The secret to their success is two-fold. First, they have the appropriate coefficient of friction for most manual transmission synchronizers. Many gear oils, engine oils, and ATFs are too slippery for proper synchro engagement. Secondly, the viscosity characteristics of MTL and MT-90 allow proper shifting over the entire temperature range which the transmission will experience. The synthetic base oils used have a very high viscosity index which provides relatively constant viscosity as temperature changes. MTL is a low 75W, almost a 70W, at very low temperatures and a high 80W, nearly an 85W, at elevated temperatures, providing adequate viscosity to prevent wear and deaden gear noise. MT-90 is a thicker 75W90 version of MTL. The shear stability and oxidation stability of these products are excellent, thus the physical characteristics of Red Line MTL and MT-90 will change little with use.
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Castrol - Corporate Logo
T#:28271185
Part#: 15D99A
In Stock
$ 31.99 USD
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High quality synthetic hypoid gear lubricant, suitable for conventional axles and axles with limited slip differentials. This oil is approved by BMW (M series) and Mercedes Benz AMG. Properties: Reduced axle noise and vibration. Excellent shear stability for consistent performance. Exceptional resistance to high temperatures, extending oil and axle life. Anti-wear properties, suitable for extreme loads. Good cold-weather fluidity for protection from start-up. Approvals: API GL-5 ​MB 235.61 ZF TE-ML 05C ZF TE-ML 12D ZF TE-ML 16G ZF TE-ML 18 ZF TE-ML 21C BMW LS Rear Axles
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FAG - Corporate Logo
T#:1620
Part#: 33411090505
In Stock
$ 43.99 USD
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OEM INA wheel bearing to replace BMW part # 33411090505 and 33411137685. When wheel bearing begin to fail you normally will here a squeaking or grinding noise or sometimes feel a slight amount of vibration in the steering wheel. Be sure to replace these asap to prevent possible damage to the hub or steering issues.

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!

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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ECS - Corporate Logo
T#:366828
Part#: 009314ECS01A
In Stock
Sale - Save 35% $ 58.99
$ 38.34 USD
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$ 38.34 USD
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You use a magnetic drain plug for your engine oil, right? Why not apply the same proactive thinking to the differential too? This is a direct replacement magnetic differential drain plug for your BMW. It will catch and retain fine and larger metal particles in your diff oil. If you're proactive in your diff oil servicing, you will catch a minor issue long before it becomes a headache. Diff drain plug includes one sealing o-ring. Direct replacement for Genuine BMW part number(s): 33117525064, 33110308370, 33110152626
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Genuine BMW - Corporate Logo
T#:13226
Part#: 21511223302
In Stock
19% off MSRP $ 37.12
$ 29.95 USD
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19% off MSRP $ 37.12
$ 29.95 USD
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This is the factory clutch release fork for many BMW models with manual transmissions. The throw out bearing rides on the clutch release fork. While replacing other clutch components it may be a good idea to replace the forkalong with the throw out bearing.

This item fits the following BMWs:
1992-1998 E36 BMW 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
2001-2006 E46 BMW M3
1991-1995 E34 BMW 525i 530i 540i
1997-2003 E39 BMW 525i 528i 530i M5
2004-2005 E60 BMW 525i 530i
2004-3/2007 E60 BMW 545i 550i
2004-2010 E60 BMW M5 - only for SMG
2004-3/2007 E63 BMW 645ci 650i
2004-3/2007 E60 BMW M6 - only for SMG
2004-2005 E83 BMW X3 2.5i X3 3.0i
2000-2006 E53 BMW X5 3.0i
1996-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Coupe
2003-2005 E85 BMW Z4 2.5i Z4 3.0i
2006-2008 E85 BMW Z4 3.0si Z4 M Roadster M Coupe
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ECS Brass Clutch Pivot Pin - Many BMWs
10X Entries For Our Spin To Win Sweepstakes!
ECS - Corporate Logo
T#:364033
Part#: 013236ECS01A
In Stock
Sale - Save 40% $ 69.99
$ 41.99 USD
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$ 41.99 USD
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This brass clutch pivot pin is an upgrade over the stock plastic pivot pin. The brass pin will last a lot longer than the plastic piece and may save you time and hassle later on. The original plastic pivot pin is known to fall out, snap, or just wear out over time. At the least you get a very annoying squeak every time you depress the clutch. In a worse case scenario, the clutch fork won't be able to push on the throw-out bearing and your clutch will be useless. The only time to replace the clutch pivot pin is when the transmission is removed, so this brass upgrade can be installed during clutch replacements or a rear main seal service.
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Bavarian Autosport - Corporate Logo
T#:1135777
Part#: 26112226527
Ships on Aug 11, 2025
Sale - Save 25% $ 71.99
$ 53.99 USD
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Sale - Save 25% $ 71.99
$ 53.99 USD
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This Bav Auto replacement flex disc (aka: the guibo) is a vibration dampener mounted on the back of the transmission which connects to the driveshaft. When it has worn, it can produce knocking sounds and a terrible vibration throughout the car. It's especially noticeable at low speeds and when starting from a standstill. Oil leaking from the back of the transmission will significantly reduce its life. This can also be used as an upgrade on the E30 M3. It has much more rubber in between the bolt holes which makes it last longer. This is 5mm thicker than the stock E30 flex disc so adjustment of the 2-piece driveshaft may be required. The original flex disc bolts can be re-used.
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Genuine BMW - Corporate Logo
T#:211303
Part#: 83222339219
In Stock
Sale - Save 5% $ 43.99
$ 41.58 USD
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$ 41.58 USD
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Genuine BMW Oil For Manual Transmission Mtf Lt-2 - 1L
This item fits the following BMW Chassis:
E36 M3,E39 M5,E60 M5,E63 M6,E46 M3,E85 Z4M,E36,E39,E46,E53 X5,E63,E83 X3,E85 Z4,E86 Z4,E90,E92,E93,F06,F10,F12,F13

This item has been superseded to 83220309031
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Genuine BMW - Corporate Logo
T#:210900
Part#: 83222357992
In Stock
6% off MSRP $ 45.89
$ 42.99 USD
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6% off MSRP $ 45.89
$ 42.99 USD
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Genuine BMW Saf-Xj

Liqui Moly Fully Synthetic Limited Slip Differential Fluid 75W140 - 1...
10X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Liqui-Moly - Corporate Logo
T#:391319
Part#: LM20042
In Stock
Sale - Save 10% $ 46.99
$ 42.29 USD
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$ 42.29 USD
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Liqui Moly is an official sponsor of Turner Motorsport. We work closely with Liqui Moly to ensure your BMW is receiving optimal lubrication! Select your vehicle to make sure you are viewing the best Liqui Moly options for your application. 
Interval oil changes are often recommended for differentials to ensure long-term reliability and maximum wear prevention. Fresh oil will prevent excess wear and gear damage, maintaining smoother operation.

Check your owner's manual to determine when it is best to flush your differential and what type and weight fluid to use when re-filling your system. 

This 75w140 weight oil's multi-viscosity are perfect for ensuring protection in all climates and its synthetic composition allows for smoother operation even under the most demanding conditions.

APPROVALS:

API GL5
LIQUI MOLY RECOMMENDS THIS PRODUCT FOR VEHICLES THAT NEEDS TO COMPLY THE FOLLOWING SPECIFICATIONS:

BMW Hinterachsgetriebeöl
Ford WSL-M2C 192A
Scania STO 1:0
VME
ZF TE-ML 05D
ZF TE-ML 12D
ZF TE-ML 16G
ZF TE-ML 21D
Liqui-Moly is a German chemical company that offers top of the line engine oils, additives, and car care products that are designed to extend the life of your engine and ensure the best lubrication and cleanliness off engine and transmission components possible. With more than 50 years of experience and reviews across the world from magazines and race teams, Liqui-Moly proves time and time again why they are one of the most innovative lead forces of performance automotive chemicals in the world.

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Genuine BMW - Corporate Logo
T#:360862
Part#: 33107510289
In Stock
9% off MSRP $ 26.14
$ 23.73 USD
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9% off MSRP $ 26.14
$ 23.73 USD
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Is your rear differential leaking from the axle seal ? Here is the sealing gasket for the output axle flange, includes locking snap ring.

Sachs - Corporate Logo
T#:1309
Part#: 21526766279
In Stock
$ 33.98 USD
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This is a replacement clutch slave cylinder, made by a high quality OEM manufacturer. Replaces 21526785966 and 21526775922.

This item fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi M3 - Not for SMG
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 Z4 M Roadster M Coupe
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Genuine BMW - Corporate Logo
T#:177309
Part#: 35006857512
In Stock
$ 24.99 USD
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Genuine BMW Hose - 7.5X13.5
This item fits the following BMW Chassis:
F22,F30,F31,F32,F33,F34,F36


Motul - Corporate Logo
T#:2451
Part#: MOGR300-75W90
In Stock
$ 23.82 USD
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This MOTUL SAE 75W90 gearbox and differential fluid is a 100% synthetic ester based oil, which can be used in tranmissions and rear differentials under all conditions of use -- street, track and racing. This oil has proved its qualities and resistance to extreme conditions. We would not hesitate to use this MOTUL 75W-90 GEAR 300 gear oil on our own personal vehicles, and neither should you. Be sure to check your owners manual before selecting oil products for street applications. This is a 1 liter bottle, so be sure to order enough for your specific application. API GL-5.MIL-L-2105D.
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Genuine BMW - Corporate Logo
T#:348772
Part#: 25111220600
In Stock
13% off MSRP $ 29.24
$ 25.54 USD
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13% off MSRP $ 29.24
$ 25.54 USD
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This bushing is the point where the shifter arm pivots. If you are experiencing excess play in your shifter, this could be the cause. Worn out shifter ball bushings allow too much movement from wear over time.
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Genuine BMW - Corporate Logo
T#:30430704
Part#: 11227805885FWKT
In Stock
Sale - Save 6% $ 43.99
$ 41.42 USD
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$ 41.42 USD
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Genuine BMW hex bolt. M12X1,5X28

Be sure to replace your hardware with any flywheel removal service such as the rear main seal or clutch and flywheel.

Loctite - Corporate Logo
T#:25772539
Part#: 5970
In Stock
$ 41.51 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.


Packaged by Turner - Corporate Logo
T#:24344782
Part#: E46M3RWBKT
In Stock
$ 213.99 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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Bav Auto Tools - Corporate Logo
T#:580429
Part#: B8800122
In Stock
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$ 37.99 USD
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$ 37.99 USD
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For use with B8800120 (Hub Puller Adapter) as an impact driver to aid in removal of stuck CV axle shafts.
Bav Auto Tools - Corporate Logo
T#:580353
Part#: B8800025
In Stock
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$ 23.99 USD
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$ 23.99 USD
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The proper size for removing BMW drain plugs.

Genuine BMW - Corporate Logo
T#:7632
Part#: 25111222015
In Stock
12% off MSRP $ 29.24
$ 25.75 USD
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12% off MSRP $ 29.24
$ 25.75 USD
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Rebuilding your shift linkage or upgrading to a short shift kit? Don't forget to replace this bushing at the back of the shifter arm. Over time this bushing breaks down and causing the shift linkage to become loose.
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Genuine BMW - Corporate Logo
T#:367843
Part#: 13621433076
In Stock
Sale - Save 5% $ 49.06
$ 46.61 USD
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$ 46.61 USD
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Redline - Corporate Logo
T#:388297
Part#: 57804
In Stock
$ 23.53 USD
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Redline's 75W110 suprasses all GL-5 specifications, and its full synthetic formula is engineered to provide superior wear resistance with longer service intervals. Special friction modifiers for clutch-type LSDs allow for flawless operation even in extreme conditions. It offers less noise and higher film strength than 75W90 and less drag than 75W140, making it a great fluid for troubleshooting noisy gear sets.
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Schwaben - Corporate Logo
T#:370506
Part#: POC-10
In Stock
Sale - Save 15% $ 37.99
$ 32.29 USD
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$ 32.29 USD
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Large capacity oil drain catch can lets you perform a mess-free oil change and dispose of your drain oil responsibly.
Bav Auto Tools - Corporate Logo
T#:578659
Part#: B3300000
In Stock
$ 20.99 USD
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Differential Fluid Extraction Adapter is an essential tool for efficiently draining and refilling differential fluid, ensuring your vehicle's differential system remains in optimal condition. Designed to work with most extraction pumps, this adapter simplifies maintenance tasks, making it easier to service your differential without the mess or hassle of traditional methods.

  • Efficient fluid extraction: Allows for quick and clean draining of differential fluid.
  • Versatile compatibility: Works with most extraction pumps, offering flexibility for various vehicle makes and models.
  • Hassle-free maintenance: Simplifies the process of refilling and draining differential fluid, reducing time and effort.
  • Durable construction: Built from high-quality materials to withstand frequent use and harsh conditions.
  • Easy installation: Designed for a secure fit and easy attachment to extraction pumps.

This Differential Fluid Extraction Adapter is a must-have for any vehicle owner looking to maintain the longevity and performance of their differential system.

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Genuine BMW - Corporate Logo
T#:385641
Part#: 11222243051X8KT
In Stock
Sale - Save 5% $ 56.00
$ 53.20 USD
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$ 53.20 USD
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Most flywheel bolts are single-use only. They stretch when tightened. New mounting bolts are required with any flywheel swap. This is a set of 8 OE BMW M12x1.5x50mm flywheel bolts to help complete the job.

Replaces BMW #11221730533.

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Genuine BMW - Corporate Logo
T#:2215
Part#: 33172282484
In Stock
Sale - Save 6% $ 36.99
$ 34.70 USD
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$ 34.70 USD
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When working on the rear subframe, replacement of any rubber bushings and mounts should be performed. This is the front differential mount bushing and it takes the majority of the torquing motion of the diff when under load. The constant twisting will cause this bushing to wear out pretty fast. This is the Original BMW rubber part.

Applications:
2001-2006 E46 M3, M3 CSL coupe and convertible
2007-up Z4 M Roadster, M Coupe

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GKN Drivetech - Corporate Logo
T#:369320
Part#: 33217840673
In Stock
$ 24.99 USD
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This is a repair kit to replace an inner CV boot on your BMW axle.

GKN is a global company specializing in meeting the needs of the growing automotive industry. Every time you travel by road or air almost anywhere in the world it is likely that GKN is helping you on your way. Designing, manufacturing and service systems and components for original equipment manufacturers, GKN is also competitive in the automotive aftermarket.

Continuously evolving, pioneering new technologies and reinventing existing ones, GKN is always striving to better themselves in everything they do.

 

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Royal Purple - Corporate Logo
T#:361158
Part#: 01512
In Stock
$ 23.99 USD
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Royal Purple® Synchromax® is recommended for manual transmissions that specify an automatic transmission fluid or other light-viscosity oil. It is also ideal for transfer cases and 2-cycle motorcycle gearboxes that specify light viscosity lubricants. Synchromax is formulated with Royal Purple’s synthetic, proprietary Synerlec additive technology, offering improved shift quality over a wide temperature range and reduced gear noise. Synchromax is fully compatible with all types of friction materials and offers excellent corrosion and oxidation protection without affecting the soft metals commonly found in manual transmission synchronizers.
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Genuine BMW - Corporate Logo
T#:7924
Part#: 33121213949
In Stock
Sale - Save 5% $ 67.48
$ 64.11 USD
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Sale - Save 5% $ 67.48
$ 64.11 USD
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Replace your leaking differential input seal with this Genuine BMW part. Whenever service is performed on the differential it is a good idea to check / replace any seals. This seal measures 50mm X 80mm X 9mm. We also recommend you replace the securing plate # 33121205138 at the same time.

This item fits the following BMWs:
2011 E82 BMW 1M Coupe
2001-2006 E46 BMW M3
2008-2011 E90 BMW M3 - Sedan
2008-2013 E92 BMW M3 - Coupe
2008-2013 E93 BMW M3 - Convertible
1988 E28 BMW M5
1991-1995 E34 BMW 540i M5
1999-2003 E39 BMW M5
2006-2010 E60 BMW i M5
2011+ F10 BMW M5
1987-1989 E24 BMW M6
2006-2010 E63 BMW M6
2012+ F12 BMW M6
2013+ F06 BMW M6 Gran Coupe
1988-1994 E32 BMW 740i 740il 750il
1990-1999 E31 BMW 840i 840ci 850i 850ci 850csi
2006-2008 E85 BMW Z4 M Roadster M Coupe
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Schwaben - Corporate Logo
T#:363126
Part#: 006343SCH01A
In Stock
Sale - Save 25% $ 46.99
$ 35.24 USD
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$ 35.24 USD
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Commonly used when replacing axle shaft boots.

Features:

  • Crimp and flatten design
  • Produces a clean factory style crimp
  • Limited Lifetime Warranty
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Genuine BMW - Corporate Logo
T#:15296
Part#: 25117522149
In Stock
Sale - Save 5% $ 93.06
$ 88.41 USD
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Sale - Save 5% $ 93.06
$ 88.41 USD
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Genuine BMW Rubber Boot
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4


Redline - Corporate Logo
T#:388305
Part#: 50104
In Stock
$ 23.53 USD
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Redline's 75W85 suprasses all GL-5 specifications, and  meets the requirements of SAE 75W80, 75W, 80W, and 85W. Its full synthetic formula is engineered to provide superior wear resistance with longer service intervals. Special friction modifiers for clutch-type LSDs allow for flawless operation even in extreme conditions. Due to its extreme slipperiness, it may cause shifting problems in synchronized manual transmissions and is not recommended for that application.
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Bav Auto Tools - Corporate Logo
T#:580335
Part#: B8800003
In Stock
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$ 53.09 USD
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$ 53.09 USD
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Use this high-quality fluid transfer pump to remove old fluid from power steering reservoirs, brake fluid reservoirs or differentials that do not have drain plugs (as on many later model BMWs), or to fill transmissions, differentials, and any other assemblies when changing the fluids. For draining differentials we recommend using the Bavarian Autosport adapter part # B3300000.
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Redline - Corporate Logo
T#:1234
Part#: TMS1234
In Stock
$ 23.99 USD
Free Shipping on orders $49 and up
A unique lubricant containing a suspension of solid microscopic particles as an extreme pressure agent--unique solid dispersion which cushions gear teeth to help prevent tooth breakage and allows the use of lower viscosities. Recommended for heavily-loaded racing differentials and transmissions, Off Road racing and problem gearboxes. The viscosity characteristics allow the lubricant to resist throwoff and provide a film thickness similar to a 75W250 grade, while providing the same low fluid friction as an SAE 75W90. We have been using RedLine Oil in our street cars and race cars for years. Hands-down, it is the Number One brand of high performance lubricant for BMWs.
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Bav Auto Tools - Corporate Logo
T#:580446
Part#: B8800141
In Stock
Sale - Save 25% $ 35.99
$ 26.99 USD
Free Shipping on orders $49 and up
Sale - Save 25% $ 35.99
$ 26.99 USD
Free Shipping on orders $49 and up
Drain plug socket set. Set of 3 hex-head sockets make removal of transmission and differential drain plugs so much easier. Includes 10mm, 14mm and 17mm sizes. 3/8" drive
034Motorsport - Corporate Logo
T#:389755
Part#: 034-509-4050-SD
In Stock
$ 64.00 USD
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Upgrade Your BMW's Performance and Comfort with 034Motorsport's Density Line Mounts

Experience enhanced performance and comfort with 034Motorsport's Density Line Mounts, exclusively available at ECS Tuning for purchase and shipment within the United States. Crafted from high-durometer rubber, these mounts offer increased durability and performance without compromising on comfort. Engineered as an optimal solution compared to harsh polyurethane mounts, they provide improved drivetrain responsiveness and crisper shifting without significant noise or vibration in the cabin.

Key Benefits:

  • Manufactured from high-durometer 60 Durometer Rubber
  • Reduces drivetrain slop for enhanced performance
  • Provides crisper shifting and more direct power transfer
  • Minimal increase in noise, vibration, or harshness (NVH)
  • Complete drop-in replacement for factory transmission mounts
  • Ideal for use alongside upgraded engine mounts
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Redline - Corporate Logo
T#:394768
Part#: REDLINE4A
In Stock
Starting at $ 23.53 USD
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Starting at $ 23.53 USD
Free Shipping on orders $49 and up
Red Line 75W90 is a full synthetic high-performance gear oil that is an excellent substitute for expensive factory fluid and an upgrade over off-the-shelf economy fluid. Red Line thoroughly evaluates the manufacturer's recommendations and only makes a fluid recommendation if their own product meets or exceeds the original specification. In many cases the Red Line synthetic will outperform the factory supplied fluids. We've been using Red Line Oil in our BMWs since we opened in 1994 and it remains our best selling BMW differential fluid. 75/90 is the weight most commonly used in BMW differentials since the 1960s, including the factory clutch-type limited-slip diffs (exceptions being M3/M5/M6 cars since 2001).
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Bav Auto Tools - Corporate Logo
T#:580336
Part#: B8800004
In Stock
Sale - Save 15% $ 37.99
$ 32.29 USD
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Sale - Save 15% $ 37.99
$ 32.29 USD
Free Shipping on orders $49 and up
Use this high-quality fluid transfer pump to remove old fluid from power steering reservoirs, brake fluid reservoirs or differentials that do not have drain plugs (as on many later model BMWs), or to fill transmissions, differentials, and any other assemblies when changing the fluids.
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ECS - Corporate Logo
T#:363116
Part#: 002447ECS02
In Stock
Sale - Save 35% $ 62.99
$ 40.94 USD
Free Shipping on orders $49 and up
Sale - Save 35% $ 62.99
$ 40.94 USD
Free Shipping on orders $49 and up

Enhance your driving experience with ECS Tuning's Performance Polyurethane Differential Bushings. These meticulously engineered bushings offer a direct connection between your right foot, the engine, and the chassis, making them an essential upgrade.

  • Say goodbye to the softness of factory rubber differential bushings that absorb vibrations and reduce performance.
  • ECS Tuning's polyurethane bushings eliminate the deflection found in factory rubber bushings, resulting in improved power transfer from the differential to the wheels.
  • Experience enhanced throttle control, whether you're navigating a challenging canyon road, drag racing, or simply commuting.

Unlike delrin or solid differential mounts, these bushings deliver improved performance without introducing harshness or excessive vibration.

Crafted from durable 88A durometer polyurethane and enhanced with a black anodized 6061-T6 aluminum sleeve.

Resistant to chemicals, ozone degradation, road salt, and general wear and tear, ensuring a longer service life.

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Schwaben - Corporate Logo
T#:587103
Part#: 014433SCH01A
In Stock
Sale - Save 25% $ 34.99
$ 26.24 USD
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Sale - Save 25% $ 34.99
$ 26.24 USD
Free Shipping on orders $49 and up
Our most popular universal flywheel locking tools in one kit. Useful for clutch and flywheel changes.


Genuine BMW - Corporate Logo
T#:12484
Part#: 23117531356
In Stock
Sale - Save 5% $ 30.84
$ 29.30 USD
Free Shipping on orders $49 and up
Sale - Save 5% $ 30.84
$ 29.30 USD
Free Shipping on orders $49 and up
GENUINE BMW SCREW PLUG WITH GASKET RING:23999911
BMW E36 E46 Powerflex Clutch Fork Pivot Pin - Street
2X Entries For Our Spin To Win Sweepstakes!
Powerflex - Corporate Logo
T#:22064633
Part#: PFF5-470
In Stock
$ 29.99 USD
Free Shipping on orders $49 and up

BMW E36 E46 Powerflex Clutch Fork Pivot Pin - Street offers enhanced performance and reliability for BMW enthusiasts. Engineered by Powerflex, this clutch fork pivot pin is designed to improve the feel and response of the clutch system, providing a more direct and consistent engagement.

  • Improved Performance: Upgrades the factory clutch fork pivot pin to deliver a more precise and responsive clutch operation.
  • Enhanced Reliability: Built to withstand the demands of both daily driving and spirited driving, offering greater durability over OEM components.
  • Quality Construction: Made from high-quality materials to ensure long-lasting performance and resistance to wear and tear.
  • Direct Fit: Designed specifically for BMW E36 and E46 models, ensuring a perfect fit with no modifications required.
  • Enhanced Driving Experience: Reduces clutch play and enhances engagement feel, contributing to a more engaging driving experience.

Installation Note: Designed for street use and compatible with standard clutch systems.

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