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BMW Drivetrain Parts

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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Valeo - Corporate Logo
T#:3578
Part#: 21207531843
Ships in 2 Business Days
$ 896.33 USD
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Single mass flywheels can be resurfaced while it is recommended that dual mass flywheels are not.
Dual mass flywheels contain a rubber damper that will wear out, single mass flywheels do not have this and are inherently easier to maintain
Single mass flywheels also provide more consistent clutch feel when compared to the dual mass "self-adjusting" clutch that is notorious for inconsistency.
Valeo's single mass flywheel conversion is designed to be a similar weight and mass to OEM, making it an ideal choice for a daily driver
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Single Mass Flywheel Conversion Kit 52151203 - R52 / R53
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Valeo - Corporate Logo
T#:585277
Part#: 52151203
In Stock
$ 585.99 USD
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$ 585.99 USD
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Valeo Dual Mass Flywheel Conversion Kit for MINI Cooper S/JCW

Elevate your MINI's performance with the Valeo dual mass flywheel conversion kit. This comprehensive kit includes a solid flywheel, pressure plate, clutch disc, throw-out bearing, and more. Notably, it replaces the OE dual mass flywheel for enhanced performance.

If you're missing any hardware, don't worry. Valeo ensures your satisfaction by replacing missing items with your order number. They are also working on an improved box design to prevent damage during shipping.

Designed for the R53/R52 Cooper S/JCW with W11 engines (Supercharged Engines), this kit is not compatible with Gen 2 MINIs (R56) with N14/N18+ Turbo Engines. For an exclusive ECS Tuning kit with extra seals, explore ES3469345.

Upgrade to the single mass setup for cost-efficiency, serviceability, simplicity, and enhanced driveability. Valeo's conversion kit maintains clutch and flywheel weight for quiet and easy driving.

This kit includes a replacement flywheel, clutch disc, pressure plate, release bearing, and more. Please note that a lightened single mass flywheel may result in some "NVH" or "chatter" during operation, which can be influenced by accompanying modifications.

For complete install kits, discover ES3469345 and ES4067131, exclusively at ECS Tuning.

Installation Details:

  • Flywheel bolts (M10x19.5): Tightening torque 90 Nm, Thread lock red.
  • Pressure plate (M7x26): Tightening torque 20 Nm.
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Bremmen Parts - Corporate Logo
T#:637349
Part#: 24117566354
In Stock
Sale - Save 22% $ 93.99

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

$ 73.59 USD
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Bremmen Parts - Corporate Logo
T#:1241320
Part#: 22116885934
In Stock
Sale - Save 5% $ 99.99

This product was last offered at the strikethrough price on
08-11-2026

$ 94.99 USD
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OEM Rein Replacment DCT Clutch - F8X M3 M4 M2, Z4, E92/3 335 ...
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:5718803
Part#: 28407842841
Ships in 4 Business Days
$ 2,694.99 USD
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Rein OE Dual Clutch Transmission Replacement Kit, including all parts necessary for this job except the DCT service kit and the Pentosin fluid Direct fit OE replacement kit All parts needed to replace DCT clutch kit Newest iteration able to withstand high torque of these engines Highest quality standards to avoid costly failures
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Meistersatz - Corporate Logo
T#:639811
Part#: 24152333907
Ships in 4 Business Days
$ 155.99 USD
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$ 155.99 USD
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Valeo Clutch Kit - E28, E30, E34, E36
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Valeo - Corporate Logo
T#:379443
Part#: 21211223546
Back Ordered
$ 362.99 USD
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Replace your worn or slipping clutch to restore drivability. Comprehensive kit includes pressure plate, clutch disc, throw out bearing, pilot bearing, and clutch alignment tool.
OEM Rein Engine Mount - Left - E60 525i 5258i 530i 535i
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:402062
Part#: 22116761089
Ships in 4 Business Days
$ 148.99 USD
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$ 148.99 USD
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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).

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 BMWs:
E60 BMW 5 Series - 525i 528i 530i 535i

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Valeo - Corporate Logo
T#:377153
Part#: 52281208
Ships in 2 Business Days
$ 807.22 USD
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Upgrade from your failure prone dual mass flywheel with this kit. Includes single mass flywheel, clutch kit and hardware.

Meistersatz - Corporate Logo
T#:379609
Part#: 24152333903
Ships in 4 Business Days
$ 139.99 USD
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$ 139.99 USD
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Transfer Case Servomotor M54 & N62 - Priced Each
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:4524502
Part#: 27102449709
Ships in 4 Business Days
$ 458.99 USD
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$ 458.99 USD
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Drive actuator for the transfer case on E53 X5 and E83 X3 SAVs, located on back side of transfer case.
Valeo Single Mass Flywheel Conversion Kit - E36, E39, Z3
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Valeo - Corporate Logo
T#:377152
Part#: 52401210
Ships in 2 Business Days
$ 969.21 USD
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$ 969.21 USD
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Upgrade from your failure prone dual mass flywheel with this kit. Includes single mass flywheel, clutch kit and hardware.


Valeo - Corporate Logo
T#:383915
Part#: 835115
In Stock at Vendor
$ 1,388.30 USD
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$ 1,388.30 USD
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This kit from Valeo is a simple way to easily convert your stock dual mass flywheel clutch system to a single mass system.

Dual mass flywheels allow for fluid-feeling clutch engagements and offer a more luxurious feel than single-mass flywheels. However, with these benefits come significant drawbacks. Why convert from a dual-mass flywheel to a single-mass flywheel?

Cost: Dual-mass flywheels are expensive, with the cost of replacement often times being double or triple than that of converting to a single-mass flywheel.
Serviceability: Single-mass flywheels can be resurfaced, eliminating the need to replace with the next clutch service. - something that is not recommended with dual-mass flywheels, as they contain a rubber section that is more failure-prone in high mileage application.
Simplicity: Single-mass flywheels lack the complexity of dual-mass flywheels, making them inherently more reliable. Dual-mass flywheels contain a rubber damper or hub that will, like all rubber components, wear out with time.
Pedal Feel: Many enthusiasts prefer to eliminate BMW's "Self Adjusting Clutch", which has been known to provide an unpredictable, inconsistent engagement point.
Driveability: Valeo's conversion kit has been designed to maintain nearly identical clutch and flywheel weight, ideal for keeping the clutch quiet and easy to drive.
Kit contents:

Single-mass flywheel
Non-Self Adjusting Clutch and pressure plate
Throw out bearing
Pressure plate bolts
Flywheel bolts
Clutch alignment tool

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Valeo Single Mass Clutch Kit - 330i 6 speed
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Valeo - Corporate Logo
T#:400593
Part#: 835101
Back Ordered
$ 1,242.99 USD
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$ 1,242.99 USD
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Valeo - Corporate Logo
T#:2211795
Part#: 52151204
Ships in 3 Business Days
$ 294.99 USD
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$ 294.99 USD
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MINI R52 R53 Clutch Kit For Solid Flywheel Conversion

Upgrade your Mini's clutch system with the MINI R52 R53 Clutch Kit For Solid Flywheel Conversion. Specifically designed for solid flywheel conversion, this clutch kit ensures optimal performance and durability for your Mini. Say goodbye to clutch issues and enjoy smoother engagements and reliable performance on the road.

  • Designed for solid flywheel conversion
  • Ensures optimal clutch performance
  • Provides smoother engagements
  • Enhances reliability on the road
  • Made for durability
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Water Pump
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:392718
Part#: 11517838118
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$ 209.99 USD
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$ 209.99 USD
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Automatic Transmission Oil Pan
5X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Hengst - Corporate Logo
T#:22064605
Part#: HG112H-D843
Ships on Aug 28, 2026
$ 68.99 USD
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$ 68.99 USD
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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. Service your BMW's transmission with this kit from Meyle to ensure your transmission keeps going strong for many more miles!
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Valeo - Corporate Logo
T#:380538
Part#: 52401225
Ships on Sep 8, 2026
$ 1,016.99 USD
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$ 1,016.99 USD
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This kit from Valeo is a simple way to easily convert your stock dual mass flywheel clutch system to a single mass system.

Dual mass flywheels allow for fluid-feeling clutch engagements and offer a more luxurious feel than single-mass flywheels. However, with these benefits come significant drawbacks. Why convert from a dual-mass flywheel to a single-mass flywheel?

Cost: Dual-mass flywheels are expensive, with the cost of replacement often times being double or triple than that of converting to a single-mass flywheel.
Serviceability: Single-mass flywheels can be resurfaced, eliminating the need to replace with the next clutch service. - something that is not recommended with dual-mass flywheels, as they contain a rubber section that is more failure-prone in high mileage application.
Simplicity: Single-mass flywheels lack the complexity of dual-mass flywheels, making them inherently more reliable. Dual-mass flywheels contain a rubber damper or hub that will, like all rubber components, wear out with time.
Pedal Feel: Many enthusiasts prefer to eliminate BMW's "Self Adjusting Clutch", which has been known to provide an unpredictable, inconsistent engagement point.
Driveability: Valeo's conversion kit has been designed to maintain nearly identical clutch and flywheel weight, ideal for keeping the clutch quiet and easy to drive.
Kit contents:

Single-mass flywheel
Non-Self Adjusting Clutch and pressure plate
Throw out bearing
Pressure plate bolts
Flywheel bolts
Clutch alignment tool

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Valeo - Corporate Logo
T#:580071
Part#: 828093
Ships on Sep 8, 2026
$ 606.99 USD
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$ 606.99 USD
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Replacement clutch kit from Valeo for the single mass flywheel conversion kit (ES2702806)
Bremmen Parts - Corporate Logo
T#:11431977
Part#: 25117604434
Special Order: No Guaranteed ETA
Sale - Save 22% $ 70.99

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

$ 55.19 USD
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Bremmen Parts - Corporate Logo
T#:640139
Part#: 27102413711
Ships in 6 Business Days
Sale - Save 15% $ 84.99

This product was last offered at the strikethrough price on
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$ 71.95 USD
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Replacement actuator gear set for your BMW's xDrive system.

Transfer Case Actuator Motor - N52 3.0L / N54 3.0L
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:582603
Part#: 27107546671
Back Ordered
$ 1,130.99 USD
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$ 1,130.99 USD
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Precision Positioning Motor for All-Wheel Drive/XDrive E6x and E9x Vehicles

Optimize the performance of your all-wheel-drive/xDrive E6x and E9x vehicles with this precision-positioning motor designed for the transfer case. This essential component ensures seamless power distribution across all wheels, enhancing traction and stability for an improved driving experience.

  • Compatible with all-wheel-drive/xDrive E6x and E9x models
  • Precision-positioning motor for the transfer case
  • Enhances traction and stability for improved driving dynamics
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Rein Driveshaft Center Support - E82, E88, E90, E91, E92, E93, F22, F...
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:592131
Part#: 26128615621
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$ 94.99 USD
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$ 94.99 USD
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Carrier bearing located in the center of the drive shaft, includes center bearing.
Valeo Clutch Kit - E39, E46, Z3
We Price Match - Give Us A Call or Chat!
Valeo - Corporate Logo
T#:378253
Part#: 52401223
Ships in 6 Business Days
$ 526.99 USD
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$ 526.99 USD
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Includes pressure plate, throw out bearing, and friction disc


OEM Rein Driveshaft Center Carrier - E82/88 E9X (Manual Transmission)...
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:583604
Part#: 26128615622
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$ 116.99 USD
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$ 116.99 USD
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These carrier bearings support the drive shaft, with a bearing and rubber mount. Bearing fail due to mileage resulting in a howling noise, rubber mounts also fail which cause the drive shaft to bounce around.
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OEM Rein Engine Mount - Right - E60 525/528/530
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:583605
Part#: 22116761090
Back Ordered
$ 154.99 USD
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$ 154.99 USD
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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).

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!

Show More Show Less
Bremmen Parts - Corporate Logo
T#:5189141
Part#: 33409813210
In Stock
$ 88.99

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

$ 75.99 USD
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$ 88.99

This product was last offered at the strikethrough price on
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$ 75.99 USD
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Bremmen Parts - Corporate Logo
T#:640180
Part#: 22118743621
Ships on Oct 12, 2026
$ 70.99 USD
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$ 70.99 USD
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Bremmen Parts - Corporate Logo
T#:639158
Part#: 25117547368
In Stock
Sale - Save 11% $ 68.99

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$ 61.50 USD
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Bremmen Parts - Corporate Logo
T#:2332899
Part#: 24118627787
In Stock
Sale - Save 50% $ 38.99

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$ 19.45 USD
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OEM Rein Transmission Bushing - E53 X5 N62
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:19639
Part#: 22316771742
Ships in 4 Business Days
$ 79.97

This product was last offered at the strikethrough price on
08-12-2026

$ 74.99 USD
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A torn transmission bushing can contribute to rough shifting or gearbox damage. This bushing has been manufactured by the original equipment manufacturer Rein.
OEM Rein DCT Transmission Oil Pump - E82/88 135i, E89 Z4, E9X M3, F10...
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:5718804
Part#: 28107842849
Ships in 4 Business Days
$ 991.99 USD
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$ 991.99 USD
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Rein OE Dual Clutch Transmission Oil Pump Kit, including OE mounting kit Direct fit OE replacement kit Complete with OE installation kit for ease of installation Failed oil pump may lead to premature failure of clutch & transmission Highest quality standards to avoid re-work and comebacks
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Transfer Case Motor
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Rein - Corporate Logo
T#:599709
Part#: 27607643762
Ships in 4 Business Days
$ 1,166.99 USD
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$ 1,166.99 USD
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Replacement Transfer Case Motor from Rein

OEM Rein Transmission Service Kit - F8X F10 F06/12/13
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:639073
Part#: 28107850148
In Stock at Vendor
$ 429.99

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

$ 368.99 USD
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$ 368.99 USD
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This transmission service kit from OEM Rein includes: Transmission oil pan & gasket Suction filter & clutch filter all new hardware
Bremmen Parts - Corporate Logo
T#:5189133
Part#: 33416851589
Ships on Sep 25, 2026
Sale - Save 20% $ 193.99

This product was last offered at the strikethrough price on
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$ 155.03 USD
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$ 155.03 USD
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Bremmen Parts - Corporate Logo
T#:596548
Part#: 17217559962
Ships on Sep 4, 2026
Sale - Save 15% $ 41.99

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$ 35.54 USD
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Thermostat used in the automatic transmission cooler system.


Bremmen Parts - Corporate Logo
T#:5189128
Part#: 33416858086
Special Order: No Guaranteed ETA
Sale - Save 5% $ 86.99

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$ 82.36 USD
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Bremmen Parts - Corporate Logo
T#:6351054
Part#: 22316853449
In Stock
$ 79.99

This product was last offered at the strikethrough price on
03-19-2026

$ 77.99 USD
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Valeo - Corporate Logo
T#:580072
Part#: 828484
Back Ordered
$ 906.99 USD
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$ 906.99 USD
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Replacement clutch kit from Valeo for the single mass flywheel conversion kit (ES2702807)

ACM - Corporate Logo
T#:374226
Part#: 17227505826
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$ 119.99 USD
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$ 119.99 USD
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Engine Mount - Left
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:592064
Part#: 22116762607
Ships in 4 Business Days
$ 79.99 USD
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Isolates the vehicle from engine vibration
OEM Valeo Clutch Kit - SMG Transmission
We Price Match - Give Us A Call or Chat!
Valeo - Corporate Logo
T#:379445
Part#: 21212283089
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$ 1,733.99 USD
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This clutch kit from Valeo includes a new friction disc, pressure plate, and throwout/release bearing. Valeo is an OE BMW supplier - save money and buy quality parts by buying those parts in a different box!

For vehicles with an SMG transmission.

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Valeo Clutch Kit - E39
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Valeo - Corporate Logo
T#:379441
Part#: 21217528209
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$ 491.99 USD
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Comprehensive clutch kit including clutch disc, pressure plate, throw out bearing, pilot bearing, and clutch alignment tool.