BMW Drivetrain Parts for BMW 5 Series E61 (2006-2010)

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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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HD/Perf Street Sprung
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ACT - Corporate Logo
T#:15744083
Part#: BM15-HDSS
In Stock
$ 862.00 USD
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XACT Streetlite Single Mass Flywheel - N51/N52
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ACT - Corporate Logo
T#:29002055
Part#: 601170
In Stock at Vendor
$ 830.00 USD
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The ACT Streetlite flywheel offers the following benefits:

Noticeably improved engine response and acceleration: Experience a significant boost in engine performance and acceleration with this component. OE to mild gear rattle: Expect only minimal gear rattle, from Original Equipment (OE) standards to a mild level, ensuring a smoother drive. Heat-treated forging for strength and toughness: Crafted using heat-treated forging, this part guarantees enhanced strength and durability. Induction-hardened ring gears for maximum life: The ring gears undergo induction hardening, providing maximum lifespan and reliability. One-piece construction allows less opportunity for failure and provides uniform efficient heat transfer from the clutch disc: The one-piece design reduces potential failure points and ensures uniform and efficient heat transfer from the clutch disc, preventing issues like warped inserts or loose ring gears. Recommended for street and race use: This component is ideal for both everyday street driving and competitive racing environments.

Forged, CNC machined, and dynamically computer balanced for smooth high RPM reliability: Expertly forged, CNC machined, and dynamically balanced via computer to ensure smooth and reliable performance at high RPMs.

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Corteco Output Shaft Seal
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Corteco - Corporate Logo
T#:583459
Part#: 33107505604
In Stock
$ 14.42

This product was last offered at the strikethrough price on
07-06-2026

$ 11.99 USD
Free Shipping on orders $49 and up
$ 11.99 USD
Free Shipping on orders $49 and up
Seals the axles into the differential

Corteco Selector Rod Shaft Seal
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Corteco - Corporate Logo
T#:585859
Part#: 24147571213
In Stock
$ 10.99 USD
Free Shipping on orders $49 and up
Sealing ring for the transmission gear selector rod Fits the following transmissions: GA6HP19 GA6HP19Z GA6HP26Z A5S325Z A5S310Z A5S440Z A5S560Z ZF 4HP22/24 ZF 4HP22/24-EH ZF 3HP22

Corteco Drive Shaft Seal - E46, E53, E60, E61, E83, E90, E91, E92, Z4...
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Corteco - Corporate Logo
T#:362843
Part#: 23117531353
Ships in 3 Business Days
$ 19.38 USD
Free Shipping on orders $49 and up
Located in the front of the transmission
Corteco Output Shaft Seal - E46, E53, E60, E61, E83, E90, E91, E92, Z...
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Corteco - Corporate Logo
T#:362296
Part#: 23117531365
In Stock
$ 12.99 USD
Free Shipping on orders $49 and up
$ 12.99 USD
Free Shipping on orders $49 and up
Located on the tail stock of the transmission

Seal - Transfer Case Output Shaft
Front
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Corteco - Corporate Logo
T#:596677
Part#: 27107539266
In Stock
$ 17.64

This product was last offered at the strikethrough price on
05-04-2026

$ 10.99 USD
Free Shipping on orders $49 and up
$ 10.99 USD
Free Shipping on orders $49 and up
Replacement Transfer Case Output Shaft Seal from Corteco
Driveshaft Seal
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Corteco - Corporate Logo
T#:594925
Part#: 31507609535
In Stock
$ 9.99 USD
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Seals the driveshaft to the differential

OEM Corteco Differential Input Shaft Seal - E38 E53 E60 E65 E70 and m...
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Corteco - Corporate Logo
T#:398420
Part#: 33107609536
In Stock
$ 12.99 USD
Free Shipping on orders $49 and up
As seals age, cracks and splits may form, allowing fluid to seep past the seal. Prevent potential differential damage by replacing your old seal with this OEM Corteco seal.

Corteco Shaft Seal
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Corteco - Corporate Logo
T#:592116
Part#: 24317519352
In Stock
$ 10.99 USD
Free Shipping on orders $49 and up
$ 10.99 USD
Free Shipping on orders $49 and up
45x58x7mm
HD/Perf Street Sprung
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ACT - Corporate Logo
T#:14221794
Part#: BM17-HDSS
In Stock at Vendor
$ 855.00 USD
Free Shipping on orders $49 and up
BM17-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc. ACT Heavy Duty pressure plates use 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 Performance Street discs feature premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability. These discs have reduced marcel for faster shift action to complement ACT pressure plates, with increased strength and reliability.
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Front Differential Input Shaft Seal
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Corteco - Corporate Logo
T#:594926
Part#: 31521428678
Ships in 1 Business Day
$ 17.99 USD
Free Shipping on orders $49 and up
Seals the input shaft flange to the front differential


HD/Race Sprung 6 Pad
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ACT - Corporate Logo
T#:14221792
Part#: BM17-HDG6
Ships in 2 Business Days
$ 873.00 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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Xtreme Pressure Plate
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ACT - Corporate Logo
T#:14221791
Part#: B015X
In Stock at Vendor
$ 612.00 USD
$ 612.00 USD
B015X is an ACT Xtreme pressure plate that uses 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 Xtreme pressure plates increase clamp load by 50 to 120 percent. Xtreme pressure plates are recommended for use with a street or race disc.
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Corteco Output shaft seal - E82, E88, E90, E92, E93
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Corteco - Corporate Logo
T#:50013
Part#: 23121282458
Ships in 1 Business Day
$ 19.99 USD
Free Shipping on orders $49 and up
Transmission output shaft seal for GS6-53BZ/DZ transmission

Corteco Transfer Case Output Shaft Seal
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Corteco - Corporate Logo
T#:592136
Part#: 27107546667
Ships in 4 Business Days
$ 15.33 USD
Free Shipping on orders $49 and up
Seals where the output shafts enter the transfer case