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BMW E92 M3 S65 4.0L Performance Engine & Drivetrain Parts

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ES#4759947 - MB5803CA0.5 - Engine Main Bearing Kit - 0.50mm Oversized - Replace those Worn Out Main Bearings! Set of 5 - King - BMW

Replace those Worn Out Main Bearings! Set of 5 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
King - Corporate Logo
ES#:
4759947
Mfg#:
MB5803CA0.5
Ships in 1 Business Day
$180.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4920462 - S65CCSK - S65 Catchan Kit Project - Standard - Looking to preserve the performance and longevity of your S65 engine? Trust the S65 Catchan Kit Project - Standard, a vital upgrade for proactive maintenance and reliability. - NRW Design - BMW

Looking to preserve the performance and longevity of your S65 engine? Trust the S65 Catchan Kit Project - Standard, a vital upgrade for proactive maintenance and reliability. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
NRW Design - Corporate Logo
ES#:
4920462
Mfg#:
S65CCSK
Ships in 3 Business Days
$395.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5471031 - PFF5-4655BLK - Transmission Mount Bushing - Black Series - Track-spec transmission mounts eliminate drivetrain deflection for laser-precise shifting - Powerflex - BMW

Track-spec transmission mounts eliminate drivetrain deflection for laser-precise shifting affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
5471031
Mfg#:
PFF5-4655BLK
Ships in 1 Business Day
$118.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#5471032 - PFF5-4655H - Transmission Mount Bushing - Heritage Series - Slate-grey polyurethane mounts stop transmission twist for crisp, precise shifting. - Powerflex - BMW

Slate-grey polyurethane mounts stop transmission twist for crisp, precise shifting. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
5471032
Mfg#:
PFF5-4655H
Ships in 1 Business Day
$118.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4689926 - XKBM23599-2E - 9" Twin Disc Clutch and Flywheel Kit - Solid Ceramic Discs - The twin disc 9" range with ceramic friction discs are designed for high horsepower motorsport applications where a high heat and torque capacity is required. Rated for 1350 ft-lb! - XClutch - BMW

​The twin disc 9" range with ceramic friction discs are designed for high horsepower motorsport applications where a high heat and torque capacity is required. Rated for 1350 ft-lb! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
XClutch - Corporate Logo
ES#:
4689926
Mfg#:
XKBM23599-2E
Ships in 2 Business Days
$1982.99 USD
Free Shipping

640HP/413TQ - a complete power solution for your M3 - includes front-mount air-to-air intercooler! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Active Autowerke - Corporate Logo
ES#:
3438854
Mfg#:
12-029
Ships in 10 Business Days
5% off MSRP

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

$16249.00

This product was last offered at the strikethrough price on
06-04-2026

$15436.99 USD
Free Shipping

By limiting the side-to-side deflection of the gearbox, these mounts ensure your shift linkage stays perfectly aligned with your hand, providing a mechanical, bolt-action feel to every gear change. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Black Forest Industries - Corporate Logo
ES#:
5435098
Mfg#:
BFI-BMW-TRANS-01
Ships on Jun 26, 2026
$69.99 USD
Free Shipping
on orders $49 and up

Set of high-performance fuel injectors engineered specifically for the BMW M-series engines. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
DeatschWerks - Corporate Logo
ES#:
5388998
Mfg#:
17MX-00-1100-8
Ships in 1 Business Day
$989.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

8 Flow matched E85 compatible injectors affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Fuel Injector Clinic - Corporate Logo
ES#:
4492986
Mfg#:
IS804-0775H
Ships in 1 Business Day
$720.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

The JB flywheel includes the ignition trigger wheel. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
JB Racing - Corporate Logo
ES#:
4476219
Mfg#:
520-210-215
Ships in 5 Business Days
$1106.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Includes rings, wire locks and wrist pins affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
JE Piston - Corporate Logo
ES#:
4840423
Mfg#:
371717
In Stock at Vendor
$1749.99 USD
Free Shipping
on orders $49 and up

This system includes jetting for 35, 50, 75, 100 and 150HP. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Nitrous Express - Corporate Logo
ES#:
4045207
Mfg#:
NEX20919
Ships in 1 Business Day
Starting at $871.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upgrade your OS Giken Differential with this Tune. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
OS Giken - Corporate Logo
ES#:
4846085
Mfg#:
LSD-TUNE
Special Order: No Guaranteed ETA
$150.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engages water-methanol system at 35PSI Adjustable from 25-50psi affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SnowPerformance - Corporate Logo
ES#:
2826280
Mfg#:
81081
Ships in 1 Business Day
$74.99 USD
Free Shipping
on orders $49 and up

Ensures your cooling system remains pressurized under the demanding conditions of track days or spirited driving, providing peace of mind and a sleek look. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446600
Mfg#:
S65COUVHBLK
Ships in 10 Business Days
$74.99 USD
Free Shipping

More About Performance Engine & Drivetrain Parts

Worn mounts, bushings, and other drivetrain components rob performance. Replace or upgrade your drivetrain with our extensive catalog of mounts, bushings, clutch kits, and more.

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