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BMW E46 M3 S54 3.2L

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BMW E46 M3 S54 3.2L Drivetrain Parts & Accessories

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Differential Input Shaft Seal - Priced Each

ES#56246 - 33121213949 - Differential Input Shaft Seal - Priced Each - This is the seal for the pinion shaft - Genuine BMW - BMW

This is the seal for the pinion shaft

Brand:
Genuine BMW - Corporate Logo
ES#:
56246
Mfg#:
33121213949
In Stock
5% off MSRP

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

$70.61

This product was last offered at the strikethrough price on
08-10-2026

$66.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Castrol SAF-XJ (75w-140) - 500mL

ES#1613859 - 001989520310 - Castrol SAF-XJ (75w-140) - 500mL - Used In AMG and BMW Motorsport rear differentials - Castrol - BMW Mercedes Benz
ECS Tuning recommends this product.

Used In AMG and BMW Motorsport rear differentials

Brand:
Castrol - Corporate Logo
ES#:
1613859
Mfg#:
001989520310
In Stock
$41.59 USD
Free Shipping
on orders $49 and up

E46 M3 Gear Position Switch

ES#43838 - 23412229792 - E46 M3 Gear Position Switch - Used to operate the gear selection on SMG transmissions - Genuine BMW - BMW

Used to operate the gear selection on SMG transmissions

Brand:
Genuine BMW - Corporate Logo
ES#:
43838
Mfg#:
23412229792
Ships in 1 day
$996.63 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 Rogue Engineering OCTANE SSK

ES#3546854 - OCT.E46.420 - E46 M3 Rogue Engineering OCTANE SSK - A complete shift mechanism upgrade for the true enthusiast. - Rogue Engineering - BMW

A complete shift mechanism upgrade for the true enthusiast.

Brand:
Rogue Engineering - Corporate Logo
ES#:
3546854
Mfg#:
OCT.E46.420
Back Ordered
$449.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Clutch Fork Lever

ES#41215 - 21511223302 - Clutch Fork Lever - Should be replaced during a clutch service - Genuine BMW - BMW

Should be replaced during a clutch service

Brand:
Genuine BMW - Corporate Logo
ES#:
41215
Mfg#:
21511223302
In Stock
8% off MSRP

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

$37.12

This product was last offered at the strikethrough price on
08-10-2026

$33.98 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Weighted Shift Knob - 6 Speed

ES#4821139 - 025220TMS05-02 - Turner Weighted Shift Knob - 6 Speed - Finally a solid shift knob that doesn't burn your hand in the summer or chill you to your core on a cold winter day! A 340g weighted shift knob that feels great in the hand and helps get the crispy shifts you want! - Turner Motorsport - BMW

Finally a solid shift knob that doesn't burn your hand in the summer or chill you to your core on a cold winter day! A 340g weighted shift knob that feels great in the hand and helps get the crispy shifts you want! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4821139
Mfg#:
025220TMS05-02
Ships on Sep 1, 2026
Auto Notify
ON SALE! SAVE 25%
$101.99

This product was last offered at the strikethrough price on
06-13-2026

$76.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Output Shaft - Right

ES#4382123 - 33217839466 - Rear Output Shaft - Right - Right rear axle output shaft transmits power in E46 M3, Z4M. - Genuine BMW - BMW

Right rear axle output shaft transmits power in E46 M3, Z4M. 99-05 Model Years

Brand:
Genuine BMW - Corporate Logo
ES#:
4382123
Mfg#:
33217839466
Ships in 1 day
$955.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal Flex Disc

ES#2869879 - 26112226527 - Universal Flex Disc - Also known as a "Guibo". Made in Germany! - Febi - BMW

Also known as a "Guibo". Made in Germany! 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2869879
Mfg#:
26112226527
In Stock
$127.99

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

$110.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mounting Bolt - Priced Each

ES#41947 - 23001222894 - Transmission Mounting Bolt - Priced Each - M12x90. Secures the transmission bellhousing to the engine block. - Genuine BMW - BMW

M12x90. Secures the transmission bellhousing to the engine block.

Brand:
Genuine BMW - Corporate Logo
ES#:
41947
Mfg#:
23001222894
In Stock
8% off MSRP

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

$19.47

This product was last offered at the strikethrough price on
08-10-2026

$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Polyurethane Engine Mounts

ES#3546790 - 003293TMS02 - Turner Motorsport Polyurethane Engine Mounts - Performance street & track engine mounts to increase drivetrain rigidity - Turner Motorsport - BMW

Performance street & track engine mounts to increase drivetrain rigidity 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3546790
Mfg#:
003293TMS02
In Stock
ON SALE!
Starting at $423.99 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Clutch Master Cylinder

ES#4829869 - 21526773670 - Clutch Master Cylinder - A leaking master cylinder often feels like a failing clutch or a problematic transmission - Bremmen Parts - BMW

A leaking master cylinder often feels like a failing clutch or a problematic transmission 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4829869
Mfg#:
21526773670
In Stock
ON SALE! SAVE 15%
$93.99

This product was last offered at the strikethrough price on
05-02-2026

$79.89 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Manual Transmission Detent Ball and Spring Repair Kit

ES#43753 - 23317506947 - Manual Transmission Detent Ball and Spring Repair Kit - Complete with the required parts to perform a transmission spring repair - Genuine BMW - BMW

Complete with the required parts to perform a transmission spring repair For vehicles with a manual S6S420G transmission

Brand:
Genuine BMW - Corporate Logo
ES#:
43753
Mfg#:
23317506947
In Stock
2% off MSRP

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

$192.99

This product was last offered at the strikethrough price on
08-10-2026

$188.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

M24x1.5mm Magnetic Drain/Fill Plug - Each

ES#3660327 - 000920ECS01 - M24x1.5mm Magnetic Drain/Fill Plug - Each - Capture harmful particles to prevent wear. M24x1.5 - ECS - Audi BMW Volkswagen Porsche

Capture harmful particles to prevent wear. M24x1.5 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3660327
Mfg#:
000920ECS01
In Stock
ON SALE! SAVE 25%
$42.99

This product was last offered at the strikethrough price on
06-13-2026

$32.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Wheel Bearing Kit

ES#2586866 - 33411090505KT - Rear Wheel Bearing Kit - Contains wheel bearing, axle nut and circlip - Assembled By ECS - BMW

Contains wheel bearing, axle nut and circlip 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2586866
Mfg#:
33411090505KT
Ships Today
$77.99

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

$71.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Double Clutch Transmission Fluid (DCTF-1+) - 5 Liters

ES#5373786 - 83220440214-5 - Double Clutch Transmission Fluid (DCTF-1+) - 5 Liters - This Pentosin FFL-4 is a fully synthetic oil that will prolong the life of your double clutch transmission. - Pentosin - Audi BMW Mercedes Benz MINI

This Pentosin FFL-4 is a fully synthetic oil that will prolong the life of your double clutch transmission.

Brand:
Pentosin - Corporate Logo
ES#:
5373786
Mfg#:
83220440214-5
In Stock
$166.99 USD
Free Shipping
on orders $49 and up

More About Drivetrain Parts & Accessories

Put your power to the wheels where it belongs, and keep drivetrain components mounted securely for comfort and safety. Our Drivetrain Components Section has a huge assortment of parts and fluids for transmissions, differentials, driveshafts, drivetrain mounts, drivetrain bushings, and drive hubs, plus special tools to make repairs easy.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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