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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#4023523 - 33121213949 - Differential Input Shaft Seal - Priced Each - This is the seal for the pinion shaft - SKF - BMW

This is the seal for the pinion shaft

Brand:
SKF - Corporate Logo
ES#:
4023523
Mfg#:
33121213949
In Stock
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Temperature Sensor

ES#4316486 - 13621433076 - Temperature Sensor - Monitors coolant / oil temperature - Bavarian Autosport - BMW

Monitors coolant / oil temperature 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bavarian Autosport - Corporate Logo
ES#:
4316486
Mfg#:
13621433076
In Stock
ON SALE! SAVE 20%
$14.99

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

$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 2 Drag/Drift Clutch Kit SMF

Designed for drag or drift cars that see limited street use. Conservatively rated at 450ft/lbs.

Brand:
South Bend Clutch - Corporate Logo
ES#:
3493429
Mfg#:
K70380HDDXDBKT
Ships in 1 Business Day
$846.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Clutch Stop - Bavarian Autosport

ES#4041088 - B2300001KT - Clutch Stop - Bavarian Autosport - Adjust your clutch pedal to stop at the perfect point. - Bavarian Autosport - BMW

Adjust your clutch pedal to stop at the perfect point. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bavarian Autosport - Corporate Logo
ES#:
4041088
Mfg#:
B2300001KT
In Stock
ON SALE! SAVE 20%
$26.99

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

$21.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Polyurethane Transmission Mount Set - 80A (Street - Black)

ES#5388917 - PTM-BT-80A - Polyurethane Transmission Mount Set - 80A (Street - Black) - Stiffer and stronger than OEM rubber. Minimal increase in NVH. Great choice as an upgrade over stock mounts (OEM+) - Revshift - BMW

Stiffer and stronger than OEM rubber. Minimal increase in NVH. Great choice as an upgrade over stock mounts (OEM+)

Brand:
Revshift - Corporate Logo
ES#:
5388917
Mfg#:
PTM-BT-80A
Back Ordered
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Synchromax Transmission Fluid - 1 Quart

ES#263482 - 01512 - Synchromax Transmission Fluid - 1 Quart - Synchromax is recommended for manual transmissions that specify an automotive transmission fluid - Royal Purple - BMW MINI

Synchromax is recommended for manual transmissions that specify an automotive transmission fluid

Brand:
Royal Purple - Corporate Logo
ES#:
263482
Mfg#:
01512
Ships in 3 Business Days
$23.99 USD
Free Shipping
on orders $49 and up

SMG Slave Cylinder

ES#41451 - 21522229841 - SMG Slave Cylinder - Replacement slave cylinder for SMG transmission - Genuine BMW - BMW

Replacement slave cylinder for SMG transmission

Brand:
Genuine BMW - Corporate Logo
ES#:
41451
Mfg#:
21522229841
Ships in 1 day
6% off MSRP

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

$444.99

This product was last offered at the strikethrough price on
10-01-2026

$418.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Teflon Shifter Bushing Kit

ES#259540 - 2511-002 - Teflon Shifter Bushing Kit - Remove the slop from the shifter arm for improved shifter feel - even on brand-new cars! - ECS - BMW

Remove the slop from the shifter arm for improved shifter feel - even on brand-new cars! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
259540
Mfg#:
2511-002
In Stock
ON SALE! SAVE 25%
$78.99

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

$59.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spec Stage 2 Clutch Kit

ES#4474241 - SB072S-S2 - Spec Stage 2 Clutch Kit - Race bolt kit and flange plate included! - Spec Clutches - BMW

Race bolt kit and flange plate included! For vehicles with a production date from 03/2003

Brand:
Spec Clutches - Corporate Logo
ES#:
4474241
Mfg#:
SB072S-S2
In Stock
$829.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Hub Nut - Priced Each

ES#49443 - 31211128336 - Front Hub Nut - Priced Each - Fits left and right side - Genuine BMW - BMW

Fits left and right side

Brand:
Genuine BMW - Corporate Logo
ES#:
49443
Mfg#:
31211128336
In Stock
$19.66 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Clutch Fork Pivot Pin

ES#41216 - 21511223328 - Clutch Fork Pivot Pin - Pin that is located on the bottom half of clutch fork - Genuine BMW - BMW

Pin that is located on the bottom half of clutch fork

Brand:
Genuine BMW - Corporate Logo
ES#:
41216
Mfg#:
21511223328
Ships in 1-3 days
1% off MSRP

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

$9.37

This product was last offered at the strikethrough price on
10-01-2026

$9.27 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Service Kit

ES#4305482 - 83222339219KT1 - Transmission Service Kit - Featuring Genuine MTF LT-2 fluid and ECS Magnetic drain plug - Assembled By ECS - BMW

Featuring Genuine MTF LT-2 fluid and ECS Magnetic drain plug 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4305482
Mfg#:
83222339219KT1
In Stock
ON SALE! SAVE 11%
$183.99

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

$164.52 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

SMG Shifter Assembly

ES#254620 - 25122283852 - SMG Shifter Assembly - Get your car back on the road again - Genuine BMW - BMW

Get your car back on the road again

Brand:
Genuine BMW - Corporate Logo
ES#:
254620
Mfg#:
25122283852
Ships in 5 Business Days
3% off MSRP

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

$846.99

This product was last offered at the strikethrough price on
10-01-2026

$819.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Motor And Transmission Mount Kit

ES#2593140 - 11812283798KT2 - Motor And Transmission Mount Kit - Upgrade your mounts without compromising comfort. Includes hardware - Assembled By ECS - BMW

Upgrade your mounts without compromising comfort. Includes hardware 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2593140
Mfg#:
11812283798KT2
Back Ordered
ON SALE!
$420.99

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

$407.87 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Temperature Sensor

ES#2158111 - 13621433076 - Temperature Sensor - Monitors coolant / oil temperature - FAE - BMW

Monitors coolant / oil temperature

Brand:
FAE - Corporate Logo
ES#:
2158111
Mfg#:
13621433076
Ships in 5 Business Days
$16.99

This product was last offered at the strikethrough price on
09-25-2026

$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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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