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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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E46 M3 Polyurethane Differential Bushings - Black (80A)

ES#4908585 - PDB-E46M-80A - E46 M3 Polyurethane Differential Bushings - Black (80A) - Prevent excess diff movement with these poly bushings! - Revshift - BMW

Prevent excess diff movement with these poly bushings! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Revshift - Corporate Logo
ES#:
4908585
Mfg#:
PDB-E46M-80A
In Stock
$109.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Shifter Rubber Boot

ES#47209 - 25117522149 - Shifter Rubber Boot - Used to seal the shifter to the transmission tunnel - Genuine BMW - BMW

Used to seal the shifter to the transmission tunnel affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
47209
Mfg#:
25117522149
In Stock
10% off MSRP

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

$106.34

This product was last offered at the strikethrough price on
06-25-2026

$96.04 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Axle Nut - Priced Each

ES#57981 - 33411133785 - Axle Nut - Priced Each - Fits left and right side - Genuine BMW - BMW

Fits left and right side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
57981
Mfg#:
33411133785
In Stock
10% off MSRP

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

$16.52

This product was last offered at the strikethrough price on
03-04-2026

$14.93 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Differential Cover

ES#4879344 - 33112282482 - Differential Cover - If you are experiencing bushing failure OE bushings are not available separately. - URO - BMW

If you are experiencing bushing failure OE bushings are not available separately. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4879344
Mfg#:
33112282482
In Stock
$241.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Wheel Hub/Bearing Assembly kit

ES#3603419 - 31222229501KT2 - Front Wheel Hub/Bearing Assembly kit - Includes left and right bearing, nuts, dust caps and Schwaben 46mm socket for ease of installation - Assembled By ECS - BMW

Includes left and right bearing, nuts, dust caps and Schwaben 46mm socket for ease of installation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3603419
Mfg#:
31222229501KT2
Ships on Aug 5, 2026
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ON SALE! SAVE 20%
$555.68

This product was last offered at the strikethrough price on
06-22-2026

$442.25 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Mount - Priced Each

ES#2813598 - 11812283798 - Engine Mount - Priced Each - Keep your engine securely mounted - Hamburg Tech - BMW

Keep your engine securely mounted affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813598
Mfg#:
11812283798
In Stock
$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Driveshaft Centering Sleeve

ES#48557 - 26117526611 - Driveshaft Centering Sleeve - Located at the front of the drive shaft - Genuine BMW - BMW

Located at the front of the drive shaft affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
48557
Mfg#:
26117526611
In Stock
13% off MSRP

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

$14.31

This product was last offered at the strikethrough price on
06-25-2026

$12.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Shifter Arm Bushing

ES#46745 - 25111222015 - Shifter Arm Bushing - Attaches to bracket on the transmission tunnel - Genuine BMW - BMW

Attaches to bracket on the transmission tunnel affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
46745
Mfg#:
25111222015
In Stock
9% off MSRP

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

$30.56

This product was last offered at the strikethrough price on
06-25-2026

$27.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Torx Bolt - Priced Each

ES#57052 - 33217571990 - Torx Bolt - Priced Each - Secures the rear driveshaft CV joint assembly to the differential - Genuine BMW - BMW

Secures the rear driveshaft CV joint assembly to the differential affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
57052
Mfg#:
33217571990
In Stock
1% off MSRP

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

$18.90

This product was last offered at the strikethrough price on
06-25-2026

$18.75 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Temperature Sensor

ES#2867843 - 13621433076 - Temperature Sensor - Monitors coolant / oil temperature - Febi - BMW
ECS Tuning recommends this product.

Monitors coolant / oil temperature affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2867843
Mfg#:
13621433076
In Stock at Vendor
$17.99

This product was last offered at the strikethrough price on
06-22-2026

$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Leather Illuminated Shift Knob upgrade Kit

ES#3603779 - 25112284205KT - Leather Illuminated Shift Knob upgrade Kit - Includes weighted shift knob, E60 Shift Lever, teflon shifter bushings, and Turner polyurethane shifter bushing - Assembled By ECS - BMW

Includes weighted shift knob, E60 Shift Lever, teflon shifter bushings, and Turner polyurethane shifter bushing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3603779
Mfg#:
25112284205KT
In Stock
ON SALE!
$649.51

This product was last offered at the strikethrough price on
06-15-2026

$631.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

S6S420G Detent Repair Kit

ES#4351937 - 23311228393detKT - S6S420G Detent Repair Kit - Fix your sticking shift lever - Genuine BMW - BMW

Fix your sticking shift lever affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with S6S420G transmission only

Brand:
Genuine BMW - Corporate Logo
ES#:
4351937
Mfg#:
23311228393DETKT
Ships in 1-2 days
$102.99

This product was last offered at the strikethrough price on
06-03-2026

$95.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Gear FF 75w140 - 1 Liter

ES#3031703 - 105779 - Gear FF 75w140 - 1 Liter - Designed for use in differentials with LSD - Motul - BMW

Designed for use in differentials with LSD affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Motul - Corporate Logo
ES#:
3031703
Mfg#:
105779
In Stock
10% off MSRP

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

$41.47

This product was last offered at the strikethrough price on
06-25-2026

$37.32 USD
Free Shipping
on orders $49 and up

Differential Service Kit

ES#1895208 - E46M3DIFSER - Differential Service Kit - All you need in one package for scheduled differential maintenance! - Genuine BMW - BMW

All you need in one package for scheduled differential maintenance! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Includes BMW SAF-XJ limited slip differential fluid with FM booster

Brand:
Genuine BMW - Corporate Logo
ES#:
1895208
Mfg#:
E46M3DIFSER
In Stock
$226.99

This product was last offered at the strikethrough price on
06-03-2026

$211.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Universal Flex Disc

ES#48473 - 26112226527 - Universal Flex Disc - Also known as a "Guibo" - Genuine BMW - BMW

Also known as a "Guibo" affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
48473
Mfg#:
26112226527
Ships in 1-2 days
4% off MSRP

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

$340.99

This product was last offered at the strikethrough price on
06-25-2026

$328.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Driveshaft Center Mount

ES#48615 - 26122282495 - Driveshaft Center Mount - Located at the center of the driveshaft - Genuine BMW - BMW

Located at the center of the driveshaft affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
48615
Mfg#:
26122282495
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.

$200.86

This product was last offered at the strikethrough price on
06-25-2026

$191.69 USD
Free Shipping
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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