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BMW E46 Differential Covers

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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. 2X Entries Into Our F80 M3 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

E46 M3 Reinforced Billet Differential Cover Kit - 210/215mm

ES#4818925 - 049409LA - E46 M3 Reinforced Billet Differential Cover Kit - 210/215mm - Single piece 6061 construction, optimized cooling, provisions for temp sensor and external cooler! - Turner Motorsport - BMW

Single piece 6061 construction, optimized cooling, provisions for temp sensor and external cooler! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4818925
Mfg#:
049409LA
Ships on Dec 1, 2026
ON SALE!
Starting at $1102.94 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Differential Cover install kit

ES#3173607 - 33112282482KT - Differential Cover install kit - Includes new cover with bushings, fluid, gasket maker and ECS Magnetic Differential Oil Drain Plug - Assembled By ECS - BMW

Includes new cover with bushings, fluid, gasket maker and ECS Magnetic Differential Oil Drain Plug 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3173607
Mfg#:
33112282482KT
Ships in 1 day
ON SALE!
$955.03

This product was last offered at the strikethrough price on
09-21-2026

$954.64 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Differential Cover - With Rear Bushings

ES#56011 - 33112282482 - Differential Cover - With Rear Bushings - Experiencing bushing failure? OE bushings not available separately. - Genuine BMW - BMW

Experiencing bushing failure? OE bushings not available separately.

Brand:
Genuine BMW - Corporate Logo
ES#:
56011
Mfg#:
33112282482
In Stock
ON SALE!
$800.99

This product was last offered at the strikethrough price on
08-24-2026

$740.40 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Differential Cover install kit

ES#3579821 - 33112282482KT2 - Performance Differential Cover install kit - Includes new cover with Turner Motorsport Solid Aluminum bushings, fluid, gasket maker and ECS Magnetic Differential Oil Drain Plug - Assembled By ECS - BMW

Includes new cover with Turner Motorsport Solid Aluminum bushings, fluid, gasket maker and ECS Magnetic Differential Oil Drain Plug 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3579821
Mfg#:
33112282482KT2
Ships in 1 day
ON SALE!
$676.14

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

$627.61 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Finned Differential Cover

ES#56041 - 33117512980 - Finned Differential Cover - Finned for added cooling - Genuine BMW - BMW

Finned for added cooling

Brand:
Genuine BMW - Corporate Logo
ES#:
56041
Mfg#:
33117512980
Ships in 1 day
1% off MSRP

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

$280.76

This product was last offered at the strikethrough price on
09-30-2026

$277.63 USD
Free Shipping

E46 M3 Turner Motorsport Solid Aluminum Differential Race Mounts - Pre-Installed

ES#3491410 - TDR4680035-01 - E46 M3 Turner Motorsport Solid Aluminum Differential Race Mounts - Pre-Installed - An aggressive mount design for increased response and reduced drivetrain loss pre-installed for a direct bolt on install. - Turner Motorsport - BMW

An aggressive mount design for increased response and reduced drivetrain loss pre-installed for a direct bolt on install. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3491410
Mfg#:
TDR4680035-01
In Stock
ON SALE! SAVE 28%
$597.46

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

$432.64 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Finned Differential Cover Upgrade Kit

ES#2095895 - 33117512980 - Finned Differential Cover Upgrade Kit - Keep your differential fluid at the correct operating temperature - Assembled By ECS - BMW

Keep your differential fluid at the correct operating temperature 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2095895
Mfg#:
33117512980
Ships in 1 day
$367.99

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

$365.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Billet Diff Cover Replacement Drain Plug

ES#4699254 - 4835K45 - Billet Diff Cover Replacement Drain Plug - Extreme-Pressure Steel Plug With Hex Drive - Fluoroelastomer Rubber Gasket, 9/16"-18 UN/UNF Thread - Bremmen Parts - BMW

Extreme-Pressure Steel Plug With Hex Drive - Fluoroelastomer Rubber Gasket, 9/16"-18 UN/UNF Thread 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4699254
Mfg#:
4835K45
In Stock
ON SALE! SAVE 15%
$6.99

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

$5.93 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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