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BMW E90 Differential Parts

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Final Drive With Differential

ES#5515581 - 33102283320KT - Final Drive With Differential - 3.15 Ratio Differential - Genuine BMW - BMW

3.15 Ratio Differential

Brand:
Genuine BMW - Corporate Logo
ES#:
5515581
Mfg#:
33102283320KT
Ships in 6 Business Days
$4982.99 USD

Remanufactured Differential - 3.23 Final Drive

Inlcudes a $100 refundable core charge For vehicles with a manual transmission

Brand:
Genuine BMW - Corporate Logo
ES#:
2739254
Mfg#:
33107591015KT
Ships in 6 Business Days
$2008.99 USD
This product is lifetime replacement eligible Partial Replacement

Hightec HYPOID EP SAE 75W-140 S-LS - 1 Liter

ES#5374148 - 25029-0010-99 - Hightec HYPOID EP SAE 75W-140 S-LS - 1 Liter - High-performance, multigrade gearbox oil for axle gears and splitter gearboxes with limited slip differentials. - ROWE - BMW Mercedes Benz

High-performance, multigrade gearbox oil for axle gears and splitter gearboxes with limited slip differentials.

Brand:
ROWE - Corporate Logo
ES#:
5374148
Mfg#:
25029-0010-99
Ships in 7 Business Days
$15.99 USD
Free Shipping
on orders $49 and up

Hightec HYPOID EP SAE 75W-140 S-LS - 5 Liter

ES#5374119 - 25029-0050-99 - Hightec HYPOID EP SAE 75W-140 S-LS - 5 Liter - High-performance, multigrade gearbox oil for axle gears and splitter gearboxes with limited slip differentials. - ROWE - BMW Mercedes Benz

High-performance, multigrade gearbox oil for axle gears and splitter gearboxes with limited slip differentials.

Brand:
ROWE - Corporate Logo
ES#:
5374119
Mfg#:
25029-0050-99
Ships in 7 Business Days
$70.99 USD
Free Shipping
on orders $49 and up

Limited Slip Differential With Output Shaft Seal - 188 (Small Diff Housing)

ES#5481396 - 30309175WKWVTKT - Limited Slip Differential With Output Shaft Seal - 188 (Small Diff Housing) - Standard open differentials love to dump power to the wheel with the least amount of grip, leaving you spinning your tires out of corners, fighting traction control, and wasting horsepower. - Assembled By ECS - BMW

Standard open differentials love to dump power to the wheel with the least amount of grip, leaving you spinning your tires out of corners, fighting traction control, and wasting horsepower. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5481396
Mfg#:
30309175WKWVTKT
Ships in 10 Business Days
$1274.99

This product was last offered at the strikethrough price on
07-06-2026

$1269.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Gear Oil - 75W-140 - 1L

ES#5480635 - 83222282583 - Gear Oil - 75W-140 - 1L - High-performance fully synthetic gear oil restores smooth differential operation. - Febi - BMW Mercedes Benz

High-performance fully synthetic gear oil restores smooth differential operation.

Brand:
Febi - Corporate Logo
ES#:
5480635
Mfg#:
83222282583
Ships on Oct 21, 2026
$28.00 USD

More About Differential Parts

Stock or limited-slip, we stock bearings, repair parts, complete differential units, and approved differential fluids so you can keep sending power to the axles without noise, harshness, or vibration.

Let us help you find the parts that fit your BMW

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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