BMW Differential Parts

For use in limited slip differentials, features a friction modifier for more efficient, quieter performance in LSD clutches 10X Entries For Our 25th Anniversary Sweepstakes!
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Brand:

ES#:

3187920

Mfg#:

LM20042

Prevent excess diff movement and noise with these poly bushings!

Brand:

ES#:

4304663

Mfg#:

PFR5-6032

$110.99 USD

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on orders $49 and up

Lifetime Replacement

New - not remanufactured. No core charge!

Brand:

ES#:

2857713

Mfg#:

33107547090

Prevents fluid leaks, durable material, OEM quality, ensures drivetrain protection.

Brand:

ES#:

4658416

Mfg#:

33108860348

4% off MSRP

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

$96.99

This product was last offered at the strikethrough price on
05-06-2026

$92.99 USD

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Lifetime Replacement

Allows for traction at all times by providing the most power to the wheel with more grip. Unlike plate differentials (1,1.5,2-way) helical LSDs can supply different spin rates to each axle, like when cornering. Includes new pumpkin for a complete bolt-in replacement! Includes $500 refundable core charge. The provided core must be a 3.46 ratio to be accepted.
For vehicles with manual transmission, or automatic transmission built prior to 08/2007

Brand:

ES#:

3546447

Mfg#:

E92215346KT

$2382.99 USD

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Lifetime Replacement

Allows for traction at all times by providing the most power to the wheel with more grip. Unlike plate differentials (1,1.5,2-way) helical LSDs can supply different spin rates to each axle, like when cornering. Includes new pumpkin for a complete bolt-in replacement! Includes $500 refundable core charge.
For vehicles with automatic transmission

Brand:

ES#:

2999247

Mfg#:

MF-TRS-05E92XKT

$2382.45 USD

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Lifetime Replacement

Synthetic gear oil for superior performance in your differential

Brand:

ES#:

2847957

Mfg#:

57804

Ditch the F8x clunk with this Genuine BMW hybrid diff bushing. 33179503009 replaces weak rubber for better traction and less wheel hop. The ultimate OEM+ drivetrain upgrade for your M-car.

Brand:

ES#:

4309630

Mfg#:

33179503009

13% off MSRP

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

$178.99

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

$154.99 USD

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on orders $49 and up

Lifetime Replacement

Designed for use in differentials with LSD requiring a heavier viscosity

Brand:

ES#:

1303003

Mfg#:

57914

Fully synthetic high performance GL-5 gear oil excellent lubricating properties, high ageing resistance, and high wetting and adhesion properties 2X Entries For Our 25th Anniversary Sweepstakes!
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Brand:

ES#:

2876852

Mfg#:

G052911

Includes an MFactory Helical LSD, 2 Quarts of Redline 75w90 Diff, an ECS Magnetic plug, and Loctite 5970 gasket maker! 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with manual or automatic transmission

Brand:

ES#:

4758127

Mfg#:

TRS-05E46AKT

$1130.99 USD

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Partial Replacement

No core charge! For vehicles with a production date from 03/2000+ and an Automatic Transmission

Brand:

ES#:

51311

Mfg#:

31507508522

Located at the front mounting location of the differential

Brand:

ES#:

1844489

Mfg#:

33312284019

25% off MSRP

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

$100.20

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

$74.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement