BMW E39 Differential Service & Maintenance Parts

Fully synthetic GL4+ gear oil, for use on the street or the track 10X Entries Into Our F80 M3 Sweepstakes
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Brand:

ES#:

3170913

Mfg#:

20012

High performance GL4/5 gear oil for extended oil change intervals and extreme loads 10X Entries Into Our F80 M3 Sweepstakes
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Brand:

ES#:

4142893

Mfg#:

22090

Used In AMG and BMW Motorsport rear differentials

Brand:

ES#:

4781698

Mfg#:

15D99A

Monitor the condition of your differential at each service and remove harmful metallic contaminants from imposing premature wear. 10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Brand:

ES#:

3046103

Mfg#:

009314ECS01A

$62.99 USD

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on orders $49 and up

Lifetime Replacement

GL-4 gear oil that may allow for faster shifts than standard 75w90 fluid

Brand:

ES#:

1502

Mfg#:

RL MTL

22x1.5mm drain & check plug

Brand:

ES#:

205597

Mfg#:

33117525064

14% off MSRP

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

$11.61

This product was last offered at the strikethrough price on
11-06-2026

$9.99 USD

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Lifetime Replacement

For use in front and rear limited slip differentials, as well as some manual transmissions

Brand:

ES#:

10752

Mfg#:

8352257904

GL-4 gear oil, slightly heavier than MTL with the same benefits

Brand:

ES#:

1503

Mfg#:

RL MT90

Remove harmful metallic contaminants from imposing premature wear on your differential. Easily monitor the condition of your differential with every fluid change. 14mm Hex Socket Head. 10X Entries Into Our F80 M3 Sweepstakes USE CODE TMS20 IN CART FOR BEST PRICE

Brand:

ES#:

4031285

Mfg#:

027030TMS01

$89.99 USD

Add to Cart

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on orders $49 and up

Lifetime Replacement

Monitor the condition of your differential at each service and remove harmful metallic contaminants from imposing premature wear. 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:

ES#:

4899253

Mfg#:

HWU0065

For vehicles with open/non-limited slip differentials

Brand:

ES#:

2562683

Mfg#:

07512293972

Used In AMG and BMW Motorsport rear differentials

Brand:

ES#:

1613859

Mfg#:

001989520310

All you need in one package for scheduled differential maintenance! 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE
Includes Castrol Syntrax SAF-XJ 75w140 differential fluid

Brand:

ES#:

2602524

Mfg#:

33117525064KT1

$101.62 USD

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Partial Replacement

Designed for use in differentials with LSD requiring a heavier viscosity

Brand:

ES#:

2818159

Mfg#:

83222357992

For use in limited slip differentials, features a friction modifier for more efficient, quieter performance in LSD clutches 10X Entries Into Our F80 M3 Sweepstakes
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Brand:

ES#:

3187920

Mfg#:

LM20042

GL-5+ Film thickness greater than an SAE 75W250, yet low fluid friction like 75W90. Fully synthetic gear oil.

Brand:

ES#:

2847971

Mfg#:

58204