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BMW E90 Differential Service Kits

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ES#2602524 - 33117525064KT1 - Differential Service Kit - All you need in one package for scheduled differential maintenance! - Assembled By ECS - BMW

All you need in one package for scheduled differential maintenance! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Includes Castrol Syntrax SAF-XJ 75w140 differential fluid

Brand:
Assembled By ECS - Corporate Logo
ES#:
2602524
Mfg#:
33117525064KT1
In Stock
$100.76 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
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

$208.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#3449386 - 33117525064KT4 - Differential Service Kit - All you need in one package for scheduled differential maintenance! - Assembled By ECS - BMW

All you need in one package for scheduled differential maintenance! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Includes Castrol Syntrax SAF-XJ 75w140 differential fluid

Brand:
Assembled By ECS - Corporate Logo
ES#:
3449386
Mfg#:
33117525064KT4
In Stock
$101.04 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#2582006 - E9XDFFKT -  Differential Service Kit - Everything you need to service your differential - including new gaskets and seals - Assembled By ECS - BMW

Everything you need to service your differential - including new gaskets and seals 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#:
2582006
Mfg#:
E9XDFFKT
Ships in 1-2 days
$168.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#3449384 - E46M3DIFSER2KT - Differential Service Kit - All you need in one package for scheduled differential maintenance! With a ECS Magnetic Differential Oil Drain Plug! - Assembled By ECS - BMW

All you need in one package for scheduled differential maintenance! With a ECS Magnetic Differential Oil Drain Plug! 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#:
3449384
Mfg#:
E46M3DIFSER2KT
In Stock
ON SALE!
$274.99

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

$251.21 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#3240931 - E9XDFFKT2 -  Differential Service Kit - With Redline 75w90 oil - Assembled By ECS - BMW

With Redline 75w90 oil 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#:
3240931
Mfg#:
E9XDFFKT2
In Stock
ON SALE!
$59.72 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#3691552 - 33117525064KT7 - Differential Service Kit - All you need in one package for scheduled differential maintenance! With an ECS Magnetic Differential Oil Drain Plug! - Assembled By ECS - BMW

All you need in one package for scheduled differential maintenance! With an ECS Magnetic Differential Oil Drain Plug! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Includes Liqui-Moly 75W140 differential fluid

Brand:
Assembled By ECS - Corporate Logo
ES#:
3691552
Mfg#:
33117525064KT7
In Stock
ON SALE!
$150.01 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#3171097 - 07512293972KT - Front And Rear Differential Service Kits  - Includes enough fluid and drain plugs to service front and rear differentials - Assembled By ECS - BMW

Includes enough fluid and drain plugs to service front and rear differentials 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#:
3171097
Mfg#:
07512293972KT
In Stock
ON SALE!
$78.33 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#2695378 - 8352257904KT - Differential Service Kit - All you need in one package for scheduled differential maintenance! - Assembled By ECS - BMW

All you need in one package for scheduled differential maintenance! 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#:
2695378
Mfg#:
8352257904KT
Ships in 1-2 days
$266.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#4361556 - E46M3DIFSER1KT - Differential Service Kit - With Service Tools - 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#:
4361556
Mfg#:
E46M3DIFSER1KT
Ships on Jun 19, 2026
$277.99

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

$258.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#4361555 - 33117525064KT3 - Differential Service Kit - With Service Tools  - All you need in one package for scheduled differential maintenance! - Assembled By ECS - BMW

All you need in one package for scheduled differential maintenance! 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#:
4361555
Mfg#:
33117525064KT3
Ships on Jun 19, 2026
ON SALE!
$146.63 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#4361553 - E9XDFFKT3 -  Differential Service Kit - With Service Tools - With Redline 75w90 oil - Assembled By ECS - BMW

With Redline 75w90 oil 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#:
4361553
Mfg#:
E9XDFFKT3
Ships on Jun 19, 2026
ON SALE!
$106.99

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

$106.37 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#2682142 - E9XDFFKTOE - Differential Service Kit - Everything you need to service your differential - including new gaskets and seals - Genuine BMW - BMW

Everything you need to service your differential - including new gaskets and seals affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2682142
Mfg#:
E9XDFFKTOE
Ships in 1-2 days
$203.99

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

$189.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#2695386 - 33117695240KT1 - 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
For xDrive models

Brand:
Genuine BMW - Corporate Logo
ES#:
2695386
Mfg#:
33117695240KT1
Ships in 3 Business Days
$304.99

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

$274.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

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