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
All you need in one package for scheduled differential maintenance! With Liqui-Moly Differential fluid
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4066747
Mfg#:
F8XDIFFKT4
In Stock
ON SALE!
$121.99
This product was last offered at the strikethrough price on 05-29-2026
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:
ES#:
1895208
Mfg#:
E46M3DIFSER
In Stock
$226.99
This product was last offered at the strikethrough price on 06-03-2026
All you need in one package for scheduled differential maintenance! With Genuine BMW Motorsport Differential fluid.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3170081
Mfg#:
F8XDIFFKT
In Stock
$157.99
This product was last offered at the strikethrough price on 06-03-2026
Upgrade your drivetrain with a stout differential cover and stiffer transmission mounts!
Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4876614
Mfg#:
049424LAEBKT
Ships in 3 Business Days
ON SALE!
$1381.99
This product was last offered at the strikethrough price on 05-05-2026
Everything you need to service your differential, featuring Redline 75w90 GL-5 Gear Oil and 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:
ES#:
3449404
Mfg#:
33111211708KT2
In Stock
ON SALE!
$156.99
This product was last offered at the strikethrough price on 01-03-2026
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
Single piece 6061 construction, optimized cooling, provisions for temp sensor and external cooler with removable air duct.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Includes axle seals and driveshaft seal.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4820475
Mfg#:
33111211708KT4
In Stock
ON SALE!
$156.99
This product was last offered at the strikethrough price on 01-03-2026
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:
ES#:
3449384
Mfg#:
E46M3DIFSER2KT
In Stock
ON SALE!
$274.99
This product was last offered at the strikethrough price on 05-02-2026
All you need in one package for scheduled differential maintenance! With Castrol SAF-XJ Differential Fluid.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Everything you need to service your differential, just pick your own fluid separately!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4726777
Mfg#:
33111211708KT3
In Stock
ON SALE!
SAVE 16%
$136.99
This product was last offered at the strikethrough price on 01-03-2026
All you need in one package for scheduled differential maintenance! With Castrol SAF-XJ Differential Fluid and 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:
ES#:
3449408
Mfg#:
F8XDIFFKT2
In Stock
ON SALE!
SAVE 15%
$109.99
This product was last offered at the strikethrough price on 05-02-2026
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
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:
ES#:
4361556
Mfg#:
E46M3DIFSER1KT
Ships on Jun 19, 2026
$277.99
This product was last offered at the strikethrough price on 06-03-2026
Partial Replacement
