Located on the front differential carrier. Updated version of BMW part # 31508743675.
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Monitor the condition of your differential at each service and remove harmful metallic contaminants from imposing premature wear.
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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.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4031285
Mfg#:
027030TMS01
In Stock
ON SALE!
SAVE 25%
$87.99
This product was last offered at the strikethrough price on 05-02-2026
GL-5+ Film thickness greater than an SAE 75W250, yet low fluid friction like 75W90. Fully synthetic gear oil.
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M10x35
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Secures rear differental cover, 2 required of this length. There are 8 bolts in total.
ECS engineered to improve power application and provide superior service life over factory rubber bushings
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2748537
Mfg#:
002447ECS01
In Stock
ON SALE!
SAVE 35%
$145.99
This product was last offered at the strikethrough price on 05-02-2026
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.
