BMW M4 Differential Parts

Drain and fill service kit for factory clutch type limited slip differentials, includes 1.5 liters of Castrol SAF XJ 75W140 gear oil

Drain and fill service kit for factory clutch type limited slip differentials, includes 2 liters of Liqui Moly 75W140 GL-5 gear oil

Drain and fill service kit for factory clutch type limited slip differentials, includes 2 quarts of Red Line 75W140 GL-5 gear oil

50x78x10/15

44x69x10/15mm

M22x1.5-ZNS3, includes o-ring - used for a variety of applications (see fitment guide)

Used to remove driveshafts nuts, and service input shaft/pinion oil seals on rear final drives

.5 liters. Meets Mercedes 235.61 specification. Also suitable for BMW limited slip differentials.

50x78x10/15

39mm, sold and priced each

An upgraded pinion seal option for TYP210 and TYP215 differentials, offers better sealing properties with a longer service life when compared to a Genuine seal

1 Liter

44x69x10/15mm

39mm, sold and priced each

This kit is entirely made from our proprietary 95A polyurethane formula and CNC machined 6061-T6 billet aluminum.

Increases rigidity, reduces unwanted differential movement, and sharpens driveline response

Harder durometer bushing for "race" applications.

Harder durometer bushing for "race" applications.

API GL-4