Upgrade your BMW’s Limited Slip Differential with RacingDiffs spider gear shims, engineered for enthusiasts demanding durability and precision. These replacement thrust washers are designed to fit all BMW LSDs, including 168mm (small case), 188mm (medium case), and 210mm (large case) differentials.

  • Material: High-grade tool steel for maximum strength and longevity
  • Hardening Process: Enhanced with an advanced hardening step for superior resilience
  • Nitration Treatment: Surface nitrided for increased wear resistance and durability
  • Fitment: Direct fit for all BMW Limited Slip Differentials (168mm, 188mm, 210mm)

Each set includes the shims shown in the product images. Ideal for enthusiasts maintaining or rebuilding their BMW LSD, ensuring optimal differential performance and reliability. Price is per set. Trust RacingDiffs for precision-engineered differential components.

Universal Part: This product fits multiple vehicles (universal application).

Vehicle Compatibility

Brand Model Generation / Chassis Engine
Universal - - -
RacingDiffs

RacingDiffs

Founded in Belgium, RacingDiffs is a specialist developer of limited slip differential conversions and upgrades for popular rear-wheel-drive platforms. Their bolt-in LSD kits convert open differentials into performance units without a full housing swap — a cost-effective solution for track day and drift enthusiasts seeking better traction and balance.

Official page: racingdiffs.com

LSD Spider gear shim / Thrust washer set for BMW 188mm Medium case

Brand: RacingDiffs Product id: 79172 MPN: RD3068
Availability: Ready to ship
160.93€
159.32€ Excl. VAT: 131.67€
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Tags: Default Category|Drivetrain and suspension||Default Category|Drivetrain and suspension|Differentials,

This product has universal fitment.

RacingDiffs

Founded in Belgium, RacingDiffs is a specialist developer of limited slip differential conversions and upgrades for popular rear-wheel-drive platforms. Their bolt-in LSD kits convert open differentials into performance units without a full housing swap — a cost-effective solution for track day and drift enthusiasts seeking better traction and balance.

Official page: racingdiffs.com