Differential Bearing Shim Set - X1/9 (5 Spd) & Montecarlo

Precision cut set of 6 shim stock rings to adjust the differential bearing preload. Use as combined shims to make any of the 19 factory sizes of 1.70mm to 2.60mm in 0.05mm steps.

Suitable for the differential output bearings TR050 of FIAT X1/9 5 speed transmissions as well as Lancia Scorpion and Montecarlo S1 & S2 models.

Provides a cost effective way to have all sizes to hand during a gearbox rebuild when setting the differential taper roller bearing preload to the specified measured clearance or rolling torque.

Also applicable to Lancia Beta Coupé, Spider & HPE.