Shim kit 40/303432 JCB, genuine

Shim kit 40/303432 is a genuine JCB part for the JCB machines. According to the product card, this part is a shim kit.

After pinion preload and gear backlash have been set, the tooth contact pattern is checked with marking paint, and the shim thickness is changed if the pattern is wrong. A correct adjustment keeps the axle and gearbox quiet and long-lived. The selected shims are fitted clean and oiled. Shims are never fitted without being measured first.

Specifications

Compatibility

According to the product card, the part number is 921/01900. The card also lists 40/303432, 921/10900, 921/00100. Fit is confirmed by the part number. The catalogue also has the genuine version and aftermarket version of this part. Other parts are in Washers.

Fitting

Before fitting the washer, clean the seating faces and remove burrs and old seal remains. Fit the washer the right way round and tighten the joint to the specified torque. Copper and aluminium sealing washers that have been removed are not reused; new ones are fitted.