Kingpin bolt 1321/0509 JCB, genuine

Kingpin bolt 1321/0509 is a genuine JCB part for the JCB machines. According to the product card, this part is a kingpin bolt.

Bolts in axles, transmissions and propshaft joints hold together the parts that carry engine torque to the wheels. Crown wheel, final drive gear, propshaft strap and torque converter bolts work under changing loads with every acceleration and braking. If one of them loosens, gears can shift, the propshaft can start to wobble and vibration appears, while a bolt that breaks inside an axle or gearbox causes heavy damage.

Specifications

Compatibility

According to the product card, 1321/0509 is a drivetrain bolt. The card also lists 1321/0509Z. Fit is confirmed by the part number. The catalogue also has the aftermarket version of this part. Other parts are in Fasteners.

Fitting

Before fitting the bolt, clean the threaded hole and remove any old thread-locker. Where required, apply the specified thread-locker or oil to the threads and tighten the bolt with a torque wrench to the specified value. In joints with several bolts, tighten them in a cross pattern and in stages.