55714 - Gearbox Bearing C-Mainshaft Bearing Lower Swivel Pin forming the

Lower Swivel Pin forming the lower pivot of the front axle swivel housing

The toothed ring is fitted around the flywheel periphery and is engaged by the starter motor pinion to crank the engine

The shaft mounts on the head and carries the rocker arms

converting hydraulic pressure delivered from the master cylinder into the mechanical force that pushes the brake shoes outward against the drum

The gasket seals the connection at the EGR pipe joint - typically between the EGR pipe and the EGR valve or cooler - preventing exhaust gas leakage into the engine bay at the pipe mating face

55714 - Gearbox Bearing C-Mainshaft Bearing Lower Swivel Pin forming theGearbox Bearing is the ball bearing that supports the primary pinion, or first motion shaft, in the main gearbox. Located at the front of the gearbox where the input shaft enters the casing from the clutch, it locates the primary pinion against radial and thrust loads. It is renewed as a matter of course during a gearbox rebuild.