Brg. Insert for connecting rod. Qty. 2 Inserts for 1 Rod.  If you need to replace Inserts for both rods, then order qty. 4.

Old Part Numbers: 6222727900Hi pressure piston only. (order wrist pin and retainers below if needed)

Old Part Numbers: 4950100Torque to 27 lbs. Older gasket may have had 8 bolt holes. The newer gasket now has 12 bolt holes.

Old Part Numbers: 2901323156, B4900AOVHLKITAir Compressor Pump Rebuild Kit for B4900A pump, includes complete gasket kit, ring set (for LP and HP pistons), oil seal, and conrod insert bearings. Note: Does not include the valve plate assembly or the air...

Old Part Numbers: 047-0064 Connecting rod for either hi or low pressure piston. (Order bearing if needed)