Replace if leaking.

Old Part Numbers: 1312100137Air compressor v-belt. Replace if frayed or slipping.Specifications 4L630 (A61) 1/2" wide 63" circumference 0.285 Belt Depth

Only available in the 8973037638 Service Kit.

Rebuild Kit includes all Gaskets, Piston Rings, Crankcase Cover (flywheel side), Conrod Insert Bearings (for units made in 1999 and after), and Oil Seal. Remember to tighten the bolts down to the proper torque specs as noted by the manufacturer.

Only available in the 8973037638 Service Kit.

Standard sized ring set.

Old Part Numbers: 6214341600Replace this if oil is leaking from pump at flywheel end.