We have used craftsman chainsaw parts for most makes and models. 917. denotes Roper built craftsman chainsaws, 358. denotes poulan built chainsaws. We have lots of used chainsaw parts for different models of craftsman 3.7 chainsaws
Craftsman Roper 3.7 Chainsaw Shortblock
Shortblock motor assembly. Piston, cylinder, crankshaft with rod. In good used shape Fits older craftsman roper 3.7 chainsaws. This cylinder is tapped with a port for the compression release on the top side.