Transparts Warehouse BK108 Compatible With: Chevy SM420 Transmission Rebuild Bearing Kit

Description

Compatible With: GM Chevy SM420 4 speed transmission rebuild kit is a complete rebuild kit. You can Identify this transmission by 1 PTO opening, and the transmission has an iron case that is 10.5 inches overall length with a cast iron top cover. This kit includes all the bearings, seals, gaskets, and complete small parts kit (That includes snap rings, thrust washers, needle bearings, etc.)