OMIX proudly offers all the parts you need to keep your WillysJeep running like new with quality standards that always meet or exceed those of the factory part. This replacement unassembled transmission kit fits 41 - 71 Willys Jeep models equipped with Borg - Warner T90 3 - speed manual transmissions. Kit includes a bare transmission case, 1st gear, 2nd gear, 2nd to 3rd gear synchronizer assembly, GM V8 input shaft, main shaft, main shaft spacer, main drive gear, cluster gear, cluster gear shaft, reverse idler gear shaft, main shaft bearing, front input bearing, reverse idler gear, reverse idler shaft plate, bearing retainer, cluster gear spacer, main shaft lock nut, main shaft bearing adapter, snap ring set, cluster gear spacer, cluster gear bearings (88), needle roller bearings (14), thrust gear spacers, washers, felts and gaskets. Replaces OE T - 90KS - L