Click to expand Tap to zoom Jim's, Pinion Shaft Bushing. +.032" for 79-92 Big Twin by Jim's Save £-3.09 £147.47 | / SKU MCS518140 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart DescriptionJIMS, pinion shaft bushing. +.032"DetailsWithout locking detents. Steel. In crankcase. Standard O.D. size is 2.1270".79-92 B.T.