MCS-531157 - Straight crankpin bushing. Fits S&S connecting rods as used with the 5-piece press-in style flywheels with the 1.500" diameter crankpin. These were used used in early (2012 and earlier) S&S T-series SSW+ engines. Dimensions: 912" ID x 1.039" OD x 1.074" w

Fitment:
99-12 S&S T-series & 4-1/8" bore V-series engines (excl. all H-D engines)