SONNAX CRANKC.CONROD ROL.+.0004 INCH

Pinion shaft (right side) & long conrod rollers, +.0004"

For reference: Standard size is .250" OD x .550" long. Used as pinion shaft crankcase rollers (12 used) and the long connecting rod rollers (12 used).

Fits: > 29-52 45" Flathead: Pinion shaft (12 used). 29-73 45" Flathead: Connecting rod (male rod, 12 used).