- This is the distinctive hardened pin fitted to all SOHC cambox's, that acts as the bearing pin for the cam rockers. This item is a faithful copy of an original, CNC machined, then hardened and ground. Please Note: This item is the standard pin fitted from early 1930's through to the late 1950's, however, very early engines had a slightly different pin. Please email me for details if you are unsure.
Update Dec 2010: I will shortly be able to offer the entire cam rocker bearing assembly as well as a fitting and honing service. Please email for details if you are interested