This is a brand new 90455 Dorman distributor gear. It is 15 tooth and is a stock replacement for many ford vehicles including E250, E250 van and F150, F250 trucks. OEM part number for this gear is C9Z12390A. This does not have the smaller ID for earlier SBF 289/302. This is a new item never used and includes the roll pin. Shipping will be $6