Applications are as follows but not exclusive to - GM Marine 181 (3.0L) 140 4 Cyl 2 - Pc seal Standard rotation Through serial number 6229717 . This MASTER engine rebuild kit contains rod bearings, main bearings, cam bearings, gaskets, oil pump, pistons, rings, timing set, lifters and camshaft. Brands may include Perfect Circle, King, Victor Reinz, Melling, Cloyes, Clevite, Elgin, Sealed Power, etc. Pictures are generic and we reserve the right to substitute brands. Please call us if you have any questions concerning products. Please include sizes on pistons, piston rings, rod bearings, and main bearings when applicable. Thank you for your interest in our engine kit!
