Description:
3120PS,PISTON KIT,PORT & STBD,STANDARD,3.375”/Std.Brand• Wiseco Performance ProductsDescription• Matched & Balanced Replacement Outboard PistonsFitment -Mercury70HP, Crossflow, with boost port high dome.87-89, 3 Cyl.Mercury75HP, Loop charged, with boost port, 90-91, 3 Cyl.Mercury80HP, Loop charged, with boost port. 87-89, 3 Cyl.Mercury90HP, Loop charged, with boost port. 87-91, 3 Cyl.Mercury Inline-4100HP, Loop charged, with boost port, 89-91, 4 Cyl.Mercury Inline-4115HP, Loop charged, with boost port, 89-91, 4 Cyl.
