Outboard Marine

After nearly 70 years since our first performance marine piston was made, the marine market is still one of our most recognized segments. Having a reputation of providing parts that can withstand these extreme environments is one of the reasons Wiseco is still around today. We provide forged internal components for most inboard marine engines as well as your Chrysler, Force, Johnson, Evinrude, Mercury, Suzuki, Tohatso, Nissan, or Yamaha outboard.

Precision Forgings, state of the art CNC finishing, ArmorGlide® skirt coating, complex dome profiles, and optimized shirt shapes are only a few features that make Wiseco forged pistons the best available. The same dedication and engineering go into our camshafts, valves, crankshafts, connecting rods, and all the matching accessories. More details about the engineering behind our parts can be found by clicking the links below.