938-8M0188300 3.0L Cylinder Head Assembly Complete
All new Quicksilver cast iron cylinder head, hardened valve seats press fit into the cylinder head with stainless steel valves featuring seats treated with a cobalt‑chromium alloy for extreme durability. This cylinder head features screw‑in rocker studs. Smaller ports are updated to the latest design to deliver more power. No provision for in port fuel injector for non‑MerCruiser applications.
Fits: 1990‑2016 sterndrive 3.0L, 3.0LX, & 3.0L MPI & 3.0L Industrial
938-8M0188300 3.0L Cylinder Head Assembly Complete
All new Quicksilver cast iron cylinder head, hardened valve seats press fit into the cylinder head with stainless steel valves featuring seats treated with a cobalt‑chromium alloy for extreme durability. This cylinder head features screw‑in rocker studs. Smaller ports are updated to the latest design to deliver more power. No provision for in port fuel injector for non‑MerCruiser applications.
Fits: 1990‑2016 sterndrive 3.0L, 3.0LX, & 3.0L MPI & 3.0L Industrial