MerCruiser 383 Mag Stroker Inboard 350 HP Marine Engine (865108R10)

A fully dressed MerCruiser 383 Mag Stroker inboard marine engine rated 350 HP at 5,000 RPM, part number 865108R10. It replaces standard (LH) rotation 5.7L, 6.0L and 7.4L inboard engines of all makes.

The 383 cubic inch V8 runs a 4340 forged steel crankshaft, high-lift billet steel camshaft, Vortec cast iron heads with stainless steel valves and 9.0:1 hypereutectic pistons, fed by a 100 PSI oil pump. Multi-port fuel injection with Gen 3 Cool Fuel, raw water cooling and a dry joint exhaust are fitted, and it runs on 87 octane fuel.

The ECM555 with Engine Guardian provides monitoring and protection, and the engine is SmartCraft ready while also working with analog and cable controls. It has mechanical throttle and shift, a 10-pin harness, a premium dual-stage driveplate and an inboard high-mount starter position.

Highlights

• 383 CID V8, 350 HP at 5,000 RPM

• Replaces standard (LH) rotation 5.7L, 6.0L and 7.4L inboards

• MPI with Gen 3 Cool Fuel, dry joint exhaust

• ECM555 with Engine Guardian, SmartCraft ready

• Dual-stage driveplate, inboard high-mount starter

Specifications

Good to know

• Installation, rigging and commissioning by a qualified marine technician are recommended; follow the manufacturer's pre-delivery and break-in procedures.