Mercury® Remanufacturing
Plus-Series Inboards

Value performance for your inboard repower.

Standard and opposite rotation versions are available

See All Models and Specs

Specifications

Mercury® Remanufacturing: Plus-Series Inboards

  • Part number
    • 865108R10
    HP / kW @ flywheel
    • 350 / 261
    Maximum RPM (WOT)
    • 4600 - 5000
    Engine type
    • V-8 Remanufactured Iron Marine Block
    Displacement (CID/L)
    • 383 / 6.3
    Bore and stroke
    • 4.03 x 3.75" / 102 x 95 mm
    Compression ratio
    • 9.0:1
    Fuel ethanol tolerance
    • Up to 10%
    Engine control system
    • ECM 555 W/Knock Control & Crankshaft Trigger
    Fuel delivery system
    • GEN III cool fuel
    Fuel injection system / carburetor type
    • Multi-point electronic fuel injection (MPI)
    Air induction
    • Two-piece long runner intake with 75 mm throttle body (80 mm w/DTS)
    Alternator amp / Watt
    • 65 amp / 917 watt
    Water drain system
    • Multi-point drain
    Exhaust system
    • Electro-deposition paint coated warm iron manifold with wet joint elbow
    Cooling system
    • 160F Raw Water Bravo with Sea Water Pump
    Accessory drive system
    • Serpentine belt
    Lubrication system
    • High Flow 100 psi Oil Pump
    Recommended oil
    • Mercury MerCruiser Synthetic Blend 25W-40, NMMA Certified FC-W Synthetic Blend
    Pistons
    • Cast Hypereutectic Alloy
    Cranktrain
    • Powder Metal Rods and Forged 4340 Steel Crankshaft
    Rocker arms
    • 1.6:1 Roller Tip Steel
    Dimensions (L x W x H)
    • 32 x 30 x 22" / 814 x 740 x 559 mm
    Weight (engine only)
    • 932 lbs / 423 kg
    Print Compare With Other Products
http://www.mercurymarine.com/en/ca/engines/inboard-and-sterndrive/remanufacturing/plus-series-inboards/