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Boating > Engine Parts > Tune up kits >

Boating>Engine Parts>Tune up kits>

Boat engine parts. Alternators, manifolds, water pumps and more for your boat engine repair. Gander Mountain has the largest selection of boat engine parts available online. Our boat engine parts inventory also includes boat starters, outboard accessories and boat engine tune up kits. So, if it's a water pump, new starter or spark plugs for your boat engine, check out our selection first!

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Magstar Marine Spark Plug Wire Set for V8 GM Ford Engines

Magstar Marine Spark Plug Wire Set for V8 GM & Ford Engines

Key Features
  • Stainless steel spark plug terminals

  • Positive corrosion-proof connection

  • Pure silicone boots for maximum heat protection

$39.99
$34.96
Sierra Tuneup Kit For OMC Engine, Sierra Part #18-5006

New! Sierra Tuneup Kit For OMC Engine, Sierra Part #18-5006

Key Features
  • Sierra Part #18-5006

  • Tuneup kit

  • For OMC engine

$19.99
Sierra Spark Plug Wire, Sierra Part #18-5230-9-1D

Sierra Spark Plug Wire, Sierra Part #18-5230-9-1D

Key Features
  • Sierra Part #18-5230-9-1D

  • Spark plug wire

$44.99
Sierra Tuneup Kit For Volvo Engine, Sierra Part #18-5257

New! Sierra Tuneup Kit For Volvo Engine, Sierra Part #18-5257

Key Features
  • Sierra Part #18-5257

  • Tuneup kit

  • For Volvo engine

$36.99
NGK Plug, BP8H-N-10

NGK Plug, BP8H-N-10

Key Features
  • High-alumina ceramics

  • Deep-seated copper core

  • Nickel alloy tip

$2.99
Sierra Tuneup Kit For OMC Engine, Sierra Part #18-5258

New! Sierra Tuneup Kit For OMC Engine, Sierra Part #18-5258

Key Features
  • Sierra Part #18-5258

  • Tuneup kit

  • For OMC engine

$22.99
Sierra Tuneup Kit For OMC Engine, Sierra Part #18-5251

New! Sierra Tuneup Kit For OMC Engine, Sierra Part #18-5251

Key Features
  • Sierra Part #18-5251

  • Tuneup kit

  • For OMC engine

$22.99
Sierra Tuneup Kit For OMC Engine, Sierra Part #18-5256

New! Sierra Tuneup Kit For OMC Engine, Sierra Part #18-5256

Key Features
  • Sierra Part #18-5256

  • Tuneup kit

  • For OMC engine

$30.99
NGK Plug, BZ7HS-10

NGK Plug, BZ7HS-10

Key Features
  • High-alumina ceramics

  • Deep-seated copper core

  • Nickel alloy tip

$4.99
NGK Plug, B8HS-10

NGK Plug, B8HS-10

Key Features
  • High-alumina ceramics

  • Deep-seated copper core

  • Nickel alloy tip

$2.99
$2.49
NGK Plug, B7HS-10

NGK Plug, B7HS-10

Key Features
  • High-alumina ceramics

  • Deep-seated copper core

  • Nickel alloy tip

$2.99
NGK Plug, BU8H

NGK Plug, BU8H

Key Features
  • High-alumina ceramics

  • Deep-seated copper core

  • Nickel alloy tip

$2.99
NGK Plug, BPZ8H-N-10

NGK Plug, BPZ8H-N-10

Key Features
  • High-alumina ceramics

  • Deep-seated copper core

  • Nickel alloy tip

$9.99
Sierra Wiring/Plug Set For OMC Engine, Sierra Part #18-8843-1

Sierra Wiring/Plug Set For OMC Engine, Sierra Part #18-8843-1

Key Features
  • Sierra Part #18-8843-1

  • Wiring/plug set

  • For OMC engine

$69.99
Aqua Power Complete Performance Marine Tune-Up Kit

Aqua Power Complete Performance Marine Tune-Up Kit

Key Features
  • Includes cap, rotor, points, and condenser

  • For GM V-6 engines with:

  • Prestolite breaker point ignition systems

  • (screw-down cap)

$39.99
Aqua Power Complete Performance Marine Tune-Up Kit

Aqua Power Complete Performance Marine Tune-Up Kit

Key Features
  • Includes cap, rotor, points, and condenser

  • For in-line 4-cylinder GM engines with:

  • Delco EST ignition systems

$12.99
Aqua Power Complete Performance Marine Tune-Up Kit

Aqua Power Complete Performance Marine Tune-Up Kit

Key Features
  • Includes cap, rotor, points, and condenser

  • For Ford and GM V-8 engines with:

  • Prestolite breaker point ignition systems

  • (screw-down cap)

$39.99
NGK Plug, BPZ8HS-10

NGK Plug, BPZ8HS-10

Key Features
  • High-alumina ceramics

  • Deep-seated copper core

  • Nickel alloy tip

$8.99
NGK Plug, DPR6EA-9

NGK Plug, DPR6EA-9

Key Features
  • High-alumina ceramics

  • Deep-seated copper core

  • Nickel alloy tip

$2.99
Electronic Conversion Kit GM 4-Cyl. Engines -Delco

Electronic Conversion Kit GM 4-Cyl. Engines -Delco

Key Features
  • Easily installed

  • Not affected by oil, heat, dirt, or moisture

  • Not for use in OMC engines w/shift assist module

  • Distributor cap and rotor not included

$159.99

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