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Boating & Marine > Marine Engine Parts > Spark Plugs & Tune Up Kits >

Boating & Marine>Marine Engine Parts>Spark Plugs & Tune Up Kits>

Engine Parts

For the mechanic or do-it-yourselfer, we offer parts from Sierra, Arrowhead, Arco, and more for most outboard motors and inboard engines. Our engine parts include starters, water pumps, manifolds, mufflers, alternators, starters, spark plugs, carburetors, solenoids, tilt and trim motors, and more. Seloc Counterman makes finding the right part easy.

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Sierra Wiring/Plug Set For OMC/Volvo Engine, Sierra Part #18-8823-1

New! Sierra Wiring/Plug Set For OMC/Volvo Engine, Sierra Part #18...

Key Features
  • Sierra Part #18-8823-1

  • Wiring/plug set

  • For OMC/Volvo engine

$75.99
Sierra Tuneup Kit For Volvo Engine, Sierra Part #18-5284D

New! Sierra Tuneup Kit For Volvo Engine, Sierra Part #18-5284D

Key Features
  • Sierra Part #18-5284D

  • Tuneup kit

  • For Volvo engine

$26.99
Sierra Wiring/Plug Set For OMC Engine, Sierra Part #18-8806-1

New! Sierra Wiring/Plug Set For OMC Engine, Sierra Part #18-8806-...

Key Features
  • Sierra Part #18-8806-1

  • Wiring/plug set

  • For OMC engine

$69.99
Sierra Tuneup Kit For OMC/Mercruiser Engine, Sierra Part #18-5283

New! Sierra Tuneup Kit For OMC/Mercruiser Engine, Sierra Part #18...

Key Features
  • Sierra Part #18-5283

  • Tuneup kit

  • For OMC/Mercruiser engine

$65.99
Sierra Tuneup Kit For Mercury Marine Engine, Sierra Part #18-5247

New! Sierra Tuneup Kit For Mercury Marine Engine, Sierra Part #18...

Key Features
  • Sierra Part #18-5247

  • Tuneup kit

  • For Mercury Marine engine

$92.99
Sierra Tuneup Kit, Sierra Part #18-5012

New! Sierra Tuneup Kit, Sierra Part #18-5012

Key Features
  • Sierra Part #18-5012

  • Tuneup kit

$56.99
Sierra Wire/Spark Plug For OMC Engine, Sierra Part #18-8818-1

New! Sierra Wire/Spark Plug For OMC Engine, Sierra Part #18-8818-...

Key Features
  • Sierra Part #18-8818-1

  • Wire/spark plug

  • For OMC engine

$9.99
Sierra Spark Plug Wire Set For Mercury Marine, Sierra Part #18-8804-1

Sierra Spark Plug Wire Set For Mercury Marine, Sierra Part #18-...

Key Features
  • Sierra Part #18-8804-1

  • Mercury Marine spark plug wire set

$39.99
Sierra Wiring/Plug Set For Mercury Marine Engine, Sierra Part #18-8833-1

Sierra Wiring/Plug Set For Mercury Marine Engine, Sierra Part #18...

Key Features
  • Sierra Part #18-8833-1

  • Wiring/plug set

  • For Mercury Marine engine

$34.99
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 Mercruiser V-6 engines with:

  • Thunderbolt IV ignition systems

$27.99
Magstar Marine Spark Plug Wire Set for 4-Cyl. with Electronic Ignition

Magstar Marine Spark Plug Wire Set for 4-Cyl. with Electronic ...

Key Features
  • High performance marine wire set

  • Eliminates radio interference

  • Stainless steel spark plug terminals

  • Corrosion-proof connection

  • Pure silicone boots for maximum heat protection

$24.99
Sierra Tune-Up Kit For Chrysler Force Engine, Sierra Part #18-5013

New! Sierra Tune-Up Kit For Chrysler Force Engine, Sierra Part #...

Key Features
  • Sierra Part #18-5013

  • Tune-up kit

  • For Chrysler Force engine

$69.99
Sierra Wiring/Plug Set For Mercury Marine Engine, Sierra Part #18-8838-1

New! Sierra Wiring/Plug Set For Mercury Marine Engine, Sierra ...

Key Features
  • Sierra Part #18-8838-1

  • Wiring/plug set

  • For Mercury Marine engine

$459.99
Sierra Wiring/Plug Set For Mercury Marine Engine, Sierra Part #18-8836-1

New! Sierra Wiring/Plug Set For Mercury Marine Engine, Sierra ...

Key Features
  • Sierra Part #18-8836-1

  • Wiring/plug set

  • For Mercury Marine engine

$74.99
Sierra Wiring/Plug Set For Mercury Marine Engine, Sierra Part #18-8832-1

New! Sierra Wiring/Plug Set For Mercury Marine Engine, Sierra ...

Key Features
  • Sierra Part #18-8832-1

  • Wiring/plug set

  • For Mercury Marine engine

$67.99
Sierra Wiring/Plug Set For Mercury Marine Engine, Sierra Part #18-8828-1

New! Sierra Wiring/Plug Set For Mercury Marine Engine, Sierra ...

Key Features
  • Sierra Part #18-8828-1

  • Wiring/plug set

  • For Mercury Marine engine

$79.99
Sierra Wiring/Plug Set For OMC Engine, Sierra Part #18-8820-1

New! Sierra Wiring/Plug Set For OMC Engine, Sierra Part #18-8820-...

Key Features
  • Sierra Part #18-8820-1

  • Wiring/plug set

  • For OMC engine

$72.99
Sierra Wiring/Plug Set For Mercury Marine Engine, Sierra Part #18-8834-1

New! Sierra Wiring/Plug Set For Mercury Marine Engine, Sierra ...

Key Features
  • Sierra Part #18-8834-1

  • Wiring/plug set

  • For Mercury Marine engine

$74.99
Sierra Electronic Conversion Kit, Sierra Part #18-5296-2

Sierra Electronic Conversion Kit, Sierra Part #18-5296-2

Key Features
  • Sierra Part #18-5296-2

  • Electronic conversion kit

$124.99

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