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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 Tuneup Kit, Sierra Part #18-5279

New! Sierra Tuneup Kit, Sierra Part #18-5279

Key Features
  • Sierra Part #18-5279

  • Tuneup kit

$29.99
Sierra Wiring Harness For Mercury Marine Engine, Sierra Part #18-5511

Sierra Wiring Harness For Mercury Marine Engine, Sierra Part #18-...

Key Features
  • Sierra Part #18-5511

  • Wiring harness

  • For Mercury Marine engine

$279.99
Sierra Wiring/Plug Set For OMC Engine, Sierra Part #18-8815-1

New! Sierra Wiring/Plug Set For OMC Engine, Sierra Part #18-8815-...

Key Features
  • Sierra Part #18-8815-1

  • Wiring/plug set

  • For OMC engine

$10.99
Sierra Wiring/Plug Set For Chrysler Inboard Engine, Sierra Part #18-8827-1

Sierra Wiring/Plug Set For Chrysler Inboard Engine, Sierra Part #...

Key Features
  • Sierra Part #18-8827-1

  • Wiring/plug set

  • For Chrysler Inboard engine

$69.99
Sierra Plug/Wiring Set For OMC Engine, Sierra Part #18-8805-1

New! Sierra Plug/Wiring Set For OMC Engine, Sierra Part #18-8805-...

Key Features
  • Sierra Part #18-8805-1

  • Plug/wiring set

  • For OMC engine

$59.99
Sierra Wiring/Plug Set For Mercury Marine/OMC Engine, Sierra Part #18-8810-1

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

Key Features
  • Sierra Part #18-8810-1

  • Wiring/plug set

  • For Mercury Marine/OMC engine

$38.99
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

$32.99
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

$64.99
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

$59.99
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 Spark Plug Wire Kit For Mercury Marine Engine, Sierra Part #18-5225

Sierra Spark Plug Wire Kit For Mercury Marine Engine, Sierra Part...

Key Features
  • Sierra Part #18-5225

  • Spark plug wire kit

  • Designed for Mercury Marine engine

$32.99
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

$84.99
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 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, Sierra Part #18-5012

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

Key Features
  • Sierra Part #18-5012

  • Tuneup kit

$54.99
Sierra Wiring/Plug Set For OMC Engine, Sierra Part #18-8814-1

Sierra Wiring/Plug Set For OMC Engine, Sierra Part #18-8814-1

Key Features
  • Sierra Part #18-8814-1

  • Wiring/plug set

  • For OMC engine

$44.99
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
Sierra Wiring/Plug Set, Sierra Part #18-8839-1

Sierra Wiring/Plug Set, Sierra Part #18-8839-1

Key Features
  • Sierra Part #18-8839-1

  • Wiring/plug set

$31.99
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 Tune-Up Kit For OMC Engine, Sierra Part #18-5002

Sierra Tune-Up Kit For OMC Engine, Sierra Part #18-5002

Key Features
  • Sierra Part #18-5002

  • Tune-up kit

  • Designed for OMC engine

$24.99

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