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420666142 Ignition Coil for Sea-Doo Wake P STD 155 1503 2019

420666142 Ignition Coil for Sea-Doo Wake P STD 155 1503 2019

Regular price $127.59
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Ignition Coil for Sea-Doo

This ignition coil delivers the high-voltage spark your engine needs for reliable combustion, serving as a direct replacement cross-referenced to OEM part 420666142.

Overview

This ignition coil is a replacement electrical component for Sea-Doo personal watercraft, built to step up battery voltage into the spark that fires the engine. As a replacement ignition coil cross-referenced to 420666142, it keeps ignition timing strong and starting consistent. It suits riders and mechanics servicing the 1503 engine platform.

Built For Performance

  • Steps low battery voltage up to the high voltage needed at the spark plug
  • Cross-referenced to OEM part number 420666142 for straightforward matching
  • Sealed coil body resists moisture and spray common on the water
  • Direct-fit mounting points align with the OEM location
  • Built to hold consistent output across the engine's RPM range
  • Designed for the 1503 engine family used across Sea-Doo models

Fits These Machines

  • for Sea-Doo Wake P STD 155 1503 (2019)
  • for Sea-Doo models equipped with the 1503 engine and coil 420666142

On-The-Job Use

  • Restoring spark on a Sea-Doo that cranks but will not fire
  • Routine ignition servicing on 1503 engine platforms
  • Replacing a coil that has weakened, cracked, or failed from heat and moisture
  • Keeping as a spare for race weekends and long riding seasons

Specs At A Glance

Part Number(s) 420666142
Type Ignition Coil
Engine Platform 1503
Compatibility for Sea-Doo Wake P STD 155, 2019

Good To Know

Q: How do I know if my ignition coil needs replacing? A: Common signs include hard starting, misfiring, rough idle, or no spark at the plug. Testing the coil against spec with a multimeter confirms whether it has failed.

Q: Is this an original Sea-Doo part? A: No, this is a replacement ignition coil made to fit Sea-Doo applications and is cross-referenced to OEM part 420666142. It is not an original brand product.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.

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