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Sierra 18-5515 Delco EST Distributor Coil to Module Wiring Harness

Manufacturer

Picture for manufacturer Sierra

Part Number

118-5515
6 reviews
Sale Price

$25.01

1 left at this price

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Usually delivered within 2 days

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No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 18-5515 is a replacement ignition wiring harness designed for marine applications using Delco EST (Electronic Spark Timing) distributor systems. This harness connects the ignition coil to the distributor module, ensuring reliable signal transmission for proper engine timing and performance.

Key Features:

  • Direct replacement for worn or damaged coil-to-module harnesses
  • Designed for Delco EST distributor systems commonly found in marine engines
  • Marine-grade construction for durability in harsh marine environments
  • Proper fit and connection ensures reliable ignition system operation
  • Prevents misfires and timing issues caused by faulty wiring

This harness is an essential component for maintaining the ignition system in older GM-based marine engines. Regular inspection and replacement of ignition harnesses helps prevent electrical failures and ensures consistent engine performance.

Excellent delivery time and great service

Great deal!

Easy and fast, found what i needed and was able to order it.

Easy to make a order

Great pricing

Thank you fast service

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