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414-6277 is a replacement ignition engine harness used on 50 HP 4cyl electric start Mercury/Mariner 1980-85 models with Serial # 5531630 thru OA912477. Used to replace worn or failed ignition components in outboard service.
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Part #: 414-6277
Mercury50 HPEngine harnessWeight: 1 lb
4.0 / 5  (28 votes)
414-6277 is a replacement ignition engine harness used on 50 HP 4cyl electric start Mercury/Mariner 1980-85 models with Serial # 5531630 thru OA912477. Used to replace worn or failed ignition components in outboard service.
List Price: $261.59
Your Price: $238.10
Normally In Stock

In Stock items ship same day if ordered before 3PM CST (excluding weekends and holidays)

Replaces OEM#'s

84-96277A1, 84-96277A2, 84-96277A4

Product Details

This engine harness is designed to provide dependable electrical-system connectivity and stable signal transfer throughout the ignition and charging systems.

Matched color-coded wiring and OEM-style connector layouts help simplify installation and support accurate electrical-system routing.

Features

  • OEM-style connector configuration
  • Marine-grade insulated conductors
  • Matched color-coded marine-grade wiring
  • Supports stable ignition and charging-system connectivity

Common Symptoms of a Failing Engine Harness

  • Hard starting caused by unstable electrical connections
  • Charging-system connectivity problems
  • Corroded or deteriorated wiring insulation
  • Intermittent electrical-system operation

Need Fitment Help?

Tell us your brand, horsepower, and part number. We can help verify fitment before you order.

Support PDF files appear on this page when available.