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For 115 HP 6cyl Mercury/Mariner 1970-80 models with Serial # 2836019 thru 5600966, 474-9550 is an ignition boat harness. Supports dependable performance in heat, vibration, and moisture.
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Part #: 474-9550
Mercury115 HPBoat harnessWeight: 3 lb
4.0 / 5  (10 votes)
For 115 HP 6cyl Mercury/Mariner 1970-80 models with Serial # 2836019 thru 5600966, 474-9550 is an ignition boat harness. Supports dependable performance in heat, vibration, and moisture.

Notes:

20' harness length and includes 6' battery lead.

List Price: $362.69
Your Price: $330.05
Normally In Stock

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

Replaces OEM#'s

84-822253T20

Product Details

Designed for marine rigging applications, this boat harness helps provide stable electrical-system connectivity between the outboard engine, remote controls, and dash instrumentation.

Marine-grade insulated conductors and sealed connector construction are designed to resist moisture intrusion, corrosion, vibration, and harsh marine operating conditions.

Features

  • Color-coded marine-grade wiring
  • Supports remote control and gauge integration
  • Designed for dependable marine electrical-system connectivity
  • Marine-grade insulated conductors

Common Symptoms of a Failing Boat Harness

  • Unstable engine-to-control-box electrical connectivity
  • Intermittent gauge or control-box operation
  • Ignition-switch or accessory wiring issues
  • Corroded or damaged harness connectors

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.