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174-4793 is an ignition stator built for 80 HP 4cyl Mercury/Mariner 1969-72 models with Serial # 2559001 thru 3493912. Used to correct ignition power loss caused by a failing stator assembly.
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Part #: 174-4793
Mercury80 HPStatorWeight: 4 lb
4.0 / 5  (13 votes)
174-4793 is an ignition stator built for 80 HP 4cyl Mercury/Mariner 1969-72 models with Serial # 2559001 thru 3493912. Used to correct ignition power loss caused by a failing stator assembly.
List Price: $547.49
Your Price: $498.25
Normally In Stock

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

Replaces OEM#'s

398-3587, 398-3618, 398-4792, 398-4793, 398-5232

Product Details

Engineered for reliable marine ignition operation, this stator helps restore proper voltage generation when the original assembly becomes weak, heat-sensitive, or unstable. The design priorities are especially important on Mercury/Mariner applications where ignition stability depends on clean stator output.

Stator Design

  • The coil assembly is built to resist breakdown from heat, oil mist, humidity, and repeated thermal expansion.
  • Marine-grade lead wires and molded connectors help maintain dependable contact in a high-vibration environment.
  • High-temperature insulation helps protect the windings from heat cycling inside the engine cowling.
  • Heavy-duty winding insulation helps prevent shorting between coil layers during extended operation.

Operating Features

  • Provides a dependable electrical source for the ignition system under real-world boating conditions.
  • Helps restore ignition charge voltage for strong, repeatable spark output.
  • Engineered to meet OEM-style electrical output characteristics.
  • Designed for use in wet, hot, and vibration-heavy marine engine compartments.

Failure Symptoms to Check

  • Poor acceleration caused by weak ignition energy
  • Hard starting
  • No-start conditions
  • Unstable ignition output
  • Weak or intermittent spark

Clean grounds, sound connectors, and correct flywheel condition are important for reliable stator performance after replacement.

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.