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174-3996 is an ignition stator built for 9.8 HP (110) Mercury/Mariner 1966-71 models with Serial # 1865779 thru 3263262. Used to correct ignition power loss caused by a failing stator assembly.
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Part #: 174-3996
Mercury9.8 HPStatorWeight: 4 lb
3.0 / 5  (14 votes)
174-3996 is an ignition stator built for 9.8 HP (110) Mercury/Mariner 1966-71 models with Serial # 1865779 thru 3263262. Used to correct ignition power loss caused by a failing stator assembly.
List Price: $697.29
Your Price: $543.80
Normally In Stock

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

Replaces OEM#'s

336-3962A4, 336-3996A4, 339-3996A7

Product Details

This replacement stator is designed to support stable ignition output by converting flywheel rotation into controlled electrical energy for the ignition circuit. The design priorities are especially important on Mercury/Mariner applications where ignition stability depends on clean stator output.

Construction Details

  • Marine-grade lead wires and molded connectors help maintain dependable contact in a high-vibration environment.
  • Vibration-resistant construction helps reduce the chance of intermittent output caused by loose or damaged windings.
  • The stator body is designed to maintain proper coil alignment under continuous flywheel rotation.
  • Laminated core sections help concentrate magnetic flux from the flywheel magnets for reliable electrical production.

Ignition System Benefits

  • Supports dependable starting by delivering the voltage needed by the ignition module.
  • Designed to maintain stable voltage as engine load and RPM change.
  • Engineered to meet OEM-style electrical output characteristics.
  • Supports smooth acceleration by helping the ignition system maintain consistent energy.

Problems a Weak Stator Can Cause

  • No-start conditions
  • Unstable ignition output
  • Random cylinder drop-out
  • High-rpm breakup
  • Spark loss after warm-up

A stator should be diagnosed as part of the complete ignition system so related components are not overlooked.

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.