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174-9873-16 is an ignition stator for 175 HP XR2 Sport Jet Mercury/Mariner 1997-2005 models with Serial # OE151580 thru OE433133. Generates ignition voltage needed for consistent spark delivery.
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Part #: 174-9873-16
Mercury175 HPStatorWeight: 5 lb
4.0 / 5  (24 votes)
174-9873-16 is an ignition stator for 175 HP XR2 Sport Jet Mercury/Mariner 1997-2005 models with Serial # OE151580 thru OE433133. Generates ignition voltage needed for consistent spark delivery.
List Price: $377.39
Your Price: $343.45
Normally In Stock

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

Replaces OEM#'s

398-9873A1, 398-9873A3, 398-9873A4, 398-9873A36, 398-9873A39

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.

Construction Details

  • 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.
  • Marine-grade lead wires and molded connectors help maintain dependable contact in a high-vibration environment.
  • 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 reduce high-RPM breakup caused by weak or unstable stator output.
  • Designed for use in wet, hot, and vibration-heavy marine engine compartments.
  • Helps restore ignition charge voltage for strong, repeatable spark output.

Common Symptoms of Stator Failure

  • High-rpm breakup
  • Spark loss after warm-up
  • No-start conditions
  • Unstable ignition output
  • Charging output problems where the stator also supports charging circuits

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.