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Fits 175 HP Johnson/Evinrude 1991-2005 60° models: 133-6343 is a timer base. Used when timing signal problems cause misfire, hard starting, or poor acceleration.
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Part #: 133-6343
Evinrude175 HPTimer BaseWeight: 1 lb
4.0 / 5  (29 votes)
Fits 175 HP Johnson/Evinrude 1991-2005 60° models: 133-6343 is a timer base. Used when timing signal problems cause misfire, hard starting, or poor acceleration.
List Price: $100.59
Your Price: $79.65
Normally In Stock

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

Replaces OEM#'s

584265, 584914, 586343

Product Details

Designed for reliable spark timing control, this marine timer base helps coordinate ignition advance events for smoother throttle response and stable engine performance.

Marine-grade insulation materials and sealed trigger components help protect the timer base from humidity, heat cycling, and electrical interference.

Features

  • Supports dependable throttle response
  • Helps maintain accurate ignition advance operation
  • Vibration-resistant electronic components
  • Designed for stable CDI timing signals

Common Symptoms of a Failing Timer Base

  • RPM instability under acceleration
  • Hard starting conditions
  • Ignition timing drift after warm-up
  • Intermittent ignition timing issues

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.