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For 90 HP 6cyl Mercury/Mariner 1979-86 models with Serial # 5299506 thru OB110053, 134-6456 is an ignition trigger. Helps restore proper timing input for smooth engine operation.
Representative image shown. Brand or product appearance may vary slightly depending on current inventory.

Part #: 134-6456
Mercury90 HPTriggerWeight: 1 lb
4.0 / 5  (20 votes)
For 90 HP 6cyl Mercury/Mariner 1979-86 models with Serial # 5299506 thru OB110053, 134-6456 is an ignition trigger. Helps restore proper timing input for smooth engine operation.
List Price: $199.79
Your Price: $182.90
Normally In Stock

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

Replaces OEM#'s

68162A1, 68162A5, 68162A8, 96454, 96455A6, 96455A9, 96455A10, 96455A11

Product Details

Built for harsh outboard environments, this trigger assembly supports stable ignition timing and dependable CDI signal generation.

The assembly uses vibration-resistant electronic components and insulated signal wiring designed for dependable timing performance in marine applications.

Features

  • Designed for stable spark synchronization
  • Helps support dependable throttle response
  • Marine-grade sealed construction
  • Supports accurate CDI timing events

Common Symptoms of a Failing Trigger

  • Engine misfire or hesitation
  • Ignition timing drift after warm-up
  • Loss of spark synchronization
  • RPM instability under load

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.