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134-6456 is an ignition trigger built for 140 HP 6cyl Mercury/Mariner 1979-81 models with Serial # 4855153 thru 5669999 and 1992-99 6cyl Jet models with Serial # OD082000 thru OG960499. Provides the timing signal needed for accurate spark delivery.
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Part #: 134-6456
Mercury140 HPTriggerWeight: 1 lb
4.0 / 5  (28 votes)
134-6456 is an ignition trigger built for 140 HP 6cyl Mercury/Mariner 1979-81 models with Serial # 4855153 thru 5669999 and 1992-99 6cyl Jet models with Serial # OD082000 thru OG960499. Provides the timing signal needed for accurate spark delivery.
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

This trigger assembly is engineered to provide accurate ignition timing signals for dependable spark sequencing and throttle response.

Precision magnetic pickup components and sealed marine-grade construction help resist moisture intrusion, corrosion, and damaging engine vibration.

Features

  • Vibration-resistant electronic components
  • Helps support dependable throttle response
  • Designed for stable spark synchronization
  • Precision ignition timing signal generation

Common Symptoms of a Failing Trigger

  • Ignition timing drift after warm-up
  • Engine misfire or hesitation
  • Hard starting conditions
  • Intermittent ignition timing problems

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.