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154-6770 is a replacement rectifier used on 80 HP 4cyl Mercury/Mariner 1969-83 models with Serial # 2559001 thru 6432900 and 3cyl 1987-93 models with Serial # OA996142 thru OD283221 Helps convert charging current for proper battery and electrical system o
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Part #: 154-6770
Mercury80 HPRectifierWeight: 1 lb
4.0 / 5  (28 votes)
154-6770 is a replacement rectifier used on 80 HP 4cyl Mercury/Mariner 1969-83 models with Serial # 2559001 thru 6432900 and 3cyl 1987-93 models with Serial # OA996142 thru OD283221 Helps convert charging current for proper battery and electrical system o

Notes:

Do not use maintenance free batteries or over voltage will occur.

List Price: $53.98
Your Price: $24.40
Normally In Stock

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

Replaces OEM#'s

332-2910, 332-2910A1, 332-2910A2, 62351, 62351A1, 62351A2, 78614, 78614A1, 816770, 816770T

Product Details

Built for harsh outboard operating conditions, this rectifier assembly supports stable electrical-system output and controlled charging-system performance.

Sealed diode circuitry and insulated marine-grade connections help maintain dependable charging-system performance under varying operating conditions.

Features

  • Helps maintain reliable charging-system performance
  • Designed for stable electrical-system output
  • Marine-grade sealed electronic construction
  • AC-to-DC charging current conversion design

Common Symptoms of a Failing Rectifier

  • Intermittent charging-system performance
  • Weak or inconsistent battery charging
  • Electrical-system voltage instability
  • Dead battery after operation

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.