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Fits 9.8 HP (10) Mercury/Mariner 1974-78 models with Serial # 3795659 thru 5206549 Helps convert charging current for proper battery and electrical system operation: 154-6770 is a rectifier. Supports stable DC output for marine electrical components.
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Part #: 154-6770
Mercury9.8 HPRectifierWeight: 1 lb
4.0 / 5  (24 votes)
Fits 9.8 HP (10) Mercury/Mariner 1974-78 models with Serial # 3795659 thru 5206549 Helps convert charging current for proper battery and electrical system operation: 154-6770 is a rectifier. Supports stable DC output for marine electrical components.

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

Designed for reliable charging-system performance, this marine rectifier helps regulate current conversion and support dependable battery charging operation.

Heavy-duty internal circuitry and vibration-resistant housing construction are designed to withstand demanding marine-engine operating environments.

Features

  • AC-to-DC charging current conversion design
  • Marine-grade sealed electronic construction
  • Helps maintain reliable charging-system performance
  • Supports dependable battery charging operation

Common Symptoms of a Failing Rectifier

  • Battery not maintaining proper charge
  • Electrical-system voltage instability
  • Charging-system failure under load
  • Intermittent charging-system performance

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.