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157-664-61 is a rectifier for 30 HP Yamaha 1984-97 C30, CV30, EL, ES, LH, ML, MS, SH 2 and 3 cylinder models. Helps convert charging current for proper battery and electrical system operation. Converts charging output to support the battery and electrical
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Part #: 157-664-61
Yamaha30 HPRectifierWeight: 1 lb
4.0 / 5  (19 votes)
157-664-61 is a rectifier for 30 HP Yamaha 1984-97 C30, CV30, EL, ES, LH, ML, MS, SH 2 and 3 cylinder models. Helps convert charging current for proper battery and electrical system operation. Converts charging output to support the battery and electrical
List Price: $159.99
Your Price: $124.70
Normally In Stock

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

Replaces OEM#'s

6E9-81970-A0-00, 6G5-81970-00-00, 6G1-81970-00-00, 6G1-81970-60-00, 6G1-81970-61-00, 6G1-81970-A0-00, 664-81970-60-00, 664-81970-61-00, 676-81970-00-00

Product Details

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

Marine-grade electronic components and sealed construction help protect the rectifier from moisture intrusion, corrosion, vibration, and heat-related electrical failure.

Features

  • Supports dependable battery charging operation
  • Marine-grade sealed electronic construction
  • Helps maintain reliable charging-system performance
  • Designed for stable electrical-system output

Common Symptoms of a Failing Rectifier

  • Intermittent charging-system performance
  • Electrical-system voltage instability
  • Dead battery after operation
  • Charging-system failure 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.