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Sierra 118-5732-1 Marine Voltage Regulator for Mercury EFI 4-Stroke Outboards

Manufacturer

Picture for manufacturer Sierra

Part Number

118-5732-1
9 reviews
Sale Price

$141.37

4 left at this price

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Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 118-5732-1 (18-5732-1) Voltage Regulator is a high-quality aftermarket replacement designed to maintain proper charging system output on Mercury EFI 4-stroke outboard engines. This voltage regulator ensures your onboard electrical system receives a stable, regulated charge, protecting sensitive electronics and keeping your battery properly maintained on the water.

Built to meet OEM specifications, Sierra's marine-grade components are engineered for reliable performance and long service life in demanding marine environments.

Key Features:

  • Direct OEM replacement — no modifications required for installation
  • Engineered to meet or exceed original Mercury Marine specifications
  • Maintains stable voltage output for reliable charging system performance
  • Designed for Mercury EFI 4-stroke outboard applications

Replaces OEM Part Numbers:

  • Mercury Marine: 893640001
  • Mercury Marine: 893640T01

Great!

No problem with ordering and having the items ground shipped to a forwarding company (I am based in the UK)

Fast Delivery and I paid a great price for my tire. I just wish they had more in stock.

perfect.

Easy to use website. No problems at all to report.

had the product of interest in stcok and avilable for quick shipment

Great

Super easy check out but needs more description

Great company and fast shipping

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