Boat Show Season is Here - and so are Show Discounts!
Shop Boat Show Specials & SAVE NOW!

Voltage Regulator - Sierra

Save 26% Off.
Voltage Regulator - Sierra
Limited Sale Price: $23.39
Save: $8.60
(26% Off $31.99)
Part # 18-5724 ValueShip™ Eligible
Hurry! Only 1 left in stock
No Reviews | Write Review | Ask Question

Product Families

Johnson / Evinrude / OMC 380973 replacement parts
    Voltage Regulator - Sierra
      Replaces OEM part #
      • DELCO 1116387
      • MERCURY MARINE 78385
      • DELCO 1116387
      • OMC 910599
      Fits: OMC & Cobra 2.5L, 3.0L, 5.0L, 5.7L ( 1982-87 ), OMC 3.8L ( 1981-86 ), Cobra 4.3L ( 1985-87 )
      12 Volt
      Ask a question for
      Question & Answer Guidelines
      This product ships in 1 business day.

      Add to Cart and enter your Postal Code to determine the shipping charges and estimated delivery date.
      * Most products and orders leave our warehouse in 1 business day. However, select items may take more processing time. Alaska and Hawaii orders please add 1 additional warehouse processing day.
      Standard Shipping Policies
      Do you need Professional Installation? has teamed with a national network of independent installers that are ready to handle your installation needs.
      Find your local Amtech dealer:
      Boating Gear at Boat Show Specials!
      Grab New Gear. Pocket More Savings.