18-6438 Starter Counter-Clockwise Rotation for Mercury/Mariner Outboard Motors
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SIERRA18-6438 Starter Counter-Clockwise Rotation for Mercury/Mariner Outboard Motors


Fulfilled from vendor
Model # 10528982 | Mfg # 18-6438UPC # 808282188160


18-6438 Starter Counter-Clockwise Rotation for Mercury/Mariner Outboard Motors

Name Value
Compatibility Fits 30
40HP 3 Cyl 4 Stroke 0G760300 & Up. Replaces Mercury 50-888160T
Type Starters

Product Overview

Sierra starters are manufactured to stringent quality standards and are fully interchangeable with the OEM products they are designed to replace.

Sierra offers starters for all the most popular brands of outboards, including this counter-clockwise rotation model for Mercury and Mariner motors. In addition to meeting UL standards, Sierra outboard starters comply with standards required by the European Community. Casings are powder-coated for greater corrosion resistance. Models that have been remanufactured include new solenoids, drives, bushings, brushes and springs.

Key Features:

  • 100% load tested
  • Powder-coated for improved corrosion resistance
  • Meet SAE or UL standards for ignition protection
  • Two-year limited warranty

Sierra Part Number 18-6438/OEM Cross Reference

ApplicationOEM Part Number
Mercury Marine50-859170T, 50-888160T, 50-854636T, 50-884045T, 50-893887T, 50-859170T1

How to order the starter you need:

If the OEM part number for your starter does not match any of the above, proceed to our Sierra Engine Parts Selector, where in addition to entering the OEM number, you can also search by engine manufacturer, model number, year, horsepower and serial number.

You can also call 1-800-BOATING for help with your selection.


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