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18-3924 Piston Rings for Mercury/Mariner Outboard Motors

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Sierra 18-3924 18-3924 Piston Rings for Mercury/Mariner Outboard Motors

Item #: 18-3924 by Sierra

Brand: Sierra

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In Stock

$56.94

/each
SAVE UP TO 5.69
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QUICK SHIPPING*Usually ships in 1 business dayIn stock: 1000+ units available
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30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.

WARNING: This Product May Contain Chemicals Known to the State of California to Cause Cancer or Reproductive Harm. To Learn More Visit P65Warnings.ca.gov
Features
  • Engineered to meet or exceed manufacturer specifications
  • Replaces Mercury Marine 39-18487A12
  • OEM performance at a value price
  • Often more readily available than OEM piston rings

Application

Internal Engine System

Type

Piston Rings

Product Overview
Complete engine repairs with quality piston rings from Sierra Marine. Sierra piston rings are machined to perfectly match engine component mating surfaces, which gives trained technicians and DIY mechanics alike the confidence that the job will be done right the first time. For over 50 years, Sierra has supplied the best aftermarket parts in the marine industry so boaters can enjoy the best of times on the water.