Skip to main content
18-3057 Water Pump Impeller

Roll over image to zoom in

Sierra 18-3057 18-3057 Water Pump Impeller

Item #: 18-3057 by Sierra

Brand: Sierra

See reviewsSee reviews
See reviews summary
In Stock

$33.25

/each
SAVE UP TO 3.33
Buying in bulk
QUICK SHIPPING*Usually ships in 1 business dayIn stock: 1000+ units available
QTY
+
+ Add to Wishlist
Buy in Bulk & Save - See HowWatch Now

Shop with Confidence

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
  • Impellers and water pump repair kits are manufactured to match the original part and are fully interchangeable with the OEM products they are designed to replace
  • Recommended replacement schedule is every 3 years for freshwater and every year for saltwater

Type

Impellers

Product Overview
Sierra water pump impellers are manufactured to stringent quality standards and are fully interchangeable with the OEM products they are designed to replace. Sierra manufacturers impellers and water pump repair kits for most outboard, inboard and sterndrive applications. Sierra impellers and water pump repair kits are designed to directly replace the original OEM parts. All parts are manufactured to stringent quality standards. The impeller is the heart of an engine's cooling system. Visual inspecton is recommended every year. Replacement is recommended every three years. Saltwater use and/or excessive use may make replacement advisable more often. Caution: Running an engine without water can damage an impeller in as little as 15 seconds. Always start your engine with the water intake valve open, or in the case of an I/O or outboard, with the water intake in the water or with engine flushing mitts attached.