Your Cart

Sierra 18-3015 Water Pump Impeller with Key for OMC Engines

Manufacturer

Sierra

Picture for manufacturer Sierra

Part Number

18-3015
10 reviews
04/21/2036 4:08 PM
Sale Price

$16.66

In Stock (9)

delivery box

Usually delivered within 2 days

Add To Cart

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 18-3015 is a premium replacement water pump impeller designed for OMC (Outboard Marine Corporation) stern drive and inboard engines. This impeller directly replaces OMC OE part number 433935, ensuring proper fit and reliable cooling system performance.

Key Features:

  • Direct replacement for OMC part number 433935
  • Includes drive key for secure installation
  • Constructed from durable neoprene rubber for long service life
  • Precision-molded flexible blades ensure optimal water flow
  • Engineered to meet or exceed OEM specifications
  • Critical component for engine cooling system maintenance

Sierra Marine is a trusted name in marine replacement parts, known for quality construction and reliable performance. Regular impeller replacement is essential preventive maintenance to avoid engine overheating and costly repairs. This impeller is designed to restore your cooling system to factory performance standards.

super easy, no fuss shopping. log in, pay out....DONE. Awesome.

These is a great company. I got an order confirmation right after I booked the order and then an email confirming my order was shipped. I have gotten the product yet, but I hear they are the best for my jeep.

Cheap prices

Easy shopping

Quick and easy

good job guys

product details are well listed

Very smooth shopping experience

Best price I could find on line, shipped really fast. With how low the price is I was worried but everything came fast and it was the correct parts. This place really keeps the cost of racing down.

Great Price Fast Shipping. Would come back.

Share icon
Return Policy
Returns are easy at Boatplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy