Sierra 118-3150 Water Pump Kit for MerCruiser Bravo Sterndrives

Manufacturer

Sierra

Part Number

118-3150
03/13/2036 8:08 PM
Sale Price

$84.81

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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 118-3150 is a complete water pump repair kit designed for MerCruiser Bravo and TRS sterndrive and inboard marine engines with one-piece plastic housing. This comprehensive kit includes everything needed to rebuild your engine-mounted raw water pump and restore optimal cooling system performance.

Complete Kit Includes:

  • New one-piece plastic pump housing
  • High-quality impeller (single flat spot design)
  • Stainless steel wear plate
  • O-rings and seals
  • Mounting bolts and hardware

Key Features:

  • Precision-engineered for exact fit, minimizing installation labor
  • Manufactured from premium materials to meet or exceed OEM specifications
  • Impeller is molded to high-quality standards and tested for proper bonding and performance
  • Can be used to replace 2-piece housing sea water pumps

Replaces OEM Part Numbers: MerCruiser 46-807151A14, 46-807151A7, 807151A14, 807151A7; GLM 12088; Mallory 9-48350

Sierra has been producing marine engine parts for over 50 years, earning the confidence of engine manufacturers and boat builders. Each Sierra part is backed by rigorous quality control to ensure it fits right the first time and restores function to OEM specifications.

Fast and easy

Fast and efficient

Thanks!!!

I was able to use the online chat to confirm that this Banks 25976-1 intercooler would fit my 2002 Chevy 2500HD LB7 Duramax very quickly. It was at an excellent price and free shipping.

What I have been looking for

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