Introducing the Ultimate Solution
Introducing the ultimate solution for your marine engine cooling needs: the Water Circulating Pump. Designed to ensure optimal performance and longevity for your inboard engines, this pump is a vital component for maintaining the right temperature and preventing overheating. Whether you're navigating the open waters or enjoying a leisurely day on the lake, you can trust this pump to keep your engine running smoothly.
Robust Construction
Crafted to meet OEM specifications, this Water Circulating Pump is compatible with a wide range of engine types, making it an essential addition to your boating toolkit. Its robust construction and reliable performance ensure that your engine cooling system operates efficiently, allowing you to focus on what truly matters—enjoying your time on the water.
Engine Configurations
This pump is specifically engineered for various engine configurations, including:
- Crusader V8 “small block” engine cooling systems
- GM V8 “small block” engine cooling systems
- Indmar V8 “small block” engine cooling systems
- 1963-2014 6-cyl, 140-200 Hp | V6, 155-205 Hp | V8, 230-260 Hp small block GM & MIE engines
- 1968-98 4-cyl, 100-140 Hp | 6-cyl, 165 Hp | V6, 150-165 Hp | V8, 170-350 Hp small block GM engines
- Pleasurecraft GM V8 “small block” engine cooling systems
- 1973 & later Water Circulating Pump for GM V6 & V8 Small Block Engines with Stamped or Composite Timing Covers
Versatile Design
With its versatile design, this pump also interchanges with several other part numbers, ensuring you have the right fit for your engine.
Engine Cylinder/Horsepower Compatibility
- 6-cyl, 140-200 Hp
- V6, 155-205 Hp
- V8, 230-260 Hp
- 4-cyl, 100-140 Hp
- 6-cyl, 165 Hp
- V6, 150-165 Hp
- V8, 170-350 Hp
Part Number Interchanges
- Crusader: 20318
- Chrysler: MW02
- Indmar: S551045
- Mercury: 8M0113734 | 8503991 | 850399 | 17437 | 850399002 | 878341 | 811841 | 60658 | FI1101292 | 54793 | 52226 | FI1101208 | FI1100742 | 37951 | 35341
- OMC: 3853850 | 985429 | 980477 | 382218 | 383953
- Pleasurecraft: RA057018
- Volvo: 21124846 | 3853850 | 856364 | 835390
- Sierra: 18-3599-2
- API Marine: WP1500
- Barr: MC-2-17437
- GLM: 15201
- Mallory: 9-42606
- MES: WP453ML
Upgrade Your Engine's Cooling System
Upgrade your engine's cooling system today with the Water Circulating Pump and experience the difference in performance and reliability on the water!