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US Motor Works US855 Engine Water Pump
| Brand | US Motor Works US855 |
|---|---|
| Fits | Buick and Jeep · 23 vehicles |
Engine water pump. Restores coolant circulation in the cooling system.
Installation sealing devices. Included for a more complete installation.
Cross-references Airtex AW855, Gates 43110 and Standard Ignition WP-382 for the same application. See all 8.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Engine Water Pump for Jeep and Buick Applications
US Motor Works US855 is an engine water pump for select Jeep and Buick vehicles. It is built for direct replacement service and includes installation sealing devices to support a proper cooling system seal during service.
Key Features
- Engine water pump for cooling system repair and replacement
- Includes installation sealing devices
- Direct-fit application for select Jeep CJ5 and Wagoneer models
- Direct-fit application for select Buick LeSabre and Skylark models
- Cross-references Airtex AW855 and Gates 43110 for the same application
Fitment
- Fits 1966-1971 Jeep CJ5, N/A
- Fits 1969-1971 Jeep Wagoneer, N/A
- Fits 1964-1970 Buick LeSabre, N/A
- Fits 1964-1970 Buick Skylark, N/A
What This Water Pump Helps Address
- Coolant circulation problems caused by a worn pump
- Overheating related to reduced water flow
- Coolant leaks at the pump mounting surface
- Noisy or failing pump bearings
- Cooling system service on Jeep CJ5, Jeep Wagoneer, Buick LeSabre, and Buick Skylark applications
Installation Notes and Tips
Verify engine application before ordering, since fitment varies by year and model. Clean the mounting surface thoroughly and replace the sealing components during installation to help achieve a proper seal. Confirm belt alignment, pulley condition, and coolant level after installation.
Quality Assurance
US Motor Works supplies replacement cooling components for service applications. Part number US855 is listed with direct interchange references including Airtex AW855 and Gates 43110.
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1971 | Jeep | CJ5 | — | — | — | N/A | — |
| 1971 | Jeep | Wagoneer | Base | 5.7L | V8 | N/A | — |
| 1970 | Buick | LeSabre | — | — | — | N/A | — |
| 1970 | Buick | Skylark | — | — | — | N/A | — |
| 1970 | Jeep | CJ5 | — | — | — | N/A | — |
| 1970 | Jeep | Wagoneer | Base | 5.7L | V8 | N/A | — |
| 1969 | Buick | LeSabre | — | — | — | N/A | — |
| 1969 | Buick | Skylark | — | — | — | N/A | — |
| 1969 | Jeep | CJ5 | — | — | — | N/A | — |
| 1969 | Jeep | Wagoneer | Base | 5.7L | V8 | N/A | — |
| 1968 | Buick | LeSabre | — | — | — | N/A | — |
| 1968 | Buick | Skylark | — | — | — | N/A | — |
| 1968 | Jeep | CJ5 | — | — | — | N/A | — |
| 1967 | Buick | LeSabre | Custom | 5.6L | V8 | N/A | — |
| 1967 | Buick | Skylark | — | — | — | N/A | — |
| 1967 | Jeep | CJ5 | — | — | — | N/A | — |
| 1966 | Buick | LeSabre | Custom | 5.6L | V8 | N/A | — |
| 1966 | Buick | Skylark | — | — | — | N/A | — |
| 1966 | Jeep | CJ5 | — | — | — | N/A | — |
| 1965 | Buick | LeSabre | — | — | — | N/A | — |
| 1965 | Buick | Skylark | — | — | — | N/A | — |
| 1964 | Buick | LeSabre | — | — | — | N/A | — |
| 1964 | Buick | Skylark | — | — | — | N/A | — |
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