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US Motor Works US4040 Engine Water Pump
Reliable Engine Water Pump for Ford Escort and Mercury Lynx
The US Motor Works US4040 engine water pump is designed specifically for Ford and Mercury vehicles, including the Escort, LN7, and Lynx models. This water pump ensures proper coolant circulation to maintain optimal engine temperature and performance.
- Compatible with Ford Escort, Mercury LN7, and Lynx models
- Engine water pump designed for efficient coolant flow
- Durable construction for long-lasting operation
- Direct replacement for original equipment water pumps
- Part number US4040 for easy identification and ordering
Product Details and Compatibility
The US Motor Works US4040 engine water pump is engineered to meet the cooling system requirements of Ford Escort, Mercury LN7, and Lynx vehicles. This pump plays a critical role in circulating coolant through the engine block and radiator, preventing overheating and maintaining engine efficiency. It is a direct fit replacement, ensuring proper installation without modifications. The part number US4040 helps confirm compatibility and simplifies the ordering process for these specific vehicle models.
Common Applications and Problem Resolution
- Replaces faulty or leaking water pumps in Ford Escort and Mercury Lynx
- Addresses engine overheating issues caused by coolant circulation failure
- Eliminates coolant leaks that can lead to engine damage
- Restores proper coolant flow to prevent engine performance loss
- Solves noise or bearing failure related to worn water pumps
Installation Notes and Tips
When installing the US Motor Works US4040 water pump, ensure the cooling system is fully drained before removal of the old pump. Clean the mounting surface thoroughly to prevent leaks. Use a new gasket or sealant as recommended by the vehicle manufacturer. Torque all bolts to the specified values to avoid warping or damage. After installation, refill the cooling system and bleed air pockets to maintain proper coolant flow.
Quality Assurance and Warranty
US Motor Works manufactures the US4040 engine water pump to meet or exceed OEM specifications for fit and function. Each unit undergoes quality checks to ensure durability and reliable performance. While specific warranty details may vary, US Motor Works typically offers a limited warranty covering defects in materials and workmanship to provide confidence in your purchase.
This part fits 86 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 1990 | Ford | Escort | Pony | N/A | |
| 1990 | Ford | Escort | LX | N/A | |
| 1990 | Ford | Escort | LX Sport | N/A | |
| 1990 | Ford | Escort | GT | N/A | |
| 1990 | Ford | Escort | Base | N/A | |
| 1989 | Ford | Escort | Pony | N/A | |
| 1989 | Ford | Escort | LX | N/A | |
| 1989 | Ford | Escort | GT | N/A | |
| 1988 | Ford | Escort | Pony | N/A | |
| 1988 | Ford | Escort | LX | N/A | |
| 1988 | Ford | Escort | GT | N/A | |
| 1988 | Ford | Escort | GL | N/A | |
| 1987 | Ford | Escort | Pony | N/A | |
| 1987 | Ford | Escort | GT | N/A | |
| 1987 | Ford | Escort | GL | N/A | |
| 1987 | Mercury | Lynx | XR3 | N/A | |
| 1987 | Mercury | Lynx | L | N/A | |
| 1987 | Mercury | Lynx | GS | N/A | |
| 1986 | Ford | Escort | Pony | N/A | |
| 1986 | Ford | Escort | LX | N/A | |
| 1986 | Ford | Escort | L | N/A | |
| 1986 | Ford | Escort | GT | N/A | |
| 1986 | Ford | Escort | GL | N/A | |
| 1986 | Mercury | Lynx | XR3 | N/A | |
| 1986 | Mercury | Lynx | L | N/A | |
| 1986 | Mercury | Lynx | GS | N/A | |
| 1986 | Mercury | Lynx | Base | N/A | |
| 1985 | Ford | Escort | L | N/A | |
| 1985 | Ford | Escort | GL | N/A | |
| 1985 | Ford | Escort | Base | N/A | |
| 1985 | Ford | Escort | LX | N/A | |
| 1985 | Ford | Escort | GT | N/A | |
| 1985 | Ford | Escort | GT Turbo | N/A | |
| 1985 | Mercury | Lynx | XR3 | N/A | |
| 1985 | Mercury | Lynx | L | N/A | |
| 1985 | Mercury | Lynx | GS | N/A | |
| 1985 | Mercury | Lynx | GL | N/A | |
| 1985 | Mercury | Lynx | Base | N/A | |
| 1984 | Ford | Escort | LX | N/A | |
| 1984 | Ford | Escort | GT | N/A | |
| 1984 | Ford | Escort | GT Turbo | N/A | |
| 1984 | Ford | Escort | GL | N/A | |
| 1984 | Ford | Escort | Base | N/A | |
| 1984 | Mercury | Lynx | RS | N/A | |
| 1984 | Mercury | Lynx | LTS | N/A | |
| 1984 | Mercury | Lynx | LS | N/A | |
| 1984 | Mercury | Lynx | GS | N/A | |
| 1984 | Mercury | Lynx | GL | N/A | |
| 1984 | Mercury | Lynx | Base | N/A | |
| 1983 | Ford | Escort | LX | N/A | |
| 1983 | Ford | Escort | GT | N/A | |
| 1983 | Ford | Escort | GLX | N/A | |
| 1983 | Ford | Escort | GL | N/A | |
| 1983 | Ford | Escort | Base | N/A | |
| 1983 | Mercury | LN7 | Sport | N/A | |
| 1983 | Mercury | LN7 | RS | N/A | |
| 1983 | Mercury | LN7 | Grand Sport | N/A | |
| 1983 | Mercury | LN7 | Base | N/A | |
| 1983 | Mercury | Lynx | RS | N/A | |
| 1983 | Mercury | Lynx | LTS | N/A | |
| 1983 | Mercury | Lynx | LS | N/A | |
| 1983 | Mercury | Lynx | GS | N/A | |
| 1983 | Mercury | Lynx | GL | N/A | |
| 1983 | Mercury | Lynx | Base | N/A | |
| 1982 | Ford | Escort | L | N/A | |
| 1982 | Ford | Escort | GT | N/A | |
| 1982 | Ford | Escort | GLX | N/A | |
| 1982 | Ford | Escort | GL | N/A | |
| 1982 | Ford | Escort | Base | N/A | |
| 1982 | Mercury | LN7 | Base | N/A | |
| 1982 | Mercury | Lynx | RS | N/A | |
| 1982 | Mercury | Lynx | LS | N/A | |
| 1982 | Mercury | Lynx | L | N/A | |
| 1982 | Mercury | Lynx | GS | N/A | |
| 1982 | Mercury | Lynx | GL | N/A | |
| 1982 | Mercury | Lynx | Base | N/A | |
| 1981 | Ford | Escort | SS | N/A | |
| 1981 | Ford | Escort | L | N/A | |
| 1981 | Ford | Escort | GLX | N/A | |
| 1981 | Ford | Escort | GL | N/A | |
| 1981 | Ford | Escort | Base | N/A | |
| 1981 | Mercury | Lynx | RS | N/A | |
| 1981 | Mercury | Lynx | LS | N/A | |
| 1981 | Mercury | Lynx | GS | N/A | |
| 1981 | Mercury | Lynx | GL | N/A | |
| 1981 | Mercury | Lynx | Base | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.