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US Motor Works US4129 Engine Water Pump
| Brand | US Motor Works US4129 |
|---|---|
| Fits | Jaguar and Lincoln · 21 vehicles |
Engine water pump. Restores coolant circulation for dependable engine cooling.
Installation sealing devices. Included to help support a proper, leak-resistant install.
Cross-references Airtex AW4129, Gates 43013 and 2R8Z 8501-AE for the same application. See all 11.
Engine Water Pump for Jaguar S-Type and Lincoln LS
US Motor Works US4129 is an engine water pump for select Jaguar S-Type and Lincoln LS applications. It is built for cooling-system service where consistent coolant circulation is needed to help maintain proper engine operating temperature.
Key Features
- Engine water pump for cooling-system replacement
- Includes installation sealing devices
- Direct-fit application coverage for select Jaguar S-Type and Lincoln LS models
- Cross-references Airtex AW4129 and Gates 43013 for the same application
- Part number: US4129
Product Details
US Motor Works US4129 is a replacement water pump for 2003-2008 Jaguar S-Type and 2003-2005 Lincoln LS vehicles. This pump is used to circulate coolant through the engine and cooling system, helping maintain stable operating temperatures during normal driving and under load. The included installation sealing devices support a proper seal at the mounting surface during replacement service. US4129 also cross-references Airtex AW4129 and Gates 43013 for the same application.
What It Helps Address
- Coolant circulation problems caused by a worn water pump
- Engine overheating related to reduced coolant flow
- Coolant leakage at the pump mounting area
- Noisy or failing cooling-system pump operation
- Cooling-system service on Jaguar S-Type and Lincoln LS models
Installation Notes
Verify engine application before installation and compare the original pump to US4129 for mounting, hose, and pulley alignment. Replace sealing surfaces as needed and follow the vehicle service procedure for coolant refill and bleeding after installation. Inspect related cooling-system components, including hoses, thermostat, and drive components, during service.
Quality Assurance
US Motor Works supplies replacement cooling components for service applications, and this water pump is built for the listed vehicle fitments. Part number US4129 is intended for 2003-2008 Jaguar S-Type and 2003-2005 Lincoln LS coverage.
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2008 | Jaguar | S-Type | Base | N/A | — |
| 2007 | Jaguar | S-Type | Base | N/A | — |
| 2006 | Jaguar | S-Type | Sport | N/A | — |
| 2006 | Jaguar | S-Type | Base | N/A | — |
| 2005 | Jaguar | S-Type | Sport | N/A | — |
| 2005 | Jaguar | S-Type | Base | N/A | — |
| 2005 | Lincoln | LS | Premium | N/A | — |
| 2005 | Lincoln | LS | Plus | N/A | — |
| 2005 | Lincoln | LS | Luxury | N/A | — |
| 2005 | Lincoln | LS | Convenience | N/A | — |
| 2005 | Lincoln | LS | Base | N/A | — |
| 2005 | Lincoln | LS | Appearance | N/A | — |
| 2004 | Jaguar | S-Type | Sport | N/A | — |
| 2004 | Jaguar | S-Type | Base | N/A | — |
| 2004 | Lincoln | LS | Plus | N/A | — |
| 2004 | Lincoln | LS | Convenience | N/A | — |
| 2004 | Lincoln | LS | Base | N/A | — |
| 2003 | Jaguar | S-Type | Sport | N/A | — |
| 2003 | Jaguar | S-Type | Base | N/A | — |
| 2003 | Lincoln | LS | LSE | N/A | — |
| 2003 | Lincoln | LS | Base | N/A | — |
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