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US Motor Works US9488 Engine Water Pump
| Brand | US Motor Works US9488 |
|---|---|
| Fits | INFINITI and Nissan · 257 vehicles |
Engine water pump. Moves coolant through the cooling system to help regulate engine temperature.
Includes sealing devices. Comes with installation sealing components for a more complete setup.
Cross-references Airtex AW9488, Dorman - HELP 43537 and 21010-7S000 for the same application. See all 4.
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Engine Water Pump for Nissan and Infiniti
US Motor Works US9488 is an engine water pump for select Nissan and INFINITI V8 applications. It includes installation sealing devices and is built for direct replacement service on a wide range of Armada, Titan, Titan XD, NV2500, NV3500, Pathfinder, and INFINITI models.
This part cross-references Airtex AW9488 and Dorman - HELP 43537 for the same application.
Key Features
- Engine water pump for cooling system service
- Includes installation sealing devices
- Direct-fit replacement for select Nissan and INFINITI vehicles
- US Motor Works US9488 application coverage spans 2004-2024 model years
- Cross-reference part number: AW9488
Detailed Description
US Motor Works US9488 is an engine water pump intended for vehicles that rely on consistent coolant circulation to maintain operating temperature. It serves as a replacement water pump for select Nissan Armada, Titan, Titan XD, NV2500, NV3500, Pathfinder, Pathfinder Armada, and INFINITI QX56, QX80, QX70, FX50, M56, Q70, and Q70L applications. The part number US9488 is also referenced by AW9488 and 43537 in related catalog listings.
Vehicle Fitment
- Fits 2014-2024 INFINITI QX80, N/A
- Fits 2017-2024 Nissan Armada, N/A
- Fits 2005-2015 Nissan Armada, N/A
- Fits 2017-2024 Nissan TITAN, N/A
- Fits 2004-2015 Nissan TITAN, N/A
- Fits 2016-2024 Nissan TITAN XD, N/A
- Fits 2012-2021 Nissan NV2500, N/A
- Fits 2012-2021 Nissan NV3500, N/A
- Fits 2014-2019 INFINITI Q70, N/A
- Fits 2015-2019 INFINITI Q70L, N/A
- Fits 2014 INFINITI QX70, N/A
- Fits 2009-2013 INFINITI FX50, N/A
- Fits 2011-2013 INFINITI M56, N/A
- Fits 2004-2013 INFINITI QX56, N/A
- Fits 2008-2012 Nissan Pathfinder, N/A
- Fits 2004 Nissan Pathfinder Armada, N/A
Common Replacement Reasons
- Coolant leakage from the water pump housing
- Overheating caused by reduced coolant circulation
- Noise from a worn pump bearing or impeller assembly
- Cooling system service during timing or front-engine repairs
- Replacement of a failed US9488 water pump on Nissan and INFINITI V8 platforms
Installation Notes
Verify engine application and model year before installation. Clean the mounting surface thoroughly and inspect the cooling system, hoses, thermostat, and coolant condition before reassembly. Follow the vehicle service manual for torque sequence, coolant fill, and bleed procedures to help prevent leaks and trapped air.
Quality Assurance
US Motor Works supplies replacement cooling components for automotive service applications. US9488 is cataloged as an engine water pump with installation sealing devices included for the listed fitments.
This part fits 257 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2024 | INFINITI | QX80 | Sensory | 5.6L | V8 | N/A | — |
| 2024 | Nissan | Armada | SV | 5.6L | V8 | N/A | — |
| 2024 | Nissan | TITAN | SV | 5.6L | V8 | N/A | — |
| 2024 | Nissan | TITAN XD | SV | 5.6L | V8 | N/A | — |
| 2023 | INFINITI | QX80 | Sensory | 5.6L | V8 | N/A | — |
| 2023 | Nissan | Armada | SV | 5.6L | V8 | N/A | — |
| 2023 | Nissan | TITAN | SV | 5.6L | V8 | N/A | — |
| 2023 | Nissan | TITAN XD | SV | 5.6L | V8 | N/A | — |
| 2022 | INFINITI | QX80 | Sensory | 5.6L | V8 | N/A | — |
| 2022 | Nissan | Armada | SV | 5.6L | V8 | N/A | — |
| 2022 | Nissan | TITAN | SV | 5.6L | V8 | N/A | — |
| 2022 | Nissan | TITAN XD | SV | 5.6L | V8 | N/A | — |
| 2021 | INFINITI | QX80 | Sensory | 5.6L | V8 | N/A | — |
| 2021 | Nissan | Armada | SV | 5.6L | V8 | N/A | — |
| 2021 | Nissan | NV2500 | SV | 5.6L | V8 | N/A | — |
| 2021 | Nissan | NV3500 | SV | 5.6L | V8 | N/A | — |
| 2021 | Nissan | TITAN | SV | 5.6L | V8 | N/A | — |
| 2021 | Nissan | TITAN XD | SV | 5.6L | V8 | N/A | — |
| 2020 | INFINITI | QX80 | Sensory | 5.6L | V8 | N/A | — |
| 2020 | Nissan | Armada | SV | 5.6L | V8 | N/A | — |
| 2020 | Nissan | NV2500 | SV | 5.6L | V8 | N/A | — |
| 2020 | Nissan | NV3500 | SV | 5.6L | V8 | N/A | — |
| 2020 | Nissan | TITAN | SV | 5.6L | V8 | N/A | — |
| 2020 | Nissan | TITAN XD | SV | 5.6L | V8 | N/A | — |
| 2019 | INFINITI | Q70 | Perfection | — | — | N/A | — |
| 2019 | INFINITI | Q70 | 5.6 Luxe | — | — | N/A | — |
| 2019 | INFINITI | Q70L | 5.6 Luxe | — | — | N/A | — |
| 2019 | INFINITI | QX80 | Perfection | — | — | N/A | — |
| 2019 | INFINITI | QX80 | Luxe | — | — | N/A | — |
| 2019 | INFINITI | QX80 | Limited | — | — | N/A | — |
| 2019 | Nissan | Armada | SV | — | — | N/A | — |
| 2019 | Nissan | Armada | SL | — | — | N/A | — |
| 2019 | Nissan | Armada | Platinum | — | — | N/A | — |
| 2019 | Nissan | Armada | Platinum Reserve | — | — | N/A | — |
| 2019 | Nissan | Armada | Exclusive | — | — | N/A | — |
| 2019 | Nissan | NV2500 | SV | — | — | N/A | — |
| 2019 | Nissan | NV2500 | S | — | — | N/A | — |
| 2019 | Nissan | NV3500 | SV | — | — | N/A | — |
| 2019 | Nissan | NV3500 | SL | — | — | N/A | — |
| 2019 | Nissan | NV3500 | S | — | — | N/A | — |
| 2019 | Nissan | TITAN | SV | — | — | N/A | — |
| 2019 | Nissan | TITAN | SL | — | — | N/A | — |
| 2019 | Nissan | TITAN | S | — | — | N/A | — |
| 2019 | Nissan | TITAN | Platinum Reserve | — | — | N/A | — |
| 2019 | Nissan | TITAN | PRO-4X | — | — | N/A | — |
| 2019 | Nissan | TITAN XD | SV | — | — | N/A | — |
| 2019 | Nissan | TITAN XD | SL | — | — | N/A | — |
| 2019 | Nissan | TITAN XD | S | — | — | N/A | — |
| 2019 | Nissan | TITAN XD | Platinum Reserve | — | — | N/A | — |
| 2019 | Nissan | TITAN XD | PRO-4X | — | — | N/A | — |
| 2018 | INFINITI | Q70 | 5.6 Luxe | — | — | N/A | — |
| 2018 | INFINITI | Q70L | 5.6 Luxe | — | — | N/A | — |
| 2018 | INFINITI | QX80 | Perfection | — | — | N/A | — |
| 2018 | INFINITI | QX80 | Base | — | — | N/A | — |
| 2018 | Nissan | Armada | SV | — | — | N/A | — |
| 2018 | Nissan | Armada | SL | — | — | N/A | — |
| 2018 | Nissan | Armada | Platinum | — | — | N/A | — |
| 2018 | Nissan | Armada | Platinum Reserve | — | — | N/A | — |
| 2018 | Nissan | Armada | Exclusive | — | — | N/A | — |
| 2018 | Nissan | NV2500 | SV | — | — | N/A | — |
| 2018 | Nissan | NV2500 | S | — | — | N/A | — |
| 2018 | Nissan | NV3500 | SV | — | — | N/A | — |
| 2018 | Nissan | NV3500 | SL | — | — | N/A | — |
| 2018 | Nissan | NV3500 | S | — | — | N/A | — |
| 2018 | Nissan | TITAN | SV | — | — | N/A | — |
| 2018 | Nissan | TITAN | SL | — | — | N/A | — |
| 2018 | Nissan | TITAN | S | — | — | N/A | — |
| 2018 | Nissan | TITAN | Platinum Reserve | — | — | N/A | — |
| 2018 | Nissan | TITAN | PRO-4X | — | — | N/A | — |
| 2018 | Nissan | TITAN XD | SV | — | — | N/A | — |
| 2018 | Nissan | TITAN XD | SL | — | — | N/A | — |
| 2018 | Nissan | TITAN XD | S | — | — | N/A | — |
| 2018 | Nissan | TITAN XD | Platinum Reserve | — | — | N/A | — |
| 2018 | Nissan | TITAN XD | PRO-4X | — | — | N/A | — |
| 2017 | INFINITI | Q70 | Perfection | — | — | N/A | — |
| 2017 | INFINITI | Q70 | 5.6 | — | — | N/A | — |
| 2017 | INFINITI | Q70L | 5.6 | — | — | N/A | — |
| 2017 | INFINITI | QX80 | Perfection | — | — | N/A | — |
| 2017 | INFINITI | QX80 | Limited | — | — | N/A | — |
| 2017 | INFINITI | QX80 | Base | — | — | N/A | — |
| 2017 | Nissan | Armada | SV | — | — | N/A | — |
| 2017 | Nissan | Armada | SL | — | — | N/A | — |
| 2017 | Nissan | Armada | Platinum | — | — | N/A | — |
| 2017 | Nissan | Armada | Exclusive | — | — | N/A | — |
| 2017 | Nissan | NV2500 | SV | — | — | N/A | — |
| 2017 | Nissan | NV2500 | SL | — | — | N/A | — |
| 2017 | Nissan | NV2500 | S | — | — | N/A | — |
| 2017 | Nissan | NV3500 | SV | — | — | N/A | — |
| 2017 | Nissan | NV3500 | SL | — | — | N/A | — |
| 2017 | Nissan | NV3500 | S | — | — | N/A | — |
| 2017 | Nissan | TITAN | SV | — | — | N/A | — |
| 2017 | Nissan | TITAN | SL | — | — | N/A | — |
| 2017 | Nissan | TITAN | S | — | — | N/A | — |
| 2017 | Nissan | TITAN | Platinum Reserve | — | — | N/A | — |
| 2017 | Nissan | TITAN | PRO-4X | — | — | N/A | — |
| 2017 | Nissan | TITAN XD | SV | — | — | N/A | — |
| 2017 | Nissan | TITAN XD | SL | — | — | N/A | — |
| 2017 | Nissan | TITAN XD | S | — | — | N/A | — |
| 2017 | Nissan | TITAN XD | Platinum Reserve | — | — | N/A | — |
| 2017 | Nissan | TITAN XD | PRO-4X | — | — | N/A | — |
| 2016 | INFINITI | Q70 | Perfection | — | — | N/A | — |
| 2016 | INFINITI | Q70 | 5.6 | — | — | N/A | — |
| 2016 | INFINITI | Q70L | 5.6 | — | — | N/A | — |
| 2016 | INFINITI | QX80 | Perfection | — | — | N/A | — |
| 2016 | INFINITI | QX80 | Limited | — | — | N/A | — |
| 2016 | INFINITI | QX80 | Base | — | — | N/A | — |
| 2016 | Nissan | NV2500 | SV | — | — | N/A | — |
| 2016 | Nissan | NV2500 | SL | — | — | N/A | — |
| 2016 | Nissan | NV2500 | S | — | — | N/A | — |
| 2016 | Nissan | NV3500 | SV | — | — | N/A | — |
| 2016 | Nissan | NV3500 | SL | — | — | N/A | — |
| 2016 | Nissan | NV3500 | S | — | — | N/A | — |
| 2016 | Nissan | TITAN XD | SV | — | — | N/A | — |
| 2016 | Nissan | TITAN XD | SL | — | — | N/A | — |
| 2016 | Nissan | TITAN XD | S | — | — | N/A | — |
| 2016 | Nissan | TITAN XD | Platinum Reserve | — | — | N/A | — |
| 2016 | Nissan | TITAN XD | PRO-4X | — | — | N/A | — |
| 2015 | INFINITI | Q70 | 5.6 | — | — | N/A | — |
| 2015 | INFINITI | Q70L | 5.6 | — | — | N/A | — |
| 2015 | INFINITI | QX80 | Base | — | — | N/A | — |
| 2015 | Nissan | Armada | SV | — | — | N/A | — |
| 2015 | Nissan | Armada | SL | — | — | N/A | — |
| 2015 | Nissan | Armada | Platinum | — | — | N/A | — |
| 2015 | Nissan | Armada | Base | — | — | N/A | — |
| 2015 | Nissan | NV2500 | SV | — | — | N/A | — |
| 2015 | Nissan | NV2500 | SL | — | — | N/A | — |
| 2015 | Nissan | NV2500 | S | — | — | N/A | — |
| 2015 | Nissan | NV3500 | SV | — | — | N/A | — |
| 2015 | Nissan | NV3500 | SL | — | — | N/A | — |
| 2015 | Nissan | NV3500 | S | — | — | N/A | — |
| 2015 | Nissan | TITAN | SV | — | — | N/A | — |
| 2015 | Nissan | TITAN | SL | — | — | N/A | — |
| 2015 | Nissan | TITAN | S | — | — | N/A | — |
| 2015 | Nissan | TITAN | PRO-4X | — | — | N/A | — |
| 2015 | Nissan | TITAN | Base | — | — | N/A | — |
| 2014 | INFINITI | Q70 | Perfection | — | — | N/A | — |
| 2014 | INFINITI | Q70 | 5.6 | — | — | N/A | — |
| 2014 | INFINITI | QX70 | Seduction | — | — | N/A | — |
| 2014 | INFINITI | QX70 | Base | — | — | N/A | — |
| 2014 | INFINITI | QX80 | Base | — | — | N/A | — |
| 2014 | Nissan | Armada | SV | — | — | N/A | — |
| 2014 | Nissan | Armada | SL | — | — | N/A | — |
| 2014 | Nissan | Armada | Platinum | — | — | N/A | — |
| 2014 | Nissan | Armada | Base | — | — | N/A | — |
| 2014 | Nissan | NV2500 | SV | — | — | N/A | — |
| 2014 | Nissan | NV2500 | S | — | — | N/A | — |
| 2014 | Nissan | NV3500 | SV | — | — | N/A | — |
| 2014 | Nissan | NV3500 | SL | — | — | N/A | — |
| 2014 | Nissan | NV3500 | S | — | — | N/A | — |
| 2014 | Nissan | TITAN | SV | — | — | N/A | — |
| 2014 | Nissan | TITAN | SL | — | — | N/A | — |
| 2014 | Nissan | TITAN | S | — | — | N/A | — |
| 2014 | Nissan | TITAN | PRO-4X | — | — | N/A | — |
| 2014 | Nissan | TITAN | Base | — | — | N/A | — |
| 2013 | INFINITI | FX50 | Base | — | — | N/A | — |
| 2013 | INFINITI | M56 | X | — | — | N/A | — |
| 2013 | INFINITI | M56 | Base | — | — | N/A | — |
| 2013 | INFINITI | QX56 | Base | — | — | N/A | — |
| 2013 | Nissan | Armada | SV | — | — | N/A | — |
| 2013 | Nissan | Armada | SL | — | — | N/A | — |
| 2013 | Nissan | Armada | Platinum | — | — | N/A | — |
| 2013 | Nissan | Armada | Base | — | — | N/A | — |
| 2013 | Nissan | NV2500 | SV | — | — | N/A | — |
| 2013 | Nissan | NV2500 | S | — | — | N/A | — |
| 2013 | Nissan | NV2500 | Base | — | — | N/A | — |
| 2013 | Nissan | NV3500 | SV | — | — | N/A | — |
| 2013 | Nissan | NV3500 | SL | — | — | N/A | — |
| 2013 | Nissan | NV3500 | S | — | — | N/A | — |
| 2013 | Nissan | TITAN | SV | — | — | N/A | — |
| 2013 | Nissan | TITAN | SL | — | — | N/A | — |
| 2013 | Nissan | TITAN | S | — | — | N/A | — |
| 2013 | Nissan | TITAN | PRO-4X | — | — | N/A | — |
| 2012 | INFINITI | FX50 | Base | — | — | N/A | — |
| 2012 | INFINITI | M56 | X | — | — | N/A | — |
| 2012 | INFINITI | M56 | Base | — | — | N/A | — |
| 2012 | INFINITI | QX56 | Base | — | — | N/A | — |
| 2012 | Nissan | Armada | SV | — | — | N/A | — |
| 2012 | Nissan | Armada | SL | — | — | N/A | — |
| 2012 | Nissan | Armada | Platinum | — | — | N/A | — |
| 2012 | Nissan | Armada | Base | — | — | N/A | — |
| 2012 | Nissan | NV2500 | SV | — | — | N/A | — |
| 2012 | Nissan | NV2500 | S | — | — | N/A | — |
| 2012 | Nissan | NV3500 | SV | — | — | N/A | — |
| 2012 | Nissan | NV3500 | SL | — | — | N/A | — |
| 2012 | Nissan | NV3500 | S | — | — | N/A | — |
| 2012 | Nissan | Pathfinder | LE | — | — | N/A | — |
| 2012 | Nissan | TITAN | SV | — | — | N/A | — |
| 2012 | Nissan | TITAN | SL | — | — | N/A | — |
| 2012 | Nissan | TITAN | S | — | — | N/A | — |
| 2012 | Nissan | TITAN | PRO-4X | — | — | N/A | — |
| 2012 | Nissan | TITAN | Base | — | — | N/A | — |
| 2011 | INFINITI | FX50 | Base | — | — | N/A | — |
| 2011 | INFINITI | M56 | X | — | — | N/A | — |
| 2011 | INFINITI | M56 | Base | — | — | N/A | — |
| 2011 | INFINITI | QX56 | Base | — | — | N/A | — |
| 2011 | Nissan | Armada | SV | — | — | N/A | — |
| 2011 | Nissan | Armada | SL | — | — | N/A | — |
| 2011 | Nissan | Armada | Platinum | — | — | N/A | — |
| 2011 | Nissan | Pathfinder | LE | — | — | N/A | — |
| 2011 | Nissan | TITAN | SV | — | — | N/A | — |
| 2011 | Nissan | TITAN | SL | — | — | N/A | — |
| 2011 | Nissan | TITAN | S | — | — | N/A | — |
| 2011 | Nissan | TITAN | PRO-4X | — | — | N/A | — |
| 2010 | INFINITI | FX50 | Base | — | — | N/A | — |
| 2010 | INFINITI | QX56 | Base | — | — | N/A | — |
| 2010 | Nissan | Armada | Titanium | — | — | N/A | — |
| 2010 | Nissan | Armada | SE | — | — | N/A | — |
| 2010 | Nissan | Armada | Platinum | — | — | N/A | — |
| 2010 | Nissan | Pathfinder | LE | — | — | N/A | — |
| 2010 | Nissan | TITAN | XE | — | — | N/A | — |
| 2010 | Nissan | TITAN | SE | — | — | N/A | — |
| 2010 | Nissan | TITAN | PRO-4X | — | — | N/A | — |
| 2010 | Nissan | TITAN | LE | — | — | N/A | — |
| 2009 | INFINITI | FX50 | Base | — | — | N/A | — |
| 2009 | INFINITI | QX56 | Base | — | — | N/A | — |
| 2009 | Nissan | Armada | SE | — | — | N/A | — |
| 2009 | Nissan | Armada | LE | — | — | N/A | — |
| 2009 | Nissan | Pathfinder | LE | — | — | N/A | — |
| 2009 | Nissan | TITAN | XE | — | — | N/A | — |
| 2009 | Nissan | TITAN | SE | — | — | N/A | — |
| 2009 | Nissan | TITAN | PRO-4X | — | — | N/A | — |
| 2009 | Nissan | TITAN | LE | — | — | N/A | — |
| 2008 | INFINITI | QX56 | Base | — | — | N/A | — |
| 2008 | Nissan | Armada | SE | — | — | N/A | — |
| 2008 | Nissan | Armada | LE | — | — | N/A | — |
| 2008 | Nissan | Pathfinder | SE | — | — | N/A | — |
| 2008 | Nissan | Pathfinder | LE | — | — | N/A | — |
| 2008 | Nissan | TITAN | XE | — | — | N/A | — |
| 2008 | Nissan | TITAN | SE | — | — | N/A | — |
| 2008 | Nissan | TITAN | PRO-4X | — | — | N/A | — |
| 2008 | Nissan | TITAN | LE | — | — | N/A | — |
| 2007 | INFINITI | QX56 | Base | — | — | N/A | — |
| 2007 | Nissan | Armada | SE | — | — | N/A | — |
| 2007 | Nissan | Armada | LE | — | — | N/A | — |
| 2007 | Nissan | TITAN | XE | — | — | N/A | — |
| 2007 | Nissan | TITAN | SE | — | — | N/A | — |
| 2007 | Nissan | TITAN | LE | — | — | N/A | — |
| 2006 | INFINITI | QX56 | Base | — | — | N/A | — |
| 2006 | Nissan | Armada | SE | — | — | N/A | — |
| 2006 | Nissan | Armada | SE Off-Road | — | — | N/A | — |
| 2006 | Nissan | Armada | LE | — | — | N/A | — |
| 2006 | Nissan | TITAN | XE | — | — | N/A | — |
| 2006 | Nissan | TITAN | SE | — | — | N/A | — |
| 2006 | Nissan | TITAN | LE | — | — | N/A | — |
| 2005 | INFINITI | QX56 | Base | — | — | N/A | — |
| 2005 | Nissan | Armada | SE | — | — | N/A | — |
| 2005 | Nissan | Armada | SE Off-Road | — | — | N/A | — |
| 2005 | Nissan | Armada | LE | — | — | N/A | — |
| 2005 | Nissan | TITAN | XE | — | — | N/A | — |
| 2005 | Nissan | TITAN | SE | — | — | N/A | — |
| 2005 | Nissan | TITAN | LE | — | — | N/A | — |
| 2004 | INFINITI | QX56 | Base | — | — | N/A | — |
| 2004 | Nissan | Pathfinder Armada | SE | — | — | N/A | — |
| 2004 | Nissan | Pathfinder Armada | LE | — | — | N/A | — |
| 2004 | Nissan | TITAN | XE | — | — | N/A | — |
| 2004 | Nissan | TITAN | SE | — | — | N/A | — |
| 2004 | Nissan | TITAN | LE | — | — | N/A | — |
| No rows match your filter. | |||||||
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Airtex — AW9488Dorman - HELP — 4353721010-7S000WP-9378