US Motor Works US9270 Engine Water Pump

Brand US Motor Works US9270
Fits Nissan · 37 vehicles

Engine water pump. Circulates coolant to help maintain proper engine temperature.

Installation sealing devices. Included for a more complete replacement.

Cross-references Airtex AW9270, Carlson 41163 and 21010-1E4Y0 for the same application. See all 8.

$42.02Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $42.02
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Engine Water Pump for Nissan Altima

US Motor Works US9270 is an engine water pump for select Nissan Altima applications from 1993-2001. It includes installation sealing devices and is built for direct replacement use in the cooling system.

Key Features

  • Engine water pump for cooling system service
  • Includes installation sealing devices
  • Direct replacement for select Nissan Altima models
  • Cross-references Airtex AW9270 and Carlson 41163 for the same application
  • Part number US9270 for catalog and fitment lookup

Application Details

Compatible With 1993-2001 Nissan Altima, N/A. This water pump is used in the engine cooling circuit to circulate coolant through the engine and radiator. For buyers searching for a 1993-2001 Nissan Altima water pump, US9270 provides a fitment-specific replacement option. The US9270 part number is also useful when verifying the correct cooling system component for Nissan Altima service work.

What It Helps Address

  • Coolant circulation problems caused by a worn pump
  • Engine overheating linked to reduced coolant flow
  • Coolant leakage at the pump mounting surface
  • Noisy operation from a failing water pump assembly
  • Cooling system service on a Nissan Altima

Installation Notes

Inspect the mating surfaces, flush the cooling system if contamination is present, and replace the sealing devices during installation. Confirm the vehicle year and engine application before ordering. Use the US9270 part number to match the replacement pump to the correct Nissan Altima fitment.

Quality Assurance

US Motor Works supplies this engine water pump as a replacement cooling system component for the listed Nissan Altima applications.

This part fits 37 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelPositionNotes
2001NissanAltimaXEN/A
2001NissanAltimaSEN/A
2001NissanAltimaGXEN/A
2001NissanAltimaGLEN/A
2000NissanAltimaXEN/A
2000NissanAltimaSEN/A
2000NissanAltimaGXEN/A
2000NissanAltimaGLEN/A
1999NissanAltimaXEN/A
1999NissanAltimaSEN/A
1999NissanAltimaGXEN/A
1999NissanAltimaGLEN/A
1998NissanAltimaXEN/A
1998NissanAltimaSEN/A
1998NissanAltimaGXEN/A
1998NissanAltimaGLEN/A
1997NissanAltimaXEN/A
1997NissanAltimaSEN/A
1997NissanAltimaGXEN/A
1997NissanAltimaGLEN/A
1996NissanAltimaXEN/A
1996NissanAltimaSEN/A
1996NissanAltimaGXEN/A
1996NissanAltimaGLE-EN/A
1996NissanAltimaGLEN/A
1995NissanAltimaXEN/A
1995NissanAltimaSEN/A
1995NissanAltimaGXEN/A
1995NissanAltimaGLEN/A
1994NissanAltimaXEN/A
1994NissanAltimaSEN/A
1994NissanAltimaGXEN/A
1994NissanAltimaGLEN/A
1993NissanAltimaXEN/A
1993NissanAltimaSEN/A
1993NissanAltimaGXEN/A
1993NissanAltimaGLEN/A
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Airtex — AW9270Carlson — 4116321010-1E4Y021010-1E40021010-1E40121010-1E40321010-F4400WP-898