US Motor Works US9279 Engine Water Pump

Brand US Motor Works US9279
Fits Audi · 5 vehicles

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

Installation sealing devices. Included for a more complete replacement.

Cross-references Eastern Catalytic 41154, 054 121 004 A and 054 121 004 AX for the same application. See all 5.

$62.06Free 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 $62.06
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 Audi S4 and S6

US Motor Works US9279 is an engine water pump for select Audi performance sedans and wagons. It is built for 1992-1994 Audi S4 and 1995 Audi S6 applications, with installation sealing devices included for service work.

Key Features

  • Engine water pump for cooling system service
  • Includes installation sealing devices
  • Direct fit for 1992-1994 Audi S4 and 1995 Audi S6
  • US Motor Works US9279 replacement part
  • Cross-references Eastern Catalytic 41154 for the same application

Detailed Description

US9279 is a replacement engine water pump from US Motor Works for Audi S4 and Audi S6 models in the confirmed fitment range. This part is used in the engine cooling system to circulate coolant and help maintain proper operating temperature. For buyers searching for a 1992-1994 Audi S4 water pump or a 1995 Audi S6 water pump, US9279 provides a direct application match. It also cross-references Eastern Catalytic 41154 for the same application.

What It Helps Address

  • Coolant circulation problems
  • Engine overheating concerns
  • Leakage at the water pump mounting area
  • Noisy or worn pump operation
  • Cooling system service on Audi S4 and Audi S6 models

Installation Notes and Tips

Confirm engine fitment by year and model before installation. Replace the sealing devices during service and inspect the surrounding cooling system components, including hoses, thermostat, and drive belt condition. Proper coolant fill and bleeding procedures should be followed after installation.

Quality Assurance

US Motor Works supplies replacement cooling components for automotive service applications. US9279 is identified as an engine water pump with installation sealing devices included, supporting a straightforward repair on confirmed Audi S4 and Audi S6 fitments.

This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelNotes
1995AudiS6Base
1995AudiS6Avant
1994AudiS4Base
1993AudiS4Base
1992AudiS4Base
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Eastern Catalytic — 41154054 121 004 A054 121 004 AXAW9279WP-9057