US Motor Works US5041 Engine Water Pump

Brand US Motor Works US5041
Fits Buick, Chevrolet, Oldsmobile, and Pontiac · 66 vehicles

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

Includes sealing devices. Helps support a secure installation with the needed seals.

Cross-references BBB Industries 42091, 12482000 and AW5041 for the same application. See all 4.

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Engine Water Pump for GM 1987-1992 Applications

US Motor Works US5041 is an engine water pump for select GM vehicles from 1987-1992. It is built for direct replacement service and includes installation sealing devices to support a proper coolant seal during replacement.

Key Features

  • Engine water pump for cooling system service
  • Includes installation sealing devices
  • Direct-fit replacement for select Buick, Chevrolet, Oldsmobile, and Pontiac applications
  • Cross-references BBB Industries 42091 for the same application
  • Part number US5041 for ordering and catalog lookup

Detailed Description

US Motor Works US5041 is an OE-style engine water pump for vehicles that need dependable coolant circulation through the engine cooling system. This part is listed for 1987-1992 Buick Century, 1990-1992 Chevrolet Lumina, 1987-1992 Oldsmobile Cutlass Ciera, 1987-1992 Oldsmobile Cutlass Cruiser, 1987-1991 Pontiac 6000, and 1987-1990 Chevrolet Celebrity. If you are replacing a worn water pump on a Buick Century, Chevrolet Lumina, or Pontiac 6000, US5041 provides a direct replacement option for the listed applications.

This part cross-references BBB Industries 42091 for the same application.

Common Repair Symptoms

  • Coolant leakage at the water pump housing
  • Engine overheating from reduced coolant circulation
  • Noise from a worn pump bearing or impeller assembly
  • Coolant loss during routine cooling system repair
  • Service replacement on high-mileage GM vehicles

Installation Notes

Inspect the cooling system, gasket surfaces, hoses, and drive components before installation. Flush contaminated coolant, clean the mounting surface, and follow the vehicle service manual for torque and fill procedures. US5041 includes installation sealing devices, so verify the sealing surfaces are clean and properly aligned before final assembly.

Quality Assurance

US Motor Works supplies cooling system replacement parts for automotive service applications. US5041 is cataloged as an engine water pump for the listed GM fitments and is identified by part number US5041 for accurate application matching.

This part fits 66 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
1992BuickCenturySpecialN/A
1992BuickCenturyLimitedN/A
1992BuickCenturyCustomN/A
1992ChevroletLuminaBaseN/A
1992OldsmobileCutlass CieraBaseN/A
1992OldsmobileCutlass CruiserS2.5LL4N/A
1991BuickCenturySpecialN/A
1991BuickCenturyLimitedN/A
1991BuickCenturyCustomN/A
1991ChevroletLuminaBaseN/A
1991OldsmobileCutlass CieraSN/A
1991OldsmobileCutlass CieraBaseN/A
1991OldsmobileCutlass CruiserS2.5LL4N/A
1991Pontiac6000LEN/A
1990BuickCenturyLimitedN/A
1990BuickCenturyCustomN/A
1990ChevroletCelebrityEurosportN/A
1990ChevroletCelebrityBaseN/A
1990ChevroletLuminaBaseN/A
1990OldsmobileCutlass CieraSLN/A
1990OldsmobileCutlass CieraSN/A
1990OldsmobileCutlass CieraBaseN/A
1990OldsmobileCutlass CruiserBaseN/A
1990Pontiac6000LEN/A
1989BuickCenturyLimitedN/A
1989BuickCenturyEstate WagonN/A
1989BuickCenturyCustomN/A
1989ChevroletCelebrityEurosportN/A
1989ChevroletCelebrityCLN/A
1989ChevroletCelebrityBaseN/A
1989OldsmobileCutlass CieraSLN/A
1989OldsmobileCutlass CieraBaseN/A
1989OldsmobileCutlass CruiserSLN/A
1989OldsmobileCutlass CruiserBaseN/A
1989Pontiac6000LEN/A
1989Pontiac6000BaseN/A
1988BuickCenturyLimitedN/A
1988BuickCenturyEstate WagonN/A
1988BuickCenturyCustomN/A
1988ChevroletCelebrityEurosportN/A
1988ChevroletCelebrityBaseN/A
1988OldsmobileCutlass CieraSLN/A
1988OldsmobileCutlass CieraSN/A
1988OldsmobileCutlass CieraLSN/A
1988OldsmobileCutlass CieraBroughamN/A
1988OldsmobileCutlass CieraBaseN/A
1988OldsmobileCutlass CruiserSLN/A
1988OldsmobileCutlass CruiserLSN/A
1988OldsmobileCutlass CruiserBrougham LSN/A
1988Pontiac6000LEN/A
1988Pontiac6000BaseN/A
1987BuickCenturyLimitedN/A
1987BuickCenturyEstate WagonN/A
1987BuickCenturyCustomN/A
1987ChevroletCelebrityEurosportN/A
1987ChevroletCelebrityEstateN/A
1987ChevroletCelebrityBaseN/A
1987OldsmobileCutlass CieraSLN/A
1987OldsmobileCutlass CieraSN/A
1987OldsmobileCutlass CieraLSN/A
1987OldsmobileCutlass CieraGTN/A
1987OldsmobileCutlass CieraBroughamN/A
1987OldsmobileCutlass CruiserLSN/A
1987OldsmobileCutlass CruiserBroughamN/A
1987Pontiac6000LEN/A
1987Pontiac6000BaseN/A
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
BBB Industries — 4209112482000AW5041WP-636