# US MOTOR WORKS US1121 New Water Pump for 1977–1996 CHEVROLET BLAZER FULL SIZE ### Performance Overview **DIMENSIONAL MATCH** Accurate alignment for easy install **CRAFTMANSHIP** Basic build, dependable materials **DRIVING STYLE** Consistent cooling for city driving **DESIGN / CONCEPT** Functional design for economy operation **COST EFFECTIVENESS** Budget-friendly cooling investment **LIFE CYCLE** Durable under standard conditions **BRAND CERTIFICATION / ACCREDITATION** Tested for dependable engine cooling ### Key Features - Accurate alignment for easy install - Basic build, dependable materials - Consistent cooling for city driving - Functional design for economy operation - Budget-friendly cooling investment - Durable under standard conditions - Tested for dependable engine cooling ### Vehicle Fitment Table Year Make Model Position Fitment Precision Note 1977 CHEVROLET BLAZER FULL SIZE 1978 CHEVROLET BLAZER FULL SIZE 1979 CHEVROLET BLAZER FULL SIZE 1980 CHEVROLET BLAZER FULL SIZE 1981 CHEVROLET BLAZER FULL SIZE 1982 CHEVROLET BLAZER FULL SIZE 1983 CHEVROLET BLAZER FULL SIZE 1984 CHEVROLET BLAZER FULL SIZE 1985 CHEVROLET BLAZER FULL SIZE 1986 CHEVROLET BLAZER FULL SIZE 1987 CHEVROLET BLAZER FULL SIZE 1988 CHEVROLET BLAZER FULL SIZE 1985 CHEVROLET FULL SIZE CHEVROLET 1986 CHEVROLET FULL SIZE CHEVROLET 1987 CHEVROLET FULL SIZE CHEVROLET 1988 CHEVROLET FULL SIZE CHEVROLET 1987 CHEVROLET G 10,20,30 VANS 1988 CHEVROLET G 10,20,30 VANS 1985 CHEVROLET MONTE CARLO 1986 CHEVROLET MONTE CARLO 1987 CHEVROLET MONTE CARLO 1988 CHEVROLET MONTE CARLO 1979 CHEVROLET P 10,20,30 VANS 1980 CHEVROLET P 10,20,30 VANS 1981 CHEVROLET P 10,20,30 VANS 1982 CHEVROLET P 10,20,30 VANS 1983 CHEVROLET P 10,20,30 VANS 1984 CHEVROLET P 10,20,30 VANS 1985 CHEVROLET P 10,20,30 VANS 1986 CHEVROLET P 10,20,30 VANS 1987 CHEVROLET P 10,20,30 VANS 1988 CHEVROLET P 10,20,30 VANS 1989 CHEVROLET P 10,20,30 VANS 1990 CHEVROLET P30 VAN 1991 CHEVROLET P30 VAN 1992 CHEVROLET P30 VAN 1993 CHEVROLET P30 VAN 1994 CHEVROLET P30 VAN 1995 CHEVROLET P30 VAN 1996 CHEVROLET P30 VAN 1988 CHEVROLET R+V 10,20,30 P/U,SUB 1989 CHEVROLET R+V 10,20,30 P/U,SUB 1990 CHEVROLET R+V 10,20,30 P/U,SUB 1991 CHEVROLET R+V 10,20,30 P/U,SUB 1987 GMC G 1500-3500 VANS 1988 GMC G 1500-3500 VANS 1987 GMC JIMMY/YUKON FUL SIZE 1988 GMC JIMMY/YUKON FUL SIZE 1986 GMC P 1500-3500 VANS 1987 GMC P 1500-3500 VANS 1988 GMC P 1500-3500 VANS 1989 GMC P 1500-3500 VANS 1990 GMC P3500 VAN 1991 GMC P3500 VAN 1992 GMC P3500 VAN 1993 GMC P3500 VAN 1994 GMC P3500 VAN 1995 GMC P3500 VAN 1987 GMC R+V 1500-3500 PU,SUB 1988 GMC R+V 1500-3500 PU,SUB 1989 GMC R+V 1500-3500 PU,SUB 1990 GMC R+V 1500-3500 PU,SUB 1991 GMC R+V 1500-3500 PU,SUB ### FAQ **Will this fit my vehicle?** Please verify your year, make, model, position, and any fitment notes using the Vehicle Fitment Table above before purchase. **What part number is this?** The listed part number is US1121. **Is this product designed for direct replacement?** Yes. This product is intended to match the compatible vehicle applications listed in the Vehicle Fitment Table. **Should I confirm fitment before ordering?** Yes. Always compare your original part, position, and vehicle details with the Vehicle Fitment Table before ordering. ### Common Searches - New Water Pump for CHEVROLET BLAZER FULL SIZE - US1121 fitment - US MOTOR WORKS New Water Pump - 1977–1988 CHEVROLET BLAZER FULL SIZE New Water Pump - 1985–1988 CHEVROLET FULL SIZE CHEVROLET New Water Pump - 1987–1988 CHEVROLET G 10,20,30 VANS New Water Pump ## Details - **Price:** 91.39 CAD - **Vendor:** US MOTOR WORKS - **Type:** New Water Pump - **Tags:** 1977–1988 CHEVROLET BLAZER FULL SIZE, 1979–1989 CHEVROLET P 10, 1985–1988 CHEVROLET FULL SIZE CHEVROLET, 1985–1988 CHEVROLET MONTE CARLO, 1986–1989 GMC P 1500-3500 VANS, 1987–1988 CHEVROLET G 10, 1987–1988 GMC G 1500-3500 VANS, 1987–1988 GMC JIMMY/YUKON FUL SIZE, 1987–1991 GMC R+V 1500-3500 PU, 1988–1991 CHEVROLET R+V 10, 1990–1995 GMC P3500 VAN, 1990–1996 CHEVROLET P30 VAN, 20, 30 P/U, 30 VANS, New Water Pump, SUB, US MOTOR WORKS, US1121 ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 91.39 CAD | In stock | ## Images - US MOTOR WORKS US1121 New Water Pump --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/us-motor-works-us1121) > Updated: 2026-07-31