OEM# 1260709, 25527536

Fitment: 
Buick Apollo 1973-1974 5.7L V8 Cyl 350 CID
Buick Centurion 1973 5.7L V8 Cyl 350 CID
Buick Century 1973-1974 5.7L V8 Cyl 350 CID
Buick Century 1978-1979 3.2L V6 Cyl 196 CID
Buick Century 1975-1981 3.8L V6 Cyl 231 CID
Buick Electra 1980-1984 4.1L V6 Cyl 252 CID
Buick Electra 1977-1980 5.7L V8 Cyl 350 CID
Buick Estate Wagon 1973 5.7L V8 Cyl 350 CID
Buick Estate Wagon 1980 5.7L V8 Cyl 350 CID
Buick LeSabre 1973-1974 5.7L V8 Cyl 350 CID
Buick LeSabre 1979-1980 5.7L V8 Cyl 350 CID
Buick LeSabre 1976-1985 3.8L V6 Cyl 231 CID
Buick LeSabre 1980-1984 4.1L V6 Cyl 252 CID
Buick Regal 1973-1974 5.7L V8 Cyl 350 CID
Buick Regal 1978-1979 3.2L V6 Cyl 196 CID
Buick Regal 1982-1984 4.1L V6 Cyl 252 CID
Buick Regal 1975-1987 3.8L V6 Cyl 231 CID
Buick Riviera 1977-1979 5.7L V8 Cyl 350 CID
Buick Riviera 1981-1984 4.1L V6 Cyl 252 CID
Buick Riviera 1979-1985 3.8L V6 Cyl 231 CID
Buick Skyhawk 1975-1980 3.8L V6 Cyl 231 CID
Buick Skylark 1975-1978 3.8L V6 Cyl 231 CID

Specifications: 
Brand: US Motor Works
Type: Engine Water Pump
Manufacturer Warranty: 1 Year
Items Included: Gasket
Manufacturer Part Number: RA/009RS, VRUS1018
Impeller MaterialSteel
Drive Type: Belt Driven
Features: 100% Leak Tested
Housing Material: Aluminium
Interchange Part Number: WP-450, AW1018, 43094, 1260709, 25527536