[Vehicle Fitment]: Compatible with Buick Centurion 1971-1972 V8 7.5L, Electra/Riviera 1967-1969 V8 7.0L, Electra/Riviera 1970-1972 V8 7.5L, Estate Wagon 1970-1972 V8 7.5L, Gran Sport 1967 V8 6.6L, GS 400/Sportwagon 1968-1969 V8 6.6L, GS 455 1970-1972 V8 7.5L, LeSabre/Riviera/Sportwagon/Wildcat 1970 V8 7.5L, LeSabre 1971-1972 V8 7.5L, Skylark 1967-1968 V8 6.6L, Skylark 1970-1971 V8 7.5L, Wildcat 1967-1969 V8 7.0L---with Gasket. [Reference Number]: AW821, 1396879, 1396880, 1394613, 1372812, 1378440, 1394316. [Specifications]: Housing Material: Aluminum; Impeller Vane Quantity: 5; Impeller Material: Die Cast Aluminum; Impeller Rotation: Standard; Hub Hole Quantity: Same As Original Mounting Hole Quantity: 13 Drive Type: Serpentine Belt. [Benefits]: Manufactured and tested to the most exacting standards for superior performance. The coolant is pressurised to ensure that it continues to circulate through the cooling system to remove heat so that the engine can run safely..
