Application 1994-1996 compatible for Buick Roadmaster V8 5.7L Petrol 1994-1996 compatible for Cadillac Fleetwood V8 5.7L Petrol 1994-1996 compatible for Chevrolet Caprice V8 4.3L / 5.7L Petrol 1994-1996 compatible for Chevrolet Impala V8 5.7L Petrol SpecificationReference OEM / Part Number: 12528777 Condition: 100% brand new Warranty: one year Item Include: 1 pc as picture shownNote- Please double confirm compatibility and OEM number before purchasing, Please confirm your old part number matches one of the above part numbers- Professional Installation Is Highly Recommended (No Instruction Included)- Please check our shop for other auto parts you may be interested in.