NEW USA MADEHI LOW BLOWER MASTER BLOWEROR SPEED UP RELAYALSO USED FOR FOG LAMPS & TRANSMISSION SPARK CONTROL TCS RELAYMATCH YOUR PART TO THE PICEQUAL TO DELCO 1237547 FITS AS BELOW 1972 BUICK CENTURION HIGH LOW BLOWER RELAY 5 BLADE V8-350ci 5.7L 2 BBL Vin H 1972 BUICK CENTURION HIGH LOW BLOWER RELAY 5 BLADE V8-350ci 5.7L 4 BBL Vin J 1972 BUICK CENTURION HIGH LOW BLOWER RELAY 5 BLADE V8-455ci 7.5L 4 BBL Vin T 1972 BUICK CENTURION HIGH LOW BLOWER RELAY 5 BLADE V8-455ci 7.5L 4 BBL Vin W 1971 BUICK CENTURION HIGH LOW BLOWER RELAY 5 BLADE V8-455ci 7.5L 4 BBL Vin TR 1972 BUICK ELECTRA HIGH LOW BLOWER RELAY 5 BLADE V8-455ci 7.5L 4 BBL Vin T 1971 BUICK ELECTRA HIGH LOW BLOWER RELAY 5 BLADE V8-455ci 7.5L 4 BBL Vin TR 1971 BUICK GRAN SPORT HIGH LOW BLOWER RELAY 5 BLADE V8-350ci 5.7L 2 BBL 1971 BUICK GRAN SPORT HIGH LOW BLOWER RELAY 5 BLADE V8-455ci 7.5L 4 BBL Vin TR 1972 BUICK LESABRE HIGH LOW BLOWER RELAY 5 BLADE V8-350ci 5.7L 2 BBL Vin H 1972 BUICK LESABRE HIGH LOW BLOWER RELAY 5 BLADE V8-350ci 5.7L 4 BBL Vin J 1972 BUICK LESABRE HIGH LOW BLOWER RELAY 5 BLADE V8-455ci 7.5L 4 BBL Vin T 1971 BUICK LESABRE HIGH LOW BLOWER RELAY 5 BLADE V8-350ci 5.7L 2 BBL 1971 BUICK LESABRE HIGH LOW BLOWER RELAY 5 BLADE V8-455ci 7.5L 4 BBL Vin TR 1972 BUICK RIVIERA HIGH LOW BLOWER RELAY 5 BLADE V8-455ci 7.5L 4 BBL Vin U 1971 BUICK RIVIERA HIGH LOW BLOWER RELAY 5 BLADE V8-455ci 7.5L 4 BBL Vin TR 1972 BUICK SKYLARK HIGH LOW BLOWER RELAY 5 BLADE V8-350ci 5.7L 2 BBL Vin H 1972 BUICK SKYLARK HIGH LOW BLOWER RELAY 5 BLADE V8-350ci 5.7L 4 BBL Vin J 1972 BUICK SKYLARK HIGH LOW BLOWER RELAY 5 BLADE V8-455ci 7.5L 4 BBL Vin U 1971 BUICK SKYLARK HIGH LOW BLOWER RELAY 5 BLADE L6-250ci 4.1L 1 BBL Vin EA 1971 BUICK SKYLARK HIGH LOW BLOWER RELAY 5 BLADE V8-350ci 5.7L 2 BBL 1971 BUICK SPORTWAGON HIGH LOW BLOWER RELAY 5 BLADE V8-350ci 5.7L CARB Vin J 1972 BUICK SPORTWAGON HIGH LOW BLOWER RELAY 5 BLADE V8-350ci 5.7L CARB Vin J CHECK OUR eCRATER LINKS FOR MORE FINE PARTSVisitmyeCRATERStore:A-z11AutoPartsRY1