S4227 BWD Oil Pressure Switch v147237-v56819-v56818-v56817-v147516-v147515-v51662-v51663-v51664-v51665-v51666-v51667-v51661-v147428-v147429-v147431-v147432-v51668-v56801-v56802-v56803-v56804-v56805-v56806-v56807 1991 GMC K1500 1983

1991 GMC K1500 1983

2020 Ford Ghia 1993

1994 Toyota Carina 1973 Toyota Celica 1977

2002 Chevrolet C1500 Suburban 1995 Chevrolet C20 1985

S4227 BWD Oil Pressure Switch v147237-v56819-v56818-v56817-v147516-v147515-v51662-v51663-v51664-v51665-v51666-v51667-v51661-v147428-v147429-v147431-v147432-v51668-v56801-v56802-v56803-v56804-v56805-v56806-v56807 1991 GMC K1500 1983BWD Oil Pressure Switch is laser etched to calibrate switch's thick film printed circuits, which ensures highly accurate reading of actual oil pressure in vehicles engine High temperature, polyimide film diaphragms provide exceptional cycle durability and resist rupture and oil leakage Undergoes 1% testing using automated equipment that activates the switch and checks for leaks and stresses to ensure specification compliance, even under the most