S4241 BWD Oil Pressure Switch v301860-v301861-v301862-v301863-v301864-v306531-v448023 1987 Chevrolet Impala 1959

1987 Chevrolet Impala 1959

1973 Mercedes-Benz 220b 1964

1999 Toyota Celica 1990

1998 Chevrolet Blazer 1994

S4241 BWD Oil Pressure Switch v301860-v301861-v301862-v301863-v301864-v306531-v448023 1987 Chevrolet Impala 1959BWD 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