Up for sale is a NEW Oil Pressure Sending Unit Switch. Manufactured to meet or exceed original specifications. The proper function of your oil pressure gauge is critical for engine health, so be sure to install a NEW Oil Pressure Sending Unit for accuracy and reliability. This will fit the following automobiles:
1957-1958 Cadillac 365ci V8 - all models except Eldorado Brougham
1959-1962 Cadillac 390ci V8 - all models