Delphi Ignition Knock (Detonation) Sensor AS10133 for 1991-1995 Buick/Cadillac/Chevrolet 5.7L 5.0L (Roadmaster, Fleetwood, Camaro, Caprice)

The Delphi Ignition Knock (Detonation) Sensor (part number AS10133) is a direct-fit replacement for 1991-1995 Buick, Cadillac, Chevrolet, and Pontiac vehicles with 5.7L, 5.0L, and 4.3L engines.

Features:

• Delphi knock sensors help maximize engine performance with all fuels
• Delphi knock sensors prevent against engine damage from pre ignition knocking
• Calibrated for a wide variety of frequencies to detect shifts, and adjust to provide accurate signals to help maximize engine performance
• Delphi knock sensors are sealed to withstand humidity, salt spray, and automotive fluids
• Ground isolated design with 2 wire shielded harness helps protect the sensor signal from electro magnetic interference (EMI)
• Self generating piezoelectric design requires no power to the sensor

Specifications:

Fits: 1991-1995 Buick, Cadillac, Chevrolet, and Pontiac models including Roadmaster, Fleetwood, Camaro, Caprice, Corvette, Impala, Firebird - 5.7L, 5.0L, and 4.3L engines. Confirm your year, make, model, and engine before ordering.

Interchanges With: Wells SU150, ACDelco 21396, BWD S8009, Walker Products 242-1016, Advan-Tech 3H3, General Motors 10456126, Mighty Distributing System 29020, Filko KS9 and 12 more