Buick Reatta Knock Sensor

KNOCK SENSOR

Fits the following 1988-1991 Buick Reatta submodels:

• 1988-1990: Base; 6 Cyl 3.8L; "Gas, FI, Naturally Aspirated, VIN C"
• 1991-1991: Base; 6 Cyl 3.8L; "Gas, FI, Naturally Aspirated, VIN L"

DELPHI KNOCK SENSOR -- 38.1 mm diameter, 21.84 mm hex size, 5500-6400 Hz frequency, 3.9 K Ohms resistance, 1/4-18 NPTF dry seal thread size; A high quality, direct fit OE replacement knock sensor.

Fits the following 1988-1991 Buick Reatta submodels:

• 1988-1990: Base; 6 Cyl 3.8L; "GAS, FI, VIN C"
• 1991-1991: Base; 6 Cyl 3.8L; "GAS, FI, VIN L"

Fits the following 1988-1991 Buick Reatta submodels:

• 1988-1991: All Submodels; All Engines;