GMC C1500 Knock Sensor

STANDARD KNOCK SENSOR -- 1 terminal, female connector, male terminal, direct mounting type; A high quality, direct fit OE replacement knock sensor; With 3-year or 36,000-mile Standard limited warranty.

Fits the following 1994-1995 GMC C1500 submodels:

• 1994-1995: Sierra SL; 6 Cyl 4.3L;
• 1994-1995: Sierra SLE; 6 Cyl 4.3L;

• 1994-1995: Sierra SLT; 6 Cyl 4.3L;

• 1994-1995: Sierra Special; 6 Cyl 4.3L;

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DELPHI KNOCK SENSOR -- 38.1 mm diameter, 21.84 mm hex size, 4800-5600 Hz frequency, 100 K Ohms resistance, 1/4-18 NPTF dry seal thread size; A high quality, direct fit OE replacement knock sensor.

Fits the following 1985-1999 GMC C1500 submodels:

• 1994-1999: Sierra SL; 8 Cyl 5.7L;
• 1994-1999: Sierra SLT; 8 Cyl 5.7L;

• 1988-1999: Sierra SLE; 8 Cyl 5.7L;

• 1994-1998: Sierra Special; 8 Cyl 5.7L;

• 1997-1997: Sierra GT; 8 Cyl 5.7L;

• 1994-1995: Sierra SL; 6 Cyl 4.3L;

• 1994-1995: Sierra SLT; 6 Cyl 4.3L;

• 1994-1995: Sierra Special; 6 Cyl 4.3L;

• 1988-1995: Sierra SLE; 6 Cyl 4.3L;

• 1988-1993: Sierra SLX; 6 Cyl 4.3L;

• 1988-1993: Sierra SLX; 8 Cyl 5.7L;

• 1988-1993: Sierra; 6 Cyl 4.3L;

• 1988-1993: Sierra; 8 Cyl 5.7L;

• 1985-1986: Base; 6 Cyl 4.3L;

• 1985-1986: High Sierra; 6 Cyl 4.3L;

• 1985-1986: Sierra Classic; 6 Cyl 4.3L;

Fits 14 more submodels. (Show all) Show less info

AC DELCO KNOCK SENSOR MODULE -- A high quality, direct fit OE replacement knock sensor module; Replaces OE number 16208961; With 12-month or 12,000-mile AC Delco warranty.

Fits the following 1996-1998 GMC C1500 submodels:

• 1996-1998: Sierra SL; 6 Cyl 4.3L; "GAS, FI, Naturally Aspirated, VIN W"
• 1996-1998: Sierra SLE; 6 Cyl 4.3L; "GAS, FI, Naturally Aspirated, VIN W"

• 1996-1998: Sierra SLT; 6 Cyl 4.3L; "GAS, FI, Naturally Aspirated, VIN W"

• 1996-1998: Sierra Special; 6 Cyl 4.3L; "GAS, FI, Naturally Aspirated, VIN W"

• 1997-1997: Sierra GT; 6 Cyl 4.3L; "GAS, FI, Naturally Aspirated, VIN W"

Fits 3 more submodels. (Show all) Show less info