Genuine GMC C2500 Knock Sensor

Engine Knock Sensor

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

7 Knock Sensors found

View related parts
GMC C2500 Sensor,Knock
Part Number: 10456288
$44.79 MSRP: $93.01
You Save: $48.22 (52%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: SENSOR, Distributor (also Knock Sensor); ESC Sensor, Knock Sensor
- Replaces: 10456018
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-2000 GMC C2500 | C2500 CREW CAB, C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
- 1985 GMC C2500 | CREW CAB, REGULAR CAB | 6 Cyl 4.3L
View related parts
GMC C2500 Sensor,Knock
Part Number: 10456549
$35.57 MSRP: $114.39
You Save: $78.82 (69%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: SENSOR, Distributor (also Knock Sensor); ESC Sensor, Knock Sensor
- Replaces: 10456031
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991-1995 GMC C2500 | C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.7L, 8 Cyl 7.4L
View related parts
GMC C2500 Sensor,Knock
Part Number: 10456146
Product Specifications
- Other Name: SENSOR, Distributor (also Knock Sensor); ESC Sensor, Knock Sensor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1995 GMC C2500 | C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L
View related parts
GMC C2500 Sensor,Knock
Part Number: 10456287
Product Specifications
- Other Name: SENSOR, Distributor (also Knock Sensor); Control Module, ESC Sensor, Knock Sensor, Sensor
- Replaces: 10456017
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1998 GMC C2500 | C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel
- 1985-1986 GMC C2500 | CREW CAB, REGULAR CAB | 8 Cyl 5.0L
View related parts
GMC C2500 Knock, Sensor O/L
Part Number: 10456019
Product Specifications
- Other Name: SENSOR, Distributor (also Knock Sensor); Knock Sensor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993-1995 GMC C2500 | C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 8 Cyl 5.0L
View related parts
GMC C2500 Sensor,Knock
Part Number: 10456082
Product Specifications
- Other Name: SENSOR, Distributor (also Knock Sensor); ESC Sensor, Knock Sensor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1995 GMC C2500 | C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L
View related parts
GMC C2500 Sensor,Knock
Part Number: 10456232
Product Specifications
- Other Name: SENSOR, Distributor (also Knock Sensor); Knock Sensor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2000 GMC C2500 | C2500 CREW CAB, C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 8 Cyl 7.4L

GMC C2500 Knock Sensor

The GMC C2500 Knock Sensor is considered to be an important component which lays much emphasis on the dependability as well as power of GMC's popular full size pickup truck. Used also to help detect engine knock, the Knock Sensor is highly essential in adjusting the ignition timing so that there is limited detonation and to improve the efficiency of the engine. Regarding this feature, this is very important for the GMC C2500 especially that this model has been a brand of workhorses starting from 1960. The Knock Sensor works by piezoelectric method by detecting vibrations and transforming them into electrical signal and checking continuously to ensure that the GMC C2500 runs at its optimal even when the road conditions is rough. The compatibility with several C2500 models is a plus, as it easily fits various layouts, especially the last generation with a 6.5 L turbo diesel V8 engine. K opposing to the ordinary Knock Sensor which controls the overall cylinder timing and boost pressure, this car's Knock Sensor allows precise tuning for each cylinder and lower boost pressure, providing better performance while reducing the chances of a damaged engine. The GMC C2500 Knock Sensor can be singled out among the other similar products on auto market as it is more durable and efficient in operation, thus fitting perfectly into the GMC C2500 assembly. Thus, with such testing and efficiency, the Knock Sensor does not fail to keep the GMC C2500 as one of its coveted pickup trucks with remarkable performance.

Each OEM GMC C2500 Knock Sensor we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.