Genuine Cadillac CT6 Knock Sensor

Engine Knock Sensor

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5 Knock Sensors found

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Cadillac CT6 Sensor Assembly, Knock
Part Number: 12636736
$18.82 MSRP: $35.50
You Save: $16.68 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: SENSOR, Distributor (also Knock Sensor); Camshaft Sensor, Knock Sensor
- Replaced by: 12729597
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2016-2020 Cadillac CT6 | 4 DOOR SEDAN, BASE 4 DOOR SEDAN, PLATINUM 4 DOOR SEDAN, PREMIUM 4 DOOR SEDAN | 6 Cyl 3.0L, 6 Cyl 3.6L
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Cadillac CT6 Sensor Assembly, Knock
Part Number: 12623095
$22.26 MSRP: $42.02
You Save: $19.76 (48%)
Ships in 1-3 Business Days
ADD TO CART
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:
- 2016-2019 Cadillac CT6 | 4 DOOR SEDAN, BASE 4 DOOR SEDAN, PREMIUM 4 DOOR SEDAN | 4 Cyl 2.0L
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Cadillac CT6 Sensor Assembly, Knock
Part Number: 12663209
$3.91 MSRP: $7.37
You Save: $3.46 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Knock Sensor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2019 Cadillac CT6 | 4 DOOR SEDAN, BASE 4 DOOR SEDAN, PREMIUM 4 DOOR SEDAN | 4 Cyl 2.0L
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Cadillac CT6 Sensor Assembly, Knock
Part Number: 55503494
$14.06 MSRP: $25.20
You Save: $11.14 (45%)
Product Specifications
- Other Name: Knock Sensor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2019 Cadillac CT6 | 4 DOOR SEDAN, BASE 4 DOOR SEDAN | 4 Cyl 2.0L
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Cadillac CT6 Sensor Assembly, Knock
Part Number: 55494828
$14.00 MSRP: $25.12
You Save: $11.12 (45%)
Product Specifications
- Other Name: Knock Sensor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2019-2020 Cadillac CT6 | 4 DOOR SEDAN, PLATINUM 4 DOOR SEDAN, V-SPORT 4 DOOR SEDAN | 8 Cyl 4.2L

The Cadillac CT6 Knock Sensor is one of the key parts which reveal the company's approach to work and demonstrate its focus on the quality of its luxury vehicles, particularly, sedans. This is a high tech knock sensor that aims at detecting engine knock, which is caused by for instance, incorrect ignition timing and then relay the signal to the PCM. Real time adjustment of the ignition timing is made possible by Cadillac CT6 Knock Sensor thus making it possible to advance the performance of the car's engine while at the same time protecting the engine from any damage brought about by use of wrong and particularly low octane fuels. Suitable for different CT6 models, this knock sensor can improve the efficiency as well as the safety since the fine tuning is possible even at the cylinder level. The Cadillac CT6 Knock Sensor not only measures or controls the boost pressure but it also assists in increasing the life span of the engine and this shows how advanced automobiles are. The knock sensor has a piezoelectric layout; thus, it transforms mechanical oscillations into electrical signals that track the pressure variations revealing knocking. This aspect is most important in the luxury class where factors such as power output and dependability are an important purchasing consideration. Since the release of Cadillac CT6 in 2015, Cadillac returned into the demand for the RWD full size sedan, and knock sensor is also one of the significant devices to uphold Cadillac's engineering innovation strategy. Together, the Cadillac CT6 Knock Sensor makes it an automotive leader in the market, speaks for the improvement and sophistication in every ride for the safety and efficiency features that Cadillac means.