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Cadillac Knock Sensors

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Knock Sensor, Screw-In
Part Number: REPP311201
Vehicle Info Required to Guarantee Fit
$14.22
Product Details
Notes : Screw-in; Without wiring harnessConfiguration : 1-Prong Bullet Male Terminal; 1 Female ConnectorReplaces OE Number : 32001, 72926, 144431, 213362, 716541, 716876, 926084, 1581427, 2133521, 2134453, 2421039, 10456603, 12589867, 19236382, 24291039, 8104566030, 8125898670, 2KNC0025, 2KS36, 5S2172, 5S8064, 7Q3, AS10017, DKS238, DKS238SB, GM1317752, ID0116, KS116T, KS36, S8696, SBC3654, SU1282, SU1282VC, SU9530Quantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : KS116, 32001, 72926, 144431, 213362, 716541, 716876, 926084, 1581427, 2133521, 2134453, 2421039, 10456603, 12589867, 19236382, 24291039, 8104566030, 8125898670, 2KNC0025, 2KS36, 5S2172, 5S8064, 7Q3, AS10017, DKS238, DKS238SB, GM1317752, ID0116, KS116T, KS36, S8696, SBC3654, SU1282, SU1282VC, SU9530Returns Policy : 30-Day Return Policy
Knock Sensor, Screw-In
Part Number: SET-REPP311201-2
Vehicle Info Required to Guarantee Fit
$27.49
Product Details
Notes : Screw-in; Without wiring harnessComponents : (2) Knock SensorsConfiguration : 1-Prong Bullet Male Terminal; 1 Female ConnectorReplaces OE Number : 32001, 72926, 144431, 213362, 716541, 716876, 926084, 1581427, 2133521, 2134453, 2421039, 10456603, 12589867, 19236382, 24291039, 8104566030, 8125898670, 2KNC0025, 2KS36, 5S2172, 5S8064, 7Q3, AS10017, DKS238, DKS238SB, GM1317752, ID0116, KS116T, KS36, S8696, SBC3654, SU1282, SU1282VC, SU9530Quantity Sold : Set of 2Warranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : KS116, 32001, 72926, 144431, 213362, 716541, 716876, 926084, 1581427, 2133521, 2134453, 2421039, 10456603, 12589867, 19236382, 24291039, 8104566030, 8125898670, 2KNC0025, 2KS36, 5S2172, 5S8064, 7Q3, AS10017, DKS238, DKS238SB, GM1317752, ID0116, KS116T, KS36, S8696, SBC3654, SU1282, SU1282VC, SU9530Returns Policy : 30-Day Return Policy
Knock Sensor, Bolt Mounting Type
Part Number: RC31120004
Vehicle Info Required to Guarantee Fit
$9.99
Product Details
Notes : Bolt Mounting TypeConfiguration : 2 Blade Male Terminal & 1 Female ConnectorReplaces OE Number : 12605738, 12636736Quantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : KS374, 12605738, 12636736Returns Policy : 30-Day Return Policy
Knock Sensor, Screw-In Mounting Type
Part Number: REPC311203
Vehicle Info Required to Guarantee Fit
$15.99
Product Details
Notes : Screw-in mounting type; Without wiring harnessConfiguration : 1-Prong Pin Male Terminal; 1 Female ConnectorReplaces OE Number : 21390, 29016, 32000, 72980, 144426, 213324, 716526, 1997699, 2421034, 10456018, 10456288, 24291034, 8104562880, 2KNC0029, 3H6, 5S2158, AS10015, AS10099, DKS209, DKS209SB, ID0107, KNS1004, KS31, KS7T, S8012, SBA3668, SU154Quantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : KS7, 21390, 29016, 32000, 72980, 144426, 213324, 716526, 1997699, 2421034, 10456018, 10456288, 24291034, 8104562880, 2KNC0029, 3H6, 5S2158, AS10015, AS10099, DKS209, DKS209SB, ID0107, KNS1004, KS31, KS7T, S8012, SBA3668, SU154Returns Policy : 30-Day Return Policy
Knock Sensor
Part Number: RB31120004
Vehicle Info Required to Guarantee Fit
$7.49
Product Details
Notes : Bolt Mount - Mounting type; (1) Connector Quantity; (2) Terminal Quantity; Female Connector Gender; Oval Connector Shape; Male Terminal Gender; Plug in Connector Type; Pin Terminal TypeReplaces OE Number : 12570125, 12623730, 8125701250Quantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : KS211, 12570125, 12623730, 8125701250Returns Policy : 30-Day Return Policy
Knock Sensor
Part Number: RB31120005
Vehicle Info Required to Guarantee Fit
$7.49
Product Details
Location : Rear, Passenger SideNotes : Bolt Mount - Mounting type; (1) Connector Quantity; (2) Terminal Quantity; Female Connector Gender; Oval Connector Shape; Male Terminal Gender; Plug in Connector Type; Blade Terminal TypeReplaces OE Number : 12566845, 12586645, 12618603, 1864078J00Quantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : KS210, 12566845, 12586645, 12618603, 1864078J00Returns Policy : 30-Day Return Policy
4-Piece Kit Knock Sensor, Includes Intake Manifold Gasket and Knock Sensor Harness
Part Number: KIT-032019-01
Vehicle Info Required to Guarantee Fit
$70.99
Product Details
Components : (1) Intake Manifold Gasket, (2) Knock Sensor, and (1) Knock Sensor HarnessConfiguration : 1-Prong Bullet Male Terminal; 1 Female ConnectorReplaces OE Number : 32001, 72926, 144431, 213362, 716541, 716876, 926084, 1581427, 2133521, 2134453, 2421039, 10456603, 12589867, 19236382, 24291039, 8104566030, 8125898670, 2KNC0025, 2KS36, 5S2172, 5S8064, 7Q3, AS10017, DKS238, DKS238SB, GM1317752, ID0116, KS116T, KS36, S8696, SBC3654, SU1282, SU1282VC, SU9530, 111056401, MIS16340, 12575869, 12597415, 12601822, 15320926, 15372170, J72001, PTH1Quantity Sold : KitWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : KS116, 32001, 72926, 144431, 213362, 716541, 716876, 926084, 1581427, 2133521, 2134453, 2421039, 10456603, 12589867, 19236382, 24291039, 8104566030, 8125898670, 2KNC0025, 2KS36, 5S2172, 5S8064, 7Q3, AS10017, DKS238, DKS238SB, GM1317752, ID0116, KS116T, KS36, S8696, SBC3654, SU1282, SU1282VC, SU9530, MS98016T, 111056401, MIS16340, 917033, 12575869, 12597415, 12601822, 15320926, 15372170, J72001, PTH1Returns Policy : 30-Day Return Policy
3-Piece Kit Knock Sensor, includes Knock Sensor Harness
Part Number: KIT-041815-01
Vehicle Info Required to Guarantee Fit
$44.49
Product Details
Components : (2) Knock Sensor and (1) Knock Sensor HarnessConfiguration : 1-Prong Bullet Male Terminal; 1 Female ConnectorReplaces OE Number : 32001, 72926, 144431, 213362, 716541, 716876, 926084, 1581427, 2133521, 2134453, 2421039, 10456603, 12589867, 19236382, 24291039, 8104566030, 8125898670, 2KNC0025, 2KS36, 5S2172, 5S8064, 7Q3, AS10017, DKS238, DKS238SB, GM1317752, ID0116, KS116T, KS36, S8696, SBC3654, SU1282, SU1282VC, SU9530, 12575869, 12597415, 12601822, 15320926, 15372170, J72001, PTH1Quantity Sold : KitWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : KS116, 32001, 72926, 144431, 213362, 716541, 716876, 926084, 1581427, 2133521, 2134453, 2421039, 10456603, 12589867, 19236382, 24291039, 8104566030, 8125898670, 2KNC0025, 2KS36, 5S2172, 5S8064, 7Q3, AS10017, DKS238, DKS238SB, GM1317752, ID0116, KS116T, KS36, S8696, SBC3654, SU1282, SU1282VC, SU9530, 917033, 12575869, 12597415, 12601822, 15320926, 15372170, J72001, PTH1Returns Policy : 30-Day Return Policy
3-Piece Kit Knock Sensors with Intake Manifold Gasket
Part Number: KIT-050314-01
Vehicle Info Required to Guarantee Fit
$54.49
Product Details
Notes : Screw-in type; Wiring harness not includedComponents : (1) Intake Manifold Gasket and (2) Knock SensorConfiguration : 1-Prong Bullet Male Terminal; 1 Female ConnectorReplaces OE Number : 32001, 72926, 144431, 213362, 716541, 716876, 926084, 1581427, 2133521, 2134453, 2421039, 10456603, 12589867, 19236382, 24291039, 8104566030, 8125898670, 2KNC0025, 2KS36, 5S2172, 5S8064, 7Q3, AS10017, DKS238, DKS238SB, GM1317752, ID0116, KS116T, KS36, S8696, SBC3654, SU1282, SU1282VC, SU9530, 111056401, MIS16340Quantity Sold : KitWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : KS116, 32001, 72926, 144431, 213362, 716541, 716876, 926084, 1581427, 2133521, 2134453, 2421039, 10456603, 12589867, 19236382, 24291039, 8104566030, 8125898670, 2KNC0025, 2KS36, 5S2172, 5S8064, 7Q3, AS10017, DKS238, DKS238SB, GM1317752, ID0116, KS116T, KS36, S8696, SBC3654, SU1282, SU1282VC, SU9530, MS98016T, 111056401, MIS16340Returns Policy : 30-Day Return Policy
1KS1001 Knock Sensor
Part Number: MRD1KS1001
Vehicle Info Required to Guarantee Fit
$34.99
Product Details
Quantity Sold : Sold individuallyWarranty : 12-month Motorad limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

1KS1031 Knock Sensor
Part Number: MRD1KS1031
Vehicle Info Required to Guarantee Fit
$25.49
Product Details
Quantity Sold : Sold individuallyWarranty : 12-month Motorad limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

1KS1010 Knock Sensor
Part Number: MRD1KS1010
Vehicle Info Required to Guarantee Fit
$27.99
Product Details
Quantity Sold : Sold individuallyWarranty : 12-month Motorad limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

242-91039 Knock Sensor
Part Number: WKP24291039
Vehicle Info Required to Guarantee Fit
$51.49
Product Details
Quantity Sold : Sold individuallyWarranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

AS10017 Knock Sensor
Part Number: DEAS10017
Vehicle Info Required to Guarantee Fit
$45.99
Product Details
Quantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

213-324 GM Original Equipment Series Knock Sensor
Part Number: AC213324
Vehicle Info Required to Guarantee Fit
$43.49
Product Details
Notes : 1/4 in. - 18 NPTF thread; Mating connector with leads use PT308Quantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment SeriesInterchange Part Number : REPC311203
Page 1 of 8 | Showing 1 - 15 of 107 results

Top Rated Products

I gave it 4 start knock sensor check by checking resistance ohm both showing around 9See More
William P.
VERIFIED PURCHASER
I am very pleased with the part. My only problem was that your add showed the sensorsSee More
Jerome W.
VERIFIED PURCHASER
Perfect 💯
Latoya S.
VERIFIED PURCHASER

Popular Products

242-91039 Knock Sensor
Part No: WKP24291039
( Review)
$51.49
AS10017 Knock Sensor
Part No: DEAS10017
( Review)
$45.99
1KS1001 Knock Sensor
Part No: MRD1KS1001
( Review)
$34.99

Shopping for Cadillac Knock Sensor

As you drive your Cadillac, the computer controlling the engine is constantly learning your driving habits and the driving conditions, and adjusting the amount of air and fuel that is pumped into the combustion chambers. The computer has many safeguards that allow it to do this without causing damage to the engine, and one of these is the Cadillac knock sensor. If the ratio of fuel to air is wrong, and the engine starts knocking, the Cadillac knock sensor alerts the computer to the problem, so that adjustments can be made. It is actually a small piezoelectric device, which can be used as a microphone or a speaker. When the engine beings to knock, caused by fuel detonation, it sends vibrations through the engine block, where the Cadillac knock sensor can sense them. The vibrations shake a special crystal that produces electricity when disturbed. The signal goes from the Cadillac knock sensor to the computer, and the computer makes the necessary adjustments. After many years, the Cadillac knock sensor may cease to function. When that happens, the computer will no longer be able to set the correct ratio and the performance and fuel mileage of the engine will suffer. Fortunately, the computer will notify you with a warning light in most cases. Within the pages of our convenient online catalog, you will find the correct version of the Cadillac knock sensor for most vehicles, and it is available at a great price. It meets all of the quality standards of the original unit and it has a full warranty. You may order the Cadillac knock sensor by phone, toll-free, or through our secure online ordering system.

Helpful Automotive Resources

P0334 Code: Knock Sensor 2 Circuit Intermittent (Bank 2)
P0334 Code: Knock Sensor 2 Circuit Intermittent (Bank 2)Diagnostic trouble code (DTC) P0334 stands for “Knock Sensor 2 Circuit Intermittent Bank 2.” The code is set once the powertrain control module (PCM) doesn’t receive the right signal from the knock sensor located in Bank 2.
8 of the Most Important Car Sensors You Should Know About
8 of the Most Important Car Sensors You Should Know AboutThese sensors also play an important role in optimizing your vehicle’s overall performance. They help the PCM adjust the fuel mixture and regulate ignition timing, among other things. The Most Common Types of Car Sensors
P0326 Code: Knock Sensor 1 Circuit Range / Performance Bank 1
P0326 Code: Knock Sensor 1 Circuit Range / Performance Bank 1Knocking refers to the unwanted vibration and noise that could damage an engine. This is typically the result of fuel with too low of an octane rating, overly advanced ignition timing, or extreme engine operating temperatures. The PCM may also perceive an internal engine problem, such as a failed rod