{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": true,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": true,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": true,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": true,
    "zipPaymentFlag": "c",
    "hassleFreeReturn": true,
    "lifetimeReplacement": true,
    "cpn_off": false
}
0
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Select your vehicle

Chevrolet Knock Sensors

Looking for a high-quality Chevrolet knock sensor for your vehicle? Here at CarParts.com, we carry a wide selection of replacement knock sensors at unbeatable prices. We feature products compatible with models like the Silverado, Avalanche, Suburban, and more. These sensors are sourced from top aftermarket brands that manufacture parts in world-class facilities. Check out our available Chevy knock sensors below and order yours today!
Refine by:
See All

Shop Catalog

Showing 1 - 15 of 202 results
Display item:
15
30
45
Sort by:
Knock Sensor, Screw-In
Replacement
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
Replacement
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, 6 Cyl., 3.8L Engine, without Wiring Harness
Replacement
Knock Sensor, 6 Cyl., 3.8L Engine, without Wiring Harness
Part Number: REPB311201
Vehicle Info Required to Guarantee Fit
$23.10
Product Details
Notes : Without wiring harnessConfiguration : 1-Prong Pin Male Terminal; 1 Female ConnectorReplaces OE Number : 29026, 72972, 144419, 213297, 716528, 2133522, 2134455, 2421020, 10456215, 12591625, 19236384, 2KNC0021, 5S2160, AS10009, DKS226, ID0108, KS48, S8605, SBC3703, SU1073Quantity 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 : KS45, 29026, 72972, 144419, 213297, 716528, 2133522, 2134455, 2421020, 10456215, 12591625, 19236384, 2KNC0021, 5S2160, AS10009, DKS226, ID0108, KS48, S8605, SBC3703, SU1073Returns Policy : 30-Day Return Policy
Knock Sensor
Replacement
Knock Sensor
Part Number: SET-REPB311201-2
Vehicle Info Required to Guarantee Fit
$43.99
Product Details
Notes : Without wiring harnessComponents : (2) Knock SensorsConfiguration : 1-Prong Pin Male Terminal; 1 Female ConnectorReplaces OE Number : 29026, 72972, 144419, 213297, 716528, 2133522, 2134455, 2421020, 10456215, 12591625, 19236384, 2KNC0021, 5S2160, AS10009, DKS226, ID0108, KS48, S8605, SBC3703, SU1073Quantity 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 : KS45, 29026, 72972, 144419, 213297, 716528, 2133522, 2134455, 2421020, 10456215, 12591625, 19236384, 2KNC0021, 5S2160, AS10009, DKS226, ID0108, KS48, S8605, SBC3703, SU1073Returns Policy : 30-Day Return Policy
Knock Sensor, Bolt Mounting Type
Replacement
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
Replacement
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, With Wiring Harness
Replacement
Knock Sensor, With Wiring Harness
Part Number: RC31120002
Vehicle Info Required to Guarantee Fit
$15.49
Product Details
Notes : With wiring harnessConfiguration : 2 Blade Male Terminal & 1 Female ConnectorReplaces OE Number : 12567711Quantity 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 : KS152, 12567711Returns Policy : 30-Day Return Policy
Knock Sensor, Direct Mounting Type
Replacement
Knock Sensor, Direct Mounting Type
Part Number: RC31120005
Vehicle Info Required to Guarantee Fit
$9.49
Product Details
Notes : Direct mounting typeConfiguration : 2 Blade Male Terminal & 1 Female ConnectorReplaces OE Number : 55563372Quantity 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 : KS394, 55563372Returns Policy : 30-Day Return Policy
Knock Sensor
Replacement
Knock Sensor
Part Number: REPC311204
Vehicle Info Required to Guarantee Fit
$13.49
Product Details
Notes : Without wiring harnessConfiguration : 1-Prong Pin Male Terminal; 1 Female ConnectorReplaces OE Number : 7018, 21394, 29036, 72830, 144412, 716542, 2421022, 10456075, 24291022, 8104560750, 2KNC0195, 5S2173, AS10001, AS10023, DKS203, ID0117, S8006, SBA3739, SU1126Quantity 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 : KS62, 7018, 21394, 29036, 72830, 144412, 716542, 2421022, 10456075, 24291022, 8104560750, 2KNC0195, 5S2173, AS10001, AS10023, DKS203, ID0117, S8006, SBA3739, SU1126Returns Policy : 30-Day Return Policy
Knock Sensor, With Wiring Harness
Replacement
Knock Sensor, With Wiring Harness
Part Number: RC31120001
Vehicle Info Required to Guarantee Fit
$7.35
Product Details
Notes : With wiring harnessConfiguration : 3-Prong Blade Male Terminal & 1 Female ConnectorReplaces OE Number : 1864086Z00, 96253545Quantity 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 : KS295, 1864086Z00, 96253545Returns Policy : 30-Day Return Policy
Knock Sensor
Replacement
Knock Sensor
Part Number: RB31120002
Vehicle Info Required to Guarantee Fit
$13.49
Product Details
Notes : Screw-On Attachment Type; Screw-in Mounting type; (1) Connector Quantity; (2) Terminal Quantity; Female Connector Gender; Rectangular Connector Shape; Male Terminal Gender; Blade Terminal TypeReplaces OE Number : 12589373, 12614342, 12615500, 12621820, 2133841, 2134583Quantity 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 : KS393, 12589373, 12614342, 12615500, 12621820, 2133841, 2134583Returns Policy : 30-Day Return Policy
Knock Sensor
Replacement
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
Replacement
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
Knock Sensor
Replacement
Knock Sensor
Part Number: RC31120009
Vehicle Info Required to Guarantee Fit
$8.49
Product Details
Notes : Direct - Mounting type; (1) Terminal Quantity; Female Connector Gender; Round Connector Shape; Male Terminal Gender; Plug in Connector Type; Pin Terminal Type; 1/4 x 18 Thread SizeReplaces OE Number : 10456500, 12591312, 213338, 38613014, 3861301Quantity 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 : KS112, 10456500, 12591312, 213338, 38613014, 3861301Returns Policy : 30-Day Return Policy
4-Piece Kit Knock Sensor, Includes Intake Manifold Gasket and Knock Sensor Harness
Replacement
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
Page 1 of 14 | Showing 1 - 15 of 202 results

Top Rated Products

Replacement Knock Sensor, Screw-In
$14.22( Review)
I am very pleased with the part. My only problem was that your add showed the sensorsSee More
Jerome W.
VERIFIED PURCHASER
Replacement Knock Sensor, Screw-In Mounting Type
$15.99( Review)
Excellent corrosion inside pin ! Works great so far
Angela G.
VERIFIED PURCHASER

Popular Products

1811790 Knock Sensor
GPD®
1811790 Knock Sensor
Part No: GPD1811790
( Review)
$27.99
242-91039 Knock Sensor
Walker Products®
242-91039 Knock Sensor
Part No: WKP24291039
( Review)
$51.49
Knock Sensor, Screw-In
Replacement
Knock Sensor, Screw-In
Part No: REPP311201
( Review)
$14.22
1KS1001 Knock Sensor
Motorad®
1KS1001 Knock Sensor
Part No: MRD1KS1001
( Review)
$34.99

Product Questions & Answers

Replacement 4-Piece Kit Knock Sensor, Includes Intake Manifold Gasket and Knock Sensor Harness
$70.99
Q:Hi there. Where are these gaskets made?
Go Darker
A:BEST ANSWERHi Go, I'm glad to help you out. Our products are sourced globally from only OES (Original Equipment Suppliers) that comply with QS 9000 / ISO 9000 / ISO 14000-1 / TS16949 standards. A majority of these suppliers are located in Taiwan. If your vehicle information matches this kit, you can use this link to continue ordering this part at a discounted price today: https://www.carparts.com/knock-sensor/replacement/kit-032019-01?can=CPAP3648_CSQA_20240522 I hope this helps. Happy shopping. Show less
Aldrin P.
 
5 Questions, 1 AnswerView all Q&As >

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