{
"lazyNodes": false,
"abFitnotesFlag": false,
"abCrawlReviews": false,
"productOptionsCookie": false,
"orderDelayFlag": false,
"skipSessionCookie": false,
"covidMessage": false,
"fullTitleCookie": false,
"nrLoggerCookie": false,
"checkoutReviewCookie": false,
"productOptionSeqCookie": false,
"maintenanceFlag": false,
"bufferETACookie": false,
"multiShippingDiscountFlag": false,
"newFitmentFlag": false,
"surveyOptInFlag": false,
"crossSellFlag": false,
"skuMappingFlag": false,
"paySplitCookie": false,
"callDisableFlag": false,
"zipPaymentFlag": "u",
"hassleFreeReturn": false,
"lifetimeReplacement": false,
"cpn_off": false
}Need Help? Call Us1-866-529-0412
Select your vehicle
Replacement Knock Sensors
Refine by:
Shop Catalog
Showing 1 - 15 of 79 results
Display item:
15
30
45
Sort by:
Part Number: REPM311201
Vehicle Info Required to Guarantee Fit
$12.67
Product Details
Notes : Without wiring harnessConfiguration : 2 Blade Male Terminal & 1 Female ConnectorReplaces OE Number : 72996, 170836, 716699, 1581017, 2131510, 2132256, 2421058, 88971397, 89053993, 0261231193, 8961502020, 8961506010, 8961520090, 2KNC0156, 5S2324, AS10172, DKS665, DKS665SB, ID0215, KS225T, KS73, S8825, SBC3674, SU6247, V70720133Quantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :
WARNING: 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.
Part Number: SET-REPM311201-2
Vehicle Info Required to Guarantee Fit
$23.99
Product Details
Notes : Without wiring harnessComponents : (2) Knock SensorsConfiguration : 2 Blade Male Terminal & 1 Female ConnectorReplaces OE Number : 72996, 170836, 716699, 1581017, 2131510, 2132256, 2421058, 88971397, 89053993, 0261231193, 8961502020, 8961506010, 8961520090, 2KNC0156, 5S2324, AS10172, DKS665, DKS665SB, ID0215, KS225T, KS73, S8825, SBC3674, SU6247, V70720133Quantity Sold : Set of 2Warranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :
WARNING: 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.
Part Number: SET-REPM311201-4
Vehicle Info Required to Guarantee Fit
$48.99
Product Details
Notes : Without wiring harnessComponents : (4) Knock SensorsConfiguration : 2 Blade Male Terminal & 1 Female ConnectorReplaces OE Number : 72996, 170836, 716699, 1581017, 2131510, 2132256, 2421058, 88971397, 89053993, 0261231193, 8961502020, 8961506010, 8961520090, 2KNC0156, 5S2324, AS10172, DKS665, DKS665SB, ID0215, KS225T, KS73, S8825, SBC3674, SU6247, V70720133Quantity Sold : Set of 4Warranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :
WARNING: 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.
Part Number: REPT311205
Vehicle Info Required to Guarantee Fit
$13.00
Product Details
Notes : Nippondenso; Without wiring harnessConfiguration : 1-Prong Blade Male Terminal; 1 Female ConnectorReplaces OE Number : 72911, 144769, 170798, 171543, 716624, 926387, 1580780, 1581793, 2132260, 2421045, 89053997, 94851941, 8961512090, 8961532010, 2KNC0066, 2KNC0222, 5S2254, AS10131, D8008, DKS608, DKS608SB, ID0166, KS159T, KS46, S8758, SBC3663, SU5377, TY1317774Quantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :
WARNING: 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.
Part Number: SET-REPT311205-2
Vehicle Info Required to Guarantee Fit
$22.49
Product Details
Notes : without Wiring Harness, NippondensoComponents : (2) Knock SensorsConfiguration : 1-Prong Blade Male Terminal; 1 Female ConnectorReplaces OE Number : 72911, 144769, 170798, 171543, 716624, 926387, 1580780, 1581793, 2132260, 2421045, 89053997, 94851941, 8961512090, 8961532010, 2KNC0066, 2KNC0222, 5S2254, AS10131, D8008, DKS608, DKS608SB, ID0166, KS159T, KS46, S8758, SBC3663, SU5377, TY1317774Quantity Sold : Set of 2Warranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :
WARNING: 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.
Part Number: REPT311206
Vehicle Info Required to Guarantee Fit
$15.00
Product Details
Notes : Matsushita; Without wiring harnessConfiguration : 1-Prong Blade Male Terminal; 1 Female ConnectorReplaces OE Number : 29008, 72911, 144717, 170747, 716619, 1580780, 1581648, 2131819, 2421040, 89052887, 8961512040, 2KNC0063, 5S2249, 5S2254, AS10019, DKS543, DKS543SB, ID0166, KS19, KS81T, S8648, SBC3696, SU4040, TY1317604Quantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :
WARNING: 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.
Part Number: SET-REPT311206-2
Vehicle Info Required to Guarantee Fit
$28.49
Product Details
Notes : without Wiring Harness, MatsushitaComponents : (2) Knock SensorsConfiguration : 1-Prong Blade Male Terminal; 1 Female ConnectorReplaces OE Number : 29008, 72911, 144717, 170747, 716619, 1580780, 1581648, 2131819, 2421040, 89052887, 8961512040, 2KNC0063, 5S2249, 5S2254, AS10019, DKS543, DKS543SB, ID0166, KS19, KS81T, S8648, SBC3696, SU4040, TY1317604Quantity Sold : Set of 2Warranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :
WARNING: 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.
Part Number: REPH311203
Vehicle Info Required to Guarantee Fit
$13.99
Product Details
Notes : Without wiring harnessConfiguration : 1-Prong Blade Male Terminal; 1 Female ConnectorReplaces OE Number : 72884, 144718, 170774, 716503, 1580812, 2132307, 2421044, 89054044, 5862069390, 2KNC0003, 30530P5M003, 30530P5M013, 30530PM5013, 5S2138, AS10018, AS10072, DKS569, DKS569SB, ID0087, KS45, KS64T, S8693, SBC3675, SU4771, V26720013Quantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :
WARNING: 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.
Part Number: RF31120002
Vehicle Info Required to Guarantee Fit
$12.21
Product Details
Configuration : 2 Blade Female Terminal & 1 Male ConnectorReplaces OE Number : 4L3Z12A699AAQuantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :
WARNING: 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.
Part Number: SET-RF31120002-2
Vehicle Info Required to Guarantee Fit
$22.99
Product Details
Components : (2) Knock SensorsConfiguration : 2 Blade Female Terminal & 1 Male ConnectorReplaces OE Number : 4L3Z12A699AAQuantity Sold : Set of 2Warranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :
WARNING: 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.
Part Number: REPN311203
Vehicle Info Required to Guarantee Fit
$5.99
Product Details
Notes : Direct mounting type; Without wiring harnessConfiguration : 2 Blade Male Terminal & 1 Female ConnectorReplaces OE Number : 29231, 72889, 170826, 716755, 1580976, 2134059, 2421050, 19146153, 24291050, 1864050Z00, 220607S000, 220608Y001, 22060AU010, 2KNC0061, 5S2378, AS10271, DKS654, EKA1035, ID0252, S8814, SU6861Quantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :
WARNING: 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.
Part Number: SET-REPN311203-2
Vehicle Info Required to Guarantee Fit
$11.49
Product Details
Notes : Direct mounting type; Without wiring harnessComponents : (2) Knock SensorsConfiguration : 2 Blade Male Terminal & 1 Female ConnectorReplaces OE Number : 29231, 72889, 170826, 716755, 1580976, 2134059, 2421050, 19146153, 24291050, 1864050Z00, 220607S000, 220608Y001, 22060AU010, 2KNC0061, 5S2378, AS10271, DKS654, EKA1035, ID0252, S8814, SU6861Quantity Sold : Set of 2Warranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :
WARNING: 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.
Part Number: REPP311201
Vehicle Info Required to Guarantee Fit
$14.28
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: 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.
Part Number: SET-REPP311201-2
Vehicle Info Required to Guarantee Fit
$24.49
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: 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.
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: 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.
Page 1 of 6 | Showing 1 - 15 of 79 results
Top Rated Products
Product Questions & Answers
Q:Does my Monte Carlo SS have two knock sensors?
Tamara H.
A:BEST ANSWERHi Tamara, I'm glad to assist you. Yes, it does. Click on the link below for direct ordering to take advantage of our ongoing discount and limited stocks. I hope this helps, and happy shopping.
https://www.carparts.com/knock-sensor/replacement/repb311201?can=CPAE1047_CSQA_20221108 Show less
Arnel E.
1 Question, 1 AnswerView all Q&As >
Q:Is this the same part as GM 12589867 for my 1998 Corvette base engine LS1? Show Less
Gordon G.
A:BEST ANSWERHi Gordon, I'm pleased to assist you. Yes, it is the same as 12589867 compatible with the 1998 Chevrolet Corvette Base 8 Cyl 5.7L. Click on the link below to order at 80% off the regular price today while supplies last. I hope this is helpful. Enjoy shopping at Carparts.com! https://www.carparts.com/knock-sensor/replacement/set-repp311201-2?can=CPGG4850_20220419 Show less
Grace G.
1 Question, 1 AnswerView all Q&As >
Q:Will it fit 2005 chevy impala?
Jason F.
A:BEST ANSWERHi Jason,
This will not be compatible with your 2005 Chevrolet Impala.
Here's a link of all the knock sensors we have available for your vehicle:
https://www.carparts.com/search?q=Knock_Sensor&vehicle[year]=2005&vehicle[make]=Chevrolet&vehicle[model]=Impala&vehicle[submodel]=LS&vehicle[cylinders]=6&vehicle[liter]=3%2E8&filters[universal]=false Show less
Arnel E.
3 Questions, 1 AnswerView all Q&As >
Related Brands
Helpful Automotive Resources
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 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 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