{
    "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
}
Select your vehicle

Acura NSX Knock Sensors

Refine by:

Shop Catalog

Showing 1 - 8 of 8 results
Sort by:
Knock Sensor, Screw-In Mounting Type
Part Number: REPA311203
Vehicle Info Required to Guarantee Fit
$15.28
Product Details
Notes : Screw-in mounting type; Without wiring harnessConfiguration : 1-Prong Blade Male Terminal; 1 Female ConnectorReplaces OE Number : 72960, 144740, 170722, 716505, 1581080, 2131822, 2421036, 89052890, 2KNC0052, 30530PR7A01, 5S2139, AS10089, DKS511, ID0088, S8613, SBC3837, SU4777Quantity 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 : KS92, 72960, 144740, 170722, 716505, 1581080, 2131822, 2421036, 89052890, 2KNC0052, 30530PR7A01, 5S2139, AS10089, DKS511, ID0088, S8613, SBC3837, SU4777Returns Policy : 30-Day Return Policy
Knock Sensor, Screw-In Mounting Type
Part Number: SET-REPA311203-2
Vehicle Info Required to Guarantee Fit
$21.99
Product Details
Notes : Screw-in mounting type; Without wiring harnessComponents : (2) Knock SensorsConfiguration : 1-Prong Blade Male Terminal; 1 Female ConnectorReplaces OE Number : 72960, 144740, 170722, 716505, 1581080, 2131822, 2421036, 89052890, 2KNC0052, 30530PR7A01, 5S2139, AS10089, DKS511, ID0088, S8613, SBC3837, SU4777Quantity 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 : KS92, 72960, 144740, 170722, 716505, 1581080, 2131822, 2421036, 89052890, 2KNC0052, 30530PR7A01, 5S2139, AS10089, DKS511, ID0088, S8613, SBC3837, SU4777Returns Policy : 30-Day Return Policy
UBA1581080 Knock Sensor
Part Number: BEC1581080
Vehicle Info Required to Guarantee Fit
$83.49
Product Details
Location : Passenger SideQuantity Sold : Sold individuallyWarranty : 1 year or 12,000-mile Beck Arnley 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.

1811806 Knock Sensor
Part Number: GPD1811806
Vehicle Info Required to Guarantee Fit
$26.49
Product Details
Location : Passenger SideQuantity Sold : Sold individuallyWarranty : 1 year GPD 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.

KS92 Standard OE Replacement Knock Sensor
Part Number: SIKS92
Vehicle Info Required to Guarantee Fit
$85.99
Product Details
Replaces OE Number : 72960, 144740, 170722, 716505, 1581080, 2131822, 2421036, 89052890, 2KNC0052, 30530PR7A01, 5S2139, AS10089, DKS511, ID0088, S8613, SBC3837, SU4777Quantity Sold : Sold individuallyWarranty : 3-year or 36,000-mile Standard 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 : Standard OE ReplacementInterchange Part Number : REPA311203, 72960, 144740, 170722, 716505, 1581080, 2131822, 2421036, 89052890, 2KNC0052, 30530PR7A01, 5S2139, AS10089, DKS511, ID0088, S8613, SBC3837, SU4777
242-1036 Knock Sensor
Part Number: 2421036
Vehicle Info Required to Guarantee Fit
$76.99
Product Details
Location : Passenger SideNotes : 49.8 mm Length; (1) Male Blade Terminal; (1) Female Round ConnectorQuantity 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.

KS398 Standard Intermotor Knock Sensor
Part Number: SIKS398
Vehicle Info Required to Guarantee Fit
$64.49
Product Details
Notes : Bolt mount mounting typeConfiguration : 2 Blade Male Terminals & Female ConnectorQuantity Sold : Sold individuallyWarranty : 3-year or 36,000-mile Standard 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 : Standard Intermotor
UBA1581717 Knock Sensor
Part Number: BEC1581717
Vehicle Info Required to Guarantee Fit
$72.99
Product Details
Quantity Sold : Sold individuallyWarranty : 1 year or 12,000-mile Beck Arnley 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.

Page 1 of 1 | Showing 1 - 8 of 8 results

Top Rated Products

OE fit,part is hard to find since age of car so finding was a blessing
NC N.
VERIFIED PURCHASER
Part was OE and worked as designed. Saved $70 by purchasing with Carparts as local paSee More
NC N.
VERIFIED PURCHASER

Popular Products

UBA1581080 Knock Sensor
Part No: BEC1581080
( Review)
$83.49
Knock Sensor, Screw-In Mounting Type
Part No: REPA311203
( Review)
$15.28
1811806 Knock Sensor
Part No: GPD1811806
( Review)
$26.49
242-1036 Knock Sensor
Part No: 2421036
( Review)
$76.99

Helpful Automotive Resources

P0334 Code: Knock Sensor 2 Circuit Intermittent (Bank 2)
P0334 Code: Knock Sensor 2 Circuit Intermittent (Bank 2)P0334 is a genetic trouble code related to a fault in this sensor. Know more about it through this article. What Does the P0334 Code Mean? The knock sensor is vital to maintaining the proper operation of your engine.
8 of the Most Important Car Sensors You Should Know About
8 of the Most Important Car Sensors You Should Know AboutMost vehicles nowadays are equipped with many different sensors that alert the powertrain control module (PCM) when they detect problems. These issues can range from a simple gas cap issue to more pressing problems like a potential internal engine failure.
P0326 Code: Knock Sensor 1 Circuit Range / Performance Bank 1
P0326 Code: Knock Sensor 1 Circuit Range / Performance Bank 1Diagnostic trouble code (DTC) P0326 stands for “Knock Sensor 1 Circuit Range/Performance Bank 1.” It is set once the powertrain control module (PCM) determines that the signal from the knock sensor has fallen outside of the specified range. It may also be logged if the PCM fails to detect a