Mercury Knock Sensors

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Knock Sensor
Replacement
Knock Sensor
Part Number: RF31120002
Vehicle Info Required to Guarantee Fit
$9.67
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 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 : KS228, 4L3Z12A699AAReturns Policy : 30-Day Return Policy
Knock Sensor
Replacement
Knock Sensor
Part Number: SET-RF31120002-2
Vehicle Info Required to Guarantee Fit
$19.49
Product Details
Components : (2) Knock SensorConfiguration : 2 Blade Female Terminal & 1 Male ConnectorReplaces OE Number : 4L3Z12A699AAQuantity 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 : KS228, 4L3Z12A699AAReturns Policy : 30-Day Return Policy
Knock Sensor
Replacement
Knock Sensor
Part Number: N311201
Vehicle Info Required to Guarantee Fit
$7.99
Product Details
Notes : Without wiring harnessConfiguration : 2 Blade Male Terminal & 1 Female ConnectorReplaces OE Number : 2206030P00Quantity 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 : KS79, 2206030P00Returns Policy : 30-Day Return Policy
Knock Sensor
Replacement
Knock Sensor
Part Number: SET-N311201-2
Vehicle Info Required to Guarantee Fit
$14.99
Product Details
Notes : Without wiring harnessComponents : (2) Knock SensorConfiguration : 2 Blade Male Terminal & 1 Female ConnectorReplaces OE Number : 2206030P00Quantity 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 : KS79, 2206030P00Returns Policy : 30-Day Return Policy
Knock Sensor
Replacement
Knock Sensor
Part Number: REPN311201
Vehicle Info Required to Guarantee Fit
$9.00
Product Details
Notes : Without wiring harnessConfiguration : 2 Blade Male Terminal & 1 Female ConnectorReplaces OE Number : 220607B000Quantity 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 : KS107, 220607B000Returns Policy : 30-Day Return Policy
Knock Sensor
Replacement
Knock Sensor
Part Number: RF31120004
Vehicle Info Required to Guarantee Fit
$7.49
Product Details
Notes : Plug In Connector Type; Bolt-On Attachment Type; Bolt Mount -Mounting type; (1) Connector Quantity; (2) Terminal Quantity; Male Connector Gender; Oval Connector Shape; Female Terminal Gender; Blade Terminal TypeReplaces OE Number : 72938, 009108741, 19139108, 144234, 1581145, 170816, 1F2018921, 1S7Z12A699BA, 2421063, 2KNC0060, 5S11712, 716581, AJ813101, AS10200, DKS640, KNS1111, S8790, SBC3736, SU13165, V25721086Quantity 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 : KS190, 72938, 009108741, 19139108, 144234, 1581145, 170816, 1F2018921, 1S7Z12A699BA, 2421063, 2KNC0060, 5S11712, 716581, AJ813101, AS10200, DKS640, KNS1111, S8790, SBC3736, SU13165, V25721086Returns Policy : 30-Day Return Policy
1KS1004 Knock Sensor
Motorad®
1KS1004 Knock Sensor
Part Number: MRD1KS1004
Vehicle Info Required to Guarantee Fit
$36.19
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.

Deals : Overstock
1KS1013 Knock Sensor
Motorad®
1KS1013 Knock Sensor
Part Number: MRD1KS1013
Vehicle Info Required to Guarantee Fit
$25.02
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.

Deals : Overstock
0261231183 OE Replacement Series Knock Sensor
Bosch®
0261231183 OE Replacement Series Knock Sensor
Part Number: BS0261231183
Vehicle Info Required to Guarantee Fit
$25.49
Product Details
Notes : With wiring harnessConfiguration : 4 Pin Female TerminalsQuantity Sold : Sold IndividuallyWarranty : Lifetime Bosch 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.

Promotions : CarParts EuroEcomm Landing Page : EuroSeries : OE Replacement SeriesInterchange Part Number : RF31120002
0261231316 Knock Sensor
Bosch®
0261231316 Knock Sensor
Part Number: BS0261231316
Vehicle Info Required to Guarantee Fit
$21.49
Product Details
Notes : Rectangular Connector ShapeQuantity Sold : Sold IndividuallyWarranty : 1-year Bosch 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.

Promotions : CarParts EuroEcomm Landing Page : Euro
KS189 Standard OE Replacement Knock Sensor
Standard®
KS189 Standard OE Replacement Knock Sensor
Part Number: SIKS189
Vehicle Info Required to Guarantee Fit
$55.49
Product Details
Quantity 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 Replacement
242-1330 Knock Sensor
Walker Products®
242-1330 Knock Sensor
Part Number: WKP2421330
Vehicle Info Required to Guarantee Fit
$57.49
Product Details
Quantity Sold : Sold IndividuallyWarranty : 90-day Walker Products 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.

1811835 Knock Sensor, Sold individually
GPD®
1811835 Knock Sensor, Sold individually
Part Number: GPD1811835
Vehicle Info Required to Guarantee Fit
$46.49
Product Details
Quantity 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.

1811761 Knock Sensor
GPD®
1811761 Knock Sensor
Part Number: GPD1811761
Vehicle Info Required to Guarantee Fit
$26.99
Product Details
Quantity 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.

KS126 Standard OE Replacement Knock Sensor
Standard®
KS126 Standard OE Replacement Knock Sensor
Part Number: SIKS126
Vehicle Info Required to Guarantee Fit
$29.49
Product Details
Notes : With wiring harnessQuantity 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 : RF31120001
Page 1 of 5 | Showing 1 - 15 of 68 results

Top Rated Products

Replacement Knock Sensor
$7.99( Review)
I was told that I needed this knock sensor...and shortly after it arrived it was discSee More
Anonymous
VERIFIED PURCHASER
Replacement Knock Sensor
$9.00( Review)
I bought a knock sensor for my car from the site last week. It arrived on time,was coSee More
Anonymous
VERIFIED PURCHASER

Popular Products

1811835 Knock Sensor, Sold individually
GPD®
1811835 Knock Sensor, Sold individually
Part No: GPD1811835
( Review)
$46.49
242-1330 Knock Sensor
Walker Products®
242-1330 Knock Sensor
Part No: WKP2421330
( Review)
$57.49
Knock Sensor
Replacement
Knock Sensor
Part No: RF31120002
( Review)
$9.67
1KS1004 Knock Sensor
Motorad®
1KS1004 Knock Sensor
Part No: MRD1KS1004
( Review)
$36.19

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