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Knock Sensor Harnesses

Make sure that your vehicle can detect engine knock by replacing your knock sensor wiring harness as soon as it fails. Prevent costly engine repairs by installing a high-quality wiring harness from CarParts.com. Take your pick from our selection of parts made by the best aftermarket brands in the industry. Check out our products below and get the best deal on a knock sensor harness today!
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Showing 1 - 13 of 13 results
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Knock Sensor Harness - Direct Fit, Sold individually
Part Number: REPC380801
Vehicle Info Required to Guarantee Fit
$16.49
Product Details
Warranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 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.

Terminal Type : BladeInterchange Part Number : 917033, 12575869, 12597415, 12601822, 15320926, 15372170, J72001, PTH1Terminal Gender : MaleTerminal Quantity : 2Replaces OE Number : 12575869, 12597415, 12601822, 15320926, 15372170, J72001, PTH1Product Fit : Direct FitReturns Policy : 60-Day Return Policy
Knock Sensor Harness - Direct Fit, Sold individually
Part Number: RT31120002
Vehicle Info Required to Guarantee Fit
$14.49
Product Details
Warranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 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 : J72002, 8221907010Replaces OE Number : 8221907010Product Fit : Direct FitReturns Policy : 60-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
$69.99
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 : 60-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 : 60-Day Return Policy
645-514 Knock Sensor Harness - Direct Fit, Sold individually
Part Number: RB645514
Vehicle Info Required to Guarantee Fit
$56.49
Product Details
Notes : 15.75 in. L Overall; Female Connector; 20 Wire Gauge Measurement; Plastic Terminal Material; (1) WireWarranty : Lifetime Dorman limited warrantyQuantity 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.

Promotions : European Vehicle PartsSeries : Techoice SeriesInterchange Part Number : 15301408Terminal Gender : FemaleReplaces OE Number : 15301408Product Fit : Direct Fit
1EC130 Knock Sensor Harness - Direct Fit, Sold individually
Part Number: MRD1EC130
Vehicle Info Required to Guarantee Fit
$28.49
Product Details
Notes : (2) Wire QuantityWarranty : 12-month Motorad limited warrantyQuantity 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.

Promotions : European Vehicle PartsProduct Fit : Direct Fit
PTH1 Knock Sensor Harness - Sold individually
Part Number: SIPTH1
Vehicle Info Required to Guarantee Fit
$28.99
Product Details
Warranty : 3-year or 36,000-mile Standard limited warrantyQuantity 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.

J72001 Knock Sensor Harness - Direct Fit
Part Number: SIJ72001
Vehicle Info Required to Guarantee Fit
$37.99
Product Details
Warranty : 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 ReplacementProduct Fit : Direct Fit
PT2 Knock Sensor Harness - Sold individually
Part Number: SIPT2
Vehicle Info Required to Guarantee Fit
$25.99
Product Details
Warranty : 3-year or 36,000-mile Standard limited warrantyQuantity 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.

917-033 Knock Sensor Harness - Direct Fit, Sold individually
Part Number: RB917033
Vehicle Info Required to Guarantee Fit
$27.49
Product Details
Notes : 18 Awg connector gauge; 24.5/ connector length; opper connector material; Oval connector shape; Forl connector type; Water resistantWarranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 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.

Promotions : European Vehicle PartsTerminal Gender : MaleReplaces OE Number : 12575869, 12597415, 12601822, 15320926, 15372170, J72001, PTH1Product Fit : Direct FitSeries : OE Solutions SeriesTerminal Type : BladeInterchange Part Number : REPC380801, 12575869, 12597415, 12601822, 15320926, 15372170, J72001, PTH1Terminal Quantity : 2
926-772 Knock Sensor Harness - Direct Fit, Sold individually
Part Number: RB926772
Vehicle Info Required to Guarantee Fit
$29.99
Product Details
Warranty : Lifetime Dorman limited warrantyQuantity 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.

Promotions : European Vehicle PartsSeries : OE Solutions SeriesInterchange Part Number : 8221908010, 8221948010Replaces OE Number : 8221908010, 8221948010Product Fit : Direct Fit
926-770 Knock Sensor Harness - Sold individually
Part Number: RB926770
Vehicle Info Required to Guarantee Fit
$25.49
Vehicle Fitment
  • 2008 - 2020 Toyota Sequoia SR5 8 Cyl 5.7L
  • 2020 Toyota Tundra TRD Off-Road 8 Cyl 5.7L
  • 2008 - 2020 Toyota Sequoia Limited 8 Cyl 5.7L
  • 2010 - 2010 Toyota Tundra Platinum 8 Cyl 5.7L
  • 2013 - 2020 Toyota Tundra Platinum 8 Cyl 5.7L
  • 2008 - 2020 Toyota Sequoia Platinum 8 Cyl 5.7L
  • 2007 - 2011 Toyota Tundra SR5 8 Cyl 5.7L
  • 2013 - 2020 Toyota Tundra SR5 8 Cyl 5.7L
  • 2007 - 2013 Toyota Tundra Base 8 Cyl 5.7L
  • 2020 Toyota Tundra Base 8 Cyl 5.7L
  • 2007 - 2020 Toyota Tundra Limited 8 Cyl 5.7L
  • 2014 - 2020 Toyota Tundra SR 8 Cyl 5.7L
  • 2014 - 2020 Toyota Tundra 1794 Edition 8 Cyl 5.7L
  • 2020 Toyota Tundra TRD Sport 8 Cyl 5.7L
  • 2015 - 2017 Toyota Tundra TRD Pro 8 Cyl 5.7L
  • 2019 - 2020 Toyota Tundra TRD Pro 8 Cyl 5.7L
  • 2020 Toyota Sequoia TRD Pro 8 Cyl 5.7L
  • 2018 - 2020 Toyota Sequoia TRD Sport 8 Cyl 5.7L
Product Details
Warranty : Lifetime Dorman limited warrantyQuantity 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.

Promotions : European Vehicle PartsSeries : OE Solutions SeriesInterchange Part Number : 822190C020Replaces OE Number : 822190C020
926-771 Knock Sensor Harness - Direct Fit, Sold individually
Part Number: RB926771
Vehicle Info Required to Guarantee Fit
$26.49
Product Details
Notes : 21.6 in. Length; (3) Wire Quantity; 20 ga. Wire Gauge Measurement; Metal Terminal Material; Blade Connector/Terminal ConfigurationWarranty : Lifetime Dorman limited warrantyQuantity 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.

Promotions : European Vehicle PartsSeries : OE Solutions SeriesInterchange Part Number : 8221934010Terminal Gender : Female TerminalReplaces OE Number : 8221934010Product Fit : Direct Fit
Page 1 of 1 | Showing 1 - 13 of 13 results

Top Rated Products

Perfect fit, used it to replace oem and it’s been flawless
Kelton K.
VERIFIED PURCHASER
Worked like a charm
Charles M.
VERIFIED PURCHASER
Knock sensor kit was a perfect fit and can’t beat the price. Engine is running great See More
Manuel R.
VERIFIED PURCHASER

Shopping for Knock Sensor Harness

Knock Sensor Harness Shopping Info

What Is a Knock Sensor Harness?

Your vehicle's engine knock sensor harness sends engine knock information to your powertrain control module (PCM), so that it can regulate ignition timing and oversee your engine.

How Much Does a Knock Sensor Harness Replacement Cost?

The price of an aftermarket knock sensor harness can cost between $20 and $80. Different factors can contribute to pricing, such as part inclusions as well as your vehicle’s year, make, and model. Labor cost can vary from $220 to $280, depending on your location.

Shop for Aftermarket Knock Sensor Harnesses on CarParts.com

You don't have to visit a brick-and-mortar store to buy an aftermarket knock sensor harness. Fortunately, you can easily buy one right here at CarParts.com without leaving the comfort of your own home!

We have different direct-fit knock sensor harnesses available as individual pieces and in sets of three or four. We make sure that buying a replacement knock sensor harness is fast and easy. Our website’s user-friendly features can help you place your order with just a couple of clicks. Our available aftermarket knock sensor harnesses are all ready to ship, so you can receive your order in as fast as two business days.

Our aftermarket knock sensor harnesses are manufactured in world-class facilities using the latest technology, guaranteeing excellent fit and performance. They’re expertly sourced from the most trusted brands in the automotive industry. Our products are also competitively priced, so you can fix your ride without spending a fortune.

Shop now by entering your vehicle’s year, make, and model into our vehicle selector. This can help filter your search according to compatibility. Need help placing your order? Our customer service team is always ready to assist you. Check out our aftermarket knock sensor harnesses now and get the best deals today!