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Knock Sensor

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Shop precise fit replacement Knock Sensor to maintain and improve your vehicle's performance. Find the right parts for your make and model, backed by excellent customer service at A-Premium.

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Walker Products 242-1056 Ignition Knock (Detonation) Sensor

Walker ProductsPart # 242-1056

Walker Products 242-1056 Ignition Knock (Detonation) Sensor

Fits 2002-2004 Acura RSX, 2004-2008 Acura TSX, 2005-2005 Acura RSX, 2006-2006 Acura RSX, 2007-2012 Acura RDX, 2002-2005 Honda Civic, 2002-2009 Honda CR-V, 2003-2007 Honda Accord, 2003-2011 Honda Element

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Item LocatedUnited States

Quantity1

Part interchange

242-1056, 29238, 30530PPLA01, 30530PNA003, SU6143, 71-6695, ID0213, KS197,

item #1001LGGS

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Walker ProductsPart # 242-1054

Walker Products 242-1054 Ignition Knock (Detonation) Sensor

Fits 2007-2007 Chrysler Aspen, 2005-2007 Dodge Dakota, 2005-2007 Dodge Durango, 2005-2007 Dodge Ram 1500, 2002-2007 Jeep Grand Cherokee, 2006-2007 Jeep Commander, 2006-2007 Mitsubishi Raider

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Item LocatedUnited States

Quantity1

Part interchange

242-1054, 56041677AA, 56041677AB, SU3316, ID0225, KS167, S8767, 158-1292,

item #1001LKXL

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Walker ProductsPart # 242-1104

Walker Products 242-1104 Ignition Knock (Detonation) Sensor

Fits 2001-2005 Kia Rio

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Item LocatedUnited States

Quantity1

Part interchange

242-1104, 75175009, 0K30A18921, 83.3413, DKS655, ID0160, J5670301, 2KNC0038,

item #1001LEV0

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Walker ProductsPart # 242-1064

Walker Products 242-1064 Ignition Knock (Detonation) Sensor

Fits 2006-2009 Honda S2000, 2006-2011 Honda Civic

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Item LocatedUnited States

Quantity1

Part interchange

242-1064, 30530PRC003, SU10549, 71-6887, ID0308, KS300, S8900, 158-1265,

item #1001LG01

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Walker ProductsPart # 242-1349

Walker Products 242-1349 Ignition Knock (Detonation) Sensor, Left Driver Side

Fits 2012-2017 Hyundai Azera, 2013-2018 Hyundai Santa Fe, 2019-2019 Hyundai Santa Fe XL, 2011-2012 Kia Sedona, 2014-2016 Kia Cadenza, 2014-2018 Kia Sedona

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Item LocatedUnited States

Quantity1

Installation PositionLeft

Walker ProductsPart # 242-1339

Walker Products 242-1339 Ignition Knock (Detonation) Sensor

4.328 Reviews

$74.99

Low stock: Only 4 left

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3-year warranty

90 days free return

Fits 2020-2021 Hyundai Veloster, 2021-2021 Hyundai Kona, 2020-2020 Kia Optima, 2020-2021 Kia Forte, 2020-2021 Kia Soul, 2021-2021 Kia Seltos, 2021-2021 Kia Seltos, 2021-2021 Kia Seltos

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Item LocatedUnited States

Walker ProductsPart # 242-1270

Walker Products 242-1270 Ignition Knock (Detonation) Sensor

4.328 Reviews

$51.99

Low stock: Only 2 left

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3-year warranty

90 days free return

Fits 2001-2001 Hyundai XG300

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Item LocatedUnited States

Quantity1

Part interchange

242-1270, KS216, 1580706

item #1001LE16

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Walker ProductsPart # 242-1192

Walker Products 242-1192 Ignition Knock (Detonation) Sensor

Fits 2010-2010 Buick LaCrosse, 2011-2011 Buick Regal, 2011-2013 Buick Regal, 2013-2013 Buick Verano, 2015-2016 Buick Verano, 2009-2009 Chevrolet Malibu, 2009-2009 Chevrolet Malibu, 2009-2009 Chevrolet Malibu, 2009-2009 Chevrolet Malibu, 2009-2010 Chevrolet Cobalt, 2009-2010 Chevrolet HHR, 2010-2010 Chevrolet Equinox, 2010-2010 Chevrolet Malibu, 2010-2010 GMC Terrain, 2009-2009 Pontiac G5, 2009-2009 Pontiac Solstice, 2009-2010 Pontiac G6, 2011-2011 Saab 9-5, 2009-2009 Saturn Aura, 2009-2010 Saturn Sky

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Item LocatedUnited States

Quantity1

Part interchange

242-1192, V40-72-0482, ID0001, 1236841, 4812902, AS10216, 550724, 0907103,

item #1001LLT2

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Walker ProductsPart # 242-1177

Walker Products 242-1177 Ignition Knock (Detonation) Sensor

Fits 1997-1997 Volvo 850, 1998-1998 Volvo C70, 1998-1998 Volvo S70, 1998-1998 Volvo V70

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Item LocatedUnited States

Quantity1

Part interchange

242-1177, V95-72-0049, ID0204, 0907063, 9.3161, 60209, 19571, SU5291,

item #1001LK7H

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Walker ProductsPart # 242-91017

Walker Products 242-91017 Ignition Knock (Detonation) Sensor

Fits 1987-1989 Buick Century, 1988-1989 Buick Regal, 1990-1995 Buick Regal, 1994-1995 Buick Century, 1994-1995 Buick Skylark, 1986-1986 Cadillac Cimarron, 1987-1988 Cadillac Cimarron, 1993-1993 Cadillac Allante, 1993-1994 Cadillac DeVille, 1993-1995 Cadillac Eldorado, 1993-1995 Cadillac Seville, 1995-1995 Cadillac DeVille, 1987-1989 Chevrolet Beretta, 1987-1989 Chevrolet Camaro, 1987-1989 Chevrolet Cavalier, 1987-1989 Chevrolet Celebrity, 1987-1989 Chevrolet Corsica, 1990-1990 Chevrolet Celebrity, 1990-1994 Chevrolet Cavalier, 1990-1995 Chevrolet Beretta

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Item LocatedUnited States

Quantity1

Part interchange

242-91017, SU168DG, 3854512, 38545125, 71-6524, 613-01, ID0105, AS10007,

item #1001LGUK

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Walker ProductsPart # 242-91055

Walker Products 242-91055 Ignition Knock (Detonation) Sensor

Fits 2003-2003 Chrysler Sebring, 2003-2003 Chrysler Voyager, 2003-2004 Chrysler Sebring, 2003-2004 Chrysler Sebring, 2003-2010 Chrysler PT Cruiser, 2004-2005 Chrysler Sebring, 2004-2005 Chrysler Sebring, 2004-2005 Chrysler Sebring, 2004-2010 Chrysler Town & Country, 2005-2008 Chrysler Pacifica, 2005-2010 Chrysler 300, 2005-2019 Chrysler 300, 2006-2010 Chrysler Sebring, 2007-2009 Chrysler Aspen, 2008-2010 Chrysler Town & Country, 2011-2017 Chrysler 200, 2012-2014 Chrysler 300, 2003-2003 Dodge Stratus, 2003-2003 Dodge Stratus, 2003-2003 Dodge Stratus

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Item LocatedUnited States

Quantity1

Part interchange

242-91055, 144-240, SU3333DG, 05033316AA, 5033316AA, 56028563AA, 2KNC0130, KS66,

item #1001LDLA

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Walker ProductsPart # 242-91034

Walker Products 242-91034 Ignition Knock (Detonation) Sensor

Fits 1992-1993 Buick Roadmaster, 1990-1992 Cadillac Brougham, 1999-2000 Cadillac Escalade, 1985-1985 Chevrolet Celebrity, 1985-1985 Chevrolet G30, 1985-1985 Chevrolet Impala, 1985-1986 Chevrolet C10, 1985-1986 Chevrolet C20, 1985-1986 Chevrolet K10, 1985-1987 Chevrolet El Camino, 1985-1988 Chevrolet Monte Carlo, 1985-1990 Chevrolet Caprice, 1985-1991 Chevrolet G10, 1985-1991 Chevrolet G20, 1986-1990 Chevrolet Astro, 1987-1987 Chevrolet R10, 1987-1987 Chevrolet R10, 1987-1987 Chevrolet R20, 1987-1987 Chevrolet V10, 1987-1987 Chevrolet V10

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Item LocatedUnited States

Quantity1

Part interchange

242-91034, SU154DG, KS31, ID0107, AS10015, 1997699, 10456018, 10456288,

item #1001LH3E

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Walker ProductsPart # 242-1125

Walker Products 242-1125 Ignition Knock (Detonation) Sensor

Fits 2000-2000 Audi TT, 2000-2000 Audi TT Quattro, 2001-2001 Audi TT, 2001-2002 Audi TT Quattro, 2000-2000 Volkswagen Golf, 2000-2000 Volkswagen Golf, 2000-2000 Volkswagen Jetta, 2001-2001 Volkswagen Jetta, 2001-2001 Volkswagen Jetta, 2001-2002 Volkswagen Golf, 2002-2002 Volkswagen Jetta

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Item LocatedUnited States

Quantity1

Part interchange

242-1125, 06A905377C, V10-72-0937, 009108391, 7517764, 83.3068, ID0227, 550681,

item #1001LEW9

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Walker ProductsPart # 242-1059

Walker Products 242-1059 Ignition Knock (Detonation) Sensor

Fits 2005-2010 Ford F-250 Super Duty, 2005-2010 Ford F-350 Super Duty, 2005-2014 Ford Expedition, 2007-2009 Ford Mustang, 2009-2010 Ford F-150, 2009-2012 Ford Escape, 2010-2010 Ford Fusion, 2010-2010 Ford Mustang, 2005-2008 Lincoln Navigator, 2006-2008 Lincoln Mark LT, 2011-2014 Lincoln Navigator, 2009-2011 Mercury Mariner, 2010-2010 Mercury Milan

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Item LocatedUnited States

Quantity1

Part interchange

242-1059, KS42, 4476762, 4L3A12A699AA, 4L3Z12A699AA, SU8782, ID0301, 0261231183,

item #1001LHPE

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Walker ProductsPart # 242-1099

Walker Products 242-1099 Ignition Knock (Detonation) Sensor, Right Passenger Side

Fits 1995-1995 Audi 90, 1995-1995 Audi 90 Quattro, 1995-1995 Audi S6, 1995-1998 Audi Cabriolet, 1997-1999 Audi A8, 1997-1999 Audi A8 Quattro, 1997-2000 Audi A4, 1997-2000 Audi A4 Quattro, 2000-2003 Audi A8 Quattro, 2000-2004 Audi A6 Quattro, 2001-2003 Audi S8, 2002-2003 Audi S6, 2003-2003 Audi RS6, 1985-1985 Volkswagen Jetta, 1987-1989 Volkswagen Jetta, 1998-2000 Volkswagen Passat, 2004-2006 Volkswagen Touareg

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Item LocatedUnited States

Quantity1

Installation PositionRight

Part interchange

242-1099, 054905377A, 7017, DKS502, ID0090, 93203180, 19504, 87351,

item #1001LEG1

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Walker ProductsPart # 242-1109

Walker Products 242-1109 Ignition Knock (Detonation) Sensor

Fits 2002-2004 Acura RSX, 2005-2005 Acura RSX, 2006-2006 Acura RSX

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Item LocatedUnited States

Quantity1

Part interchange

242-1109, V26-72-0063, 30530PRBA01, 7517985, 83.3290, DKS671, ID0214, J5674007,

item #1001LG0Y

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Walker ProductsPart # 242-1033

Walker Products 242-1033 Ignition Knock (Detonation) Sensor

Fits 1992-1993 Acura Integra, 1992-1994 Acura Vigor, 1994-2001 Acura Integra, 1992-1996 Honda Prelude, 1994-1994 Honda Civic, 1994-1995 Honda Civic del Sol, 1996-1997 Honda Civic del Sol, 1999-2000 Honda Civic

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Item LocatedUnited States

Quantity1

Part interchange

242-1033, 144-175, 29013, 30530PV1A01, 30530PV7A01, SU4779, ID0084, KS66,

item #1001LEQU

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Walker ProductsPart # 242-1081

Walker Products 242-1081 Ignition Knock (Detonation) Sensor

Fits 2000-2001 INFINITI I30, 2001-2003 INFINITI QX4, 2002-2003 INFINITI Q45, 2002-2004 INFINITI I35, 2003-2004 INFINITI G35, 2003-2004 INFINITI M45, 2004-2004 INFINITI Q45, 2000-2003 Nissan Maxima, 2001-2002 Nissan Pathfinder, 2002-2004 Nissan Altima

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Item LocatedUnited States

Quantity1

Part interchange

242-1081, KS59, 84.043, ID0159, AS10128, 9.3112, 60219, 19597,

item #1001LEAP

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Walker ProductsPart # 242-1063

Walker Products 242-1063 Ignition Knock (Detonation) Sensor

Fits 2001-2011 Ford Ranger, 2002-2004 Ford Focus, 2005-2006 Ford Focus, 2005-2006 Ford Focus, 2005-2006 Ford Focus, 2005-2006 Ford Focus, 2005-2007 Ford Focus, 2005-2008 Ford Escape, 2006-2009 Ford Fusion, 2007-2011 Ford Focus, 2007-2011 Ford Focus, 2007-2011 Ford Focus, 2009-2011 Ford Focus, 2009-2019 Ford Escape, 2010-2013 Ford Transit Connect, 2010-2020 Ford Fusion, 2012-2014 Ford Focus, 2012-2015 Ford Explorer, 2012-2018 Ford Edge, 2013-2017 Ford Taurus

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Item LocatedUnited States

Quantity1

Part interchange

242-1063, AJ813101, 1119941, 1358032, 1S7A12A699BA, 1S7A12A699BB, 1S7Z12A699BA, 1S7Z12A699BB,

item #1001LH7X

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Walker ProductsPart # 242-1356

Walker Products 242-1356 Ignition Knock (Detonation) Sensor, Left Driver Side

Fits 2015-2016 Hyundai Genesis, 2016-2017 Kia K900

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Item LocatedUnited States

Quantity1

Installation PositionLeft

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Related Blogs

P0327 Code: Knock Sensor Low Input Causes & Fix

Learn what triggers the P0327 knock sensor low-input code, how serious it is, and how to diagnose the sensor, connector and wiring step by step before replacing parts.

Jul 27, 2026

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