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Knock Sensor

839 items

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 242-91019 Ignition Knock (Detonation) Sensor

Walker ProductsPart # 242-91019

Walker Products 242-91019 Ignition Knock (Detonation) Sensor

Fits 1995-1995 Buick LeSabre, 1995-1995 Buick Regal, 1995-1995 Chevrolet Lumina APV, 1995-1995 Oldsmobile Silhouette, 1995-1995 Pontiac Trans Sport

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Item LocatedUnited States

Quantity1

Part interchange

242-91019, 144-414, SU1120DG, 29032, SU1120, ID0109, AS10004, KS61,

item #1001LDAQ

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Walker ProductsPart # 242-91111

Walker Products 242-91111 Ignition Knock (Detonation) Sensor

4.328 Reviews

$54.99

Low stock: Only 3 left

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3-year warranty

90 days free return

Fits 2003-2003 Hyundai Elantra, 2003-2003 Hyundai Tiburon, 2004-2006 Hyundai Elantra, 2004-2008 Hyundai Tiburon, 2005-2009 Hyundai Tucson, 2004-2004 Kia Spectra, 2005-2006 Kia Spectra, 2005-2006 Kia Spectra5, 2005-2010 Kia Sportage

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Item LocatedUnited States

Quantity1

Part interchange

242-91111, DKS696, ID0296, 3925023500, 550468, 19593, SEB1893, 29212,

item #1001LKLP

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Walker ProductsPart # 242-1000

Walker Products 242-1000 Ignition Knock (Detonation) Sensor

Fits 1986-1986 Cadillac Fleetwood, 1987-1987 Cadillac Fleetwood, 1980-1980 Chrysler Cordoba, 1980-1981 Chrysler LeBaron, 1980-1981 Chrysler LeBaron, 1980-1981 Chrysler Newport, 1980-1988 Chrysler New Yorker, 1980-1988 Chrysler Town & Country, 1981-1982 Chrysler Cordoba, 1981-1982 Chrysler Cordoba, 1981-1983 Chrysler Imperial, 1982-1982 Chrysler LeBaron, 1982-1982 Chrysler LeBaron, 1983-1983 Chrysler Cordoba, 1983-1984 Chrysler E Class, 1983-1984 Chrysler Executive Sedan, 1983-1992 Chrysler LeBaron, 1984-1986 Chrysler Laser, 1984-1989 Chrysler Fifth Avenue, 1985-1985 Chrysler Executive Limousine

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Item LocatedUnited States

Quantity1

Part interchange

242-1000, 144-601, 4111526, 4318118, 4671185, 4686044, 4700044, 5213629,

item #1001LDGS

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Walker ProductsPart # 242-1021

Walker Products 242-1021 Ignition Knock (Detonation) Sensor

Fits 1996-1996 Buick Century, 1996-1996 Buick Regal, 1996-1998 Buick Skylark, 1997-2005 Buick Century, 2002-2003 Buick Rendezvous, 2004-2005 Buick Rendezvous, 1996-1996 Chevrolet Beretta, 1996-1996 Chevrolet Corsica, 1996-1996 Chevrolet Lumina APV, 1996-1997 Chevrolet Lumina, 1996-1997 Chevrolet Monte Carlo, 1997-1999 Chevrolet Malibu, 1997-2005 Chevrolet Venture, 1998-1999 Chevrolet Lumina, 1998-1999 Chevrolet Monte Carlo, 2000-2001 Chevrolet Lumina, 2000-2003 Chevrolet Malibu, 2000-2005 Chevrolet Impala, 2000-2005 Chevrolet Monte Carlo, 1996-1997 Oldsmobile Cutlass Supreme

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Item LocatedUnited States

Quantity1

Part interchange

242-1021, KS44, ID0106, AS10013, 10456238, 144-422, 2KNC0023, 29028,

item #1001LKA1

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Walker ProductsPart # 242-1091

Walker Products 242-1091 Ignition Knock (Detonation) Sensor

Fits 2009-2009 Acura TSX, 2010-2010 Acura TSX, 2008-2012 Honda Accord, 2010-2012 Honda CR-V, 2012-2013 Honda Crosstour

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Item LocatedUnited States

Quantity1

Part interchange

242-1091, 29241, V26-72-008, 30530R40A01, SU13159, DKS812, ID0002, KS372,

item #1001LH0Q

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Walker ProductsPart # 242-1096

Walker Products 242-1096 Ignition Knock (Detonation) Sensor

Fits 2007-2007 Mini Cooper, 2007-2007 Mini Cooper, 2007-2008 Mini Cooper, 2007-2008 Mini Cooper, 2007-2013 Mini Cooper, 2007-2015 Mini Cooper, 2007-2015 Mini Cooper, 2008-2009 Mini Cooper, 2008-2014 Mini Cooper, 2009-2015 Mini Cooper, 2010-2010 Mini Cooper, 2010-2010 Mini Cooper, 2010-2010 Mini Cooper, 2010-2010 Mini Cooper, 2010-2010 Mini Cooper, 2010-2010 Mini Cooper, 2010-2010 Mini Cooper, 2010-2010 Mini Cooper, 2010-2010 Mini Cooper, 2010-2013 Mini Cooper

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Item LocatedUnited States

Quantity1

Part interchange

242-1096, V42-72-0060, 7517615, 83.518, DKS791, ID0018, 550657, 13627535067,

item #1001LE62

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Walker ProductsPart # 242-1053

Walker Products 242-1053 Ignition Knock (Detonation) Sensor

Fits 2004-2005 Buick Rainier, 2006-2006 Buick Lucerne, 2003-2004 Cadillac Seville, 2003-2005 Cadillac DeVille, 2004-2005 Cadillac XLR, 2004-2006 Cadillac SRX, 2005-2006 Cadillac STS, 2006-2006 Cadillac DTS, 2006-2006 Cadillac XLR, 2003-2005 Chevrolet Trailblazer, 2003-2005 Chevrolet Trailblazer EXT, 2004-2006 Chevrolet Colorado, 2003-2004 GMC Envoy, 2003-2005 GMC Envoy XL, 2004-2005 GMC Envoy XUV, 2004-2006 GMC Canyon, 2005-2005 GMC Envoy, 2006-2006 Hummer H3, 2006-2006 Isuzu i-280, 2006-2006 Isuzu i-350

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Item LocatedUnited States

Quantity1

Part interchange

242-1053, 2KNC0193, 8125674460, SU1506, ID0234, KS154, S8756, 12567446,

item #1001LE0C

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Walker ProductsPart # 242-1083

Walker Products 242-1083 Ignition Knock (Detonation) Sensor

4.328 Reviews

$50.99

Low stock: Only 1 left

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3-year warranty

90 days free return

Fits 2001-2001 Honda Civic, 2002-2005 Honda Civic

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Item LocatedUnited States

Quantity1

Part interchange

242-1083, 2KNC0221, 29233, 30530PLE004, 30530PLMA01, SU5586, DKS591, ID0147,

item #1001LK1T

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Walker ProductsPart # 242-1078

Walker Products 242-1078 Ignition Knock (Detonation) Sensor

Fits 2012-2013 Audi TT RS Quattro, 2005-2005 Volkswagen Bora, 2005-2013 Volkswagen Jetta, 2006-2009 Volkswagen Rabbit, 2006-2010 Volkswagen Beetle, 2010-2014 Volkswagen Golf, 2012-2012 Volkswagen Passat, 2012-2013 Volkswagen Beetle, 2013-2013 Volkswagen Passat, 2014-2014 Volkswagen Beetle, 2014-2014 Volkswagen Jetta, 2014-2014 Volkswagen Passat

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Item LocatedUnited States

Quantity1

Part interchange

242-1078, 07K905377A, 07K905377C, 07K905377E, V10-72-0957, V10-72-1196, 7517531, 84.014,

item #1001LKZ6

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Walker ProductsPart # 242-1070

Walker Products 242-1070 Ignition Knock (Detonation) Sensor

Fits 1999-1999 Ford Contour, 2000-2000 Ford Contour, 2000-2002 Ford Focus, 2001-2001 Ford E-150 Econoline, 2001-2001 Ford E-150 Econoline Club Wagon, 2001-2001 Ford E-250 Econoline, 2001-2004 Ford Escape, 2003-2004 Ford Focus, 2001-2004 Mazda Tribute, 1999-1999 Mercury Mystique, 2000-2000 Mercury Mystique

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Item LocatedUnited States

Quantity1

Part interchange

242-1070, 1054014, 988F12A699BB, 988F12A699BC, X52Z12A699BA, XS2Z12A699BA, SU2268, ID0140,

item #1001LKWN

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Walker ProductsPart # 242-1082

Walker Products 242-1082 Ignition Knock (Detonation) Sensor

Fits 2004-2006 Chevrolet Chevy, 2008-2010 Chevrolet Chevy, 2012-2012 Chevrolet Chevy, 1999-2002 Daewoo Lanos, 1999-2002 Daewoo Leganza, 1999-2002 Daewoo Nubira, 1998-2000 Isuzu Amigo, 1998-2003 Isuzu Rodeo, 2001-2002 Isuzu Rodeo Sport, 2003-2003 Isuzu Rodeo Sport

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Item LocatedUnited States

Quantity1

Part interchange

242-1082, 10456240, 10456669, ID0132, 550054, 6238370, 19516, 29236,

item #1001LHR2

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Walker ProductsPart # 242-1055

Walker Products 242-1055 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, 2021-2022 Chrysler 300, 2003-2003 Dodge Stratus, 2003-2003 Dodge Stratus

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Item LocatedUnited States

Quantity1

Part interchange

242-1055, 05033316AA, 5033316AA, 5033316AB, 56028563AA, KS66, ID0232, 144-240,

item #1001LHT9

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Walker ProductsPart # 242-1041

Walker Products 242-1041 Ignition Knock (Detonation) Sensor

Fits 1992-1993 Lexus ES300, 1989-1993 Toyota Supra, 1991-1991 Toyota MR2, 1991-1997 Toyota Celica, 1992-1992 Toyota Cressida, 1992-1993 Toyota Camry, 1992-1994 Toyota MR2, 1994-2001 Toyota Camry, 1995-1995 Toyota MR2, 1996-2000 Toyota RAV4, 1998-1999 Toyota Celica, 1999-2001 Toyota Solara, 2001-2001 Toyota Highlander, 2001-2001 Toyota RAV4, 2002-2003 Toyota Solara

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Item LocatedUnited States

Quantity1

Part interchange

242-1041, KS22, ID0200, AS10020, AS10085, AS10130, 5S2298, 8961533020,

item #1001LDW6

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Walker ProductsPart # 242-1111

Walker Products 242-1111 Ignition Knock (Detonation) Sensor

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Item LocatedUnited States

Quantity1

Part interchange

242-1111, 3925023500, DKS696, ID0296, 550468, 19593, SEB1893, 29212,

item #1001LK23

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Walker ProductsPart # 242-1004

Walker Products 242-1004 Ignition Knock (Detonation) Sensor

Fits 1995-1996 Chrysler New Yorker, 1995-1997 Chrysler Concorde, 1995-1997 Chrysler LHS, 1995-1997 Dodge Intrepid, 1995-1997 Eagle Vision, 1997-1997 Plymouth Prowler

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Item LocatedUnited States

Quantity1

Part interchange

242-1004, 144-604, 4653069, 29064, 612-03, SU379, 71-6558, ID0131,

item #1001LKE9

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Walker ProductsPart # 242-1026

Walker Products 242-1026 Ignition Knock (Detonation) Sensor

Fits 1999-1999 Volkswagen Golf, 1999-1999 Volkswagen Jetta, 1999-2001 Volkswagen Beetle, 2000-2000 Volkswagen Golf, 2000-2000 Volkswagen Golf, 2000-2001 Volkswagen Jetta, 2001-2001 Volkswagen Beetle, 2001-2001 Volkswagen Golf

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Item LocatedUnited States

Quantity1

Part interchange

242-1026, 29200, 614-01, SU6334, ID0220, 0261231045, 0261231108, KS251,

item #1001LEL1

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Walker ProductsPart # 242-1038

Walker Products 242-1038 Ignition Knock (Detonation) Sensor

Fits 1999-1999 Subaru Legacy, 1999-2001 Subaru Impreza, 1999-2002 Subaru Forester, 2000-2000 Subaru Outback, 2000-2001 Subaru Legacy, 2001-2001 Subaru Outback, 2002-2002 Subaru Impreza

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Item LocatedUnited States

Quantity1

Part interchange

242-1038, 917031, ID0198, 550595, 70037, 144-745, SEB2107, 87591,

item #1001LHGE

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Walker ProductsPart # 242-1084

Walker Products 242-1084 Ignition Knock (Detonation) Sensor

Fits 1995-1997 Geo Prizm, 1995-1997 Lexus GS300, 1995-1997 Lexus SC300, 1995-1995 Toyota Pickup, 1995-1996 Toyota Supra, 1995-1997 Toyota Celica, 1995-1998 Toyota Paseo, 1995-1998 Toyota Tercel, 1997-1997 Toyota Supra, 1998-1998 Toyota Supra

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Item LocatedUnited States

Quantity1

Part interchange

242-1084, 8961522040, V70-72-0054, SU4759, AS10037, KS101, S8644, 94854346,

item #1001LDCN

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Walker ProductsPart # 242-1067

Walker Products 242-1067 Ignition Knock (Detonation) Sensor

Fits 1997-1998 Ford E-350 Econoline, 1997-1998 Ford E-350 Econoline, 1997-1998 Ford Expedition, 1997-1998 Ford F-150, 1997-1998 Ford F-250, 1997-1999 Ford E-150 Econoline, 1997-1999 Ford E-150 Econoline Club Wagon, 1997-1999 Ford E-250 Econoline, 1997-1999 Ford E-350 Econoline Club Wagon, 1997-1999 Ford Econoline Super Duty, 1997-1999 Ford Econoline Super Duty, 1997-2000 Ford E-350 Econoline Club Wagon, 1999-1999 Ford E-350 Econoline, 1999-1999 Ford E-350 Super Duty, 1999-2000 Ford E-350 Super Duty, 2000-2000 Ford E-450 Econoline Super Duty, 1998-1998 Lincoln Navigator, 1998-2003 Lincoln Town Car

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Item LocatedUnited States

Quantity1

Part interchange

242-1067, 29228, F77F12A699AC, F77F12A699BA, F77Z12A699AA, E77Z12A699AA, F77F12A699AB, SU2067,

item #1001LH4R

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Walker ProductsPart # 242-1352

Walker Products 242-1352 Ignition Knock (Detonation) Sensor, Right Passenger 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 PositionRight

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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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P0327 Code: Knock Sensor Low Input Causes & Fix