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Knock Sensor

839 items

Get a reliable Knock Sensor for your vehicle at A-Premium. Our high-quality sensors are designed to accurately detect engine knocking, helping to prevent costly damage. Browse our selection today and enjoy fast, free shipping on your order.

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Walker Products 242-1289 Ignition Knock (Detonation) SensorWalker Products 242-1289 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1289
Walker Products 242-1289 Ignition Knock (Detonation) Sensor
4.329 Reviews
$54.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2007-2012 Hyundai Veracruz, 2007-2009 Hyundai Santa Fe, 2007-2009 Kia Amanti, 2007-2008 Hyundai Entourage, 2006-2011 Hyundai Azera, 2006-2010 Hyundai Sonata, 2006-2010 Kia Sedona
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Item LocatedUnited States
Quantity1
Part interchange
242-1289, 87784, 1KS1099, 393203C000, ID0303, KS299, S8899, 1580799, 
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item #1001LKZH
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Walker Products 242-1178 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1178
Walker Products 242-1178 Ignition Knock (Detonation) Sensor
4.329 Reviews
$119.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2005-2005 Volvo XC90, 2001-2001 Volvo S60, 2001-2001 Volvo V70
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Item LocatedUnited States
Quantity1
Part interchange
242-1178, V95-72-0069, 6PG009108-781, SU5869, ID0207, AS10240, KS245, 9.3130, 
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item #1001LGCY
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Walker Products 242-1059 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1059
Walker Products 242-1059 Ignition Knock (Detonation) Sensor
4.329 Reviews
$38.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2011-2014 Lincoln Navigator, 2010-2010 Ford Fusion, 2010-2010 Ford Mustang, 2010-2010 Mercury Milan, 2009-2012 Ford Escape, 2009-2011 Mercury Mariner, 2009-2010 Ford F-150, 2007-2009 Ford Mustang, 2006-2008 Lincoln Mark LT, 2005-2014 Ford Expedition, 2005-2010 Ford F-250 Super Duty, 2005-2010 Ford F-350 Super Duty, 2005-2008 Lincoln Navigator
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Item LocatedUnited States
Quantity1
Part interchange
242-1059, KS42, 4476762, 4L3A12A699AA, 4L3Z12A699AA, SU8782, ID0301, 0261231183, 
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item #1001LHPE
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Walker Products 242-1033 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1033
Walker Products 242-1033 Ignition Knock (Detonation) Sensor
4.329 Reviews
$89.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1999-2000 Honda Civic, 1996-1997 Honda Civic del Sol, 1994-2001 Acura Integra, 1994-1995 Honda Civic del Sol, 1994-1994 Honda Civic, 1992-1996 Honda Prelude, 1992-1994 Acura Vigor, 1992-1993 Acura Integra
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Item LocatedUnited States
Quantity1
Part interchange
242-1033, 144-175, 29013, 30530PV1A01, 30530PV7A01, SU4779, ID0084, KS66, 
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item #1001LEQU
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Walker Products 242-1081 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1081
Walker Products 242-1081 Ignition Knock (Detonation) Sensor
4.329 Reviews
$52.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2004-2004 INFINITI Q45, 2003-2004 INFINITI G35, 2003-2004 INFINITI M45, 2002-2004 INFINITI I35, 2002-2004 Nissan Altima, 2002-2003 INFINITI Q45, 2001-2003 INFINITI QX4, 2001-2002 Nissan Pathfinder, 2000-2003 Nissan Maxima, 2000-2001 INFINITI I30
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Item LocatedUnited States
Quantity1
Part interchange
242-1081, KS59, 84.043, ID0159, AS10128, 9.3112, 60219, 19597, 
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item #1001LEAP
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Walker Products 242-91017 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-91017
Walker Products 242-91017 Ignition Knock (Detonation) Sensor
4.329 Reviews
$46.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1995-1995 Cadillac DeVille, 1995-1995 Chevrolet Monte Carlo, 1995-1995 Oldsmobile Aurora, 1995-1995 Pontiac Grand Am, 1995-1995 Pontiac Grand Prix, 1994-1996 Oldsmobile Cutlass Ciera, 1994-1995 Buick Century, 1994-1995 Buick Skylark, 1994-1995 Oldsmobile Achieva, 1993-1995 Cadillac Eldorado, 1993-1995 Cadillac Seville, 1993-1994 Cadillac DeVille, 1993-1993 Cadillac Allante, 1992-1993 Oldsmobile Achieva, 1991-1994 Pontiac Sunbird, 1991-1991 Pontiac Grand Prix, 1990-1995 Buick Regal, 1990-1995 Chevrolet Beretta, 1990-1995 Chevrolet Corsica, 1990-1995 Chevrolet Lumina
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Item LocatedUnited States
Quantity1
Part interchange
242-91017, SU168DG, 3854512, 38545125, 71-6524, 613-01, ID0105, AS10007, 
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item #1001LGUK
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Walker Products 242-1358 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1358
Walker Products 242-1358 Ignition Knock (Detonation) Sensor
4.329 Reviews
$86.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2011-2011 Mitsubishi Outlander Sport, 2010-2011 Mitsubishi Lancer, 2009-2011 Mitsubishi Outlander, 2009-2009 Mitsubishi Lancer, 2009-2009 Mitsubishi Lancer, 2009-2009 Mitsubishi Lancer, 2009-2009 Mitsubishi Lancer, 2009-2009 Mitsubishi Lancer, 2009-2009 Mitsubishi Lancer, 2009-2009 Mitsubishi Lancer, 2009-2009 Mitsubishi Lancer, 2008-2008 Mitsubishi Lancer, 2008-2008 Mitsubishi Outlander, 2008-2008 Mitsubishi Outlander
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Item LocatedUnited States
Quantity1
Part interchange
242-1358
item #1001LDDP
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Walker Products 242-1331 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1331
Walker Products 242-1331 Ignition Knock (Detonation) Sensor
4.329 Reviews
$121.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2017-2020 Toyota 86, 2015-2019 INFINITI Q70L, 2014-2019 INFINITI Q70, 2014-2014 INFINITI QX70, 2013-2016 Scion FR-S, 2011-2013 INFINITI FX50, 2011-2013 INFINITI M56
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Item LocatedUnited States
Quantity1
Part interchange
242-1331
item #1001LKY9
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Walker Products 242-91055 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-91055
Walker Products 242-91055 Ignition Knock (Detonation) Sensor
4.329 Reviews
$36.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2018-2019 Dodge Durango, 2016-2018 Fiat 500X, 2015-2019 Jeep Renegade, 2015-2019 Ram ProMaster City, 2015-2017 Dodge Challenger, 2015-2017 Dodge Charger, 2015-2017 Dodge Viper, 2014-2019 Jeep Cherokee, 2014-2018 Ram 2500, 2014-2018 Ram 3500, 2014-2018 Ram 4500, 2014-2018 Ram 5500, 2013-2016 Dodge Dart, 2013-2016 Dodge Dart, 2013-2014 SRT Viper, 2012-2019 Dodge Charger, 2012-2019 Jeep Grand Cherokee, 2012-2014 Chrysler 300, 2012-2012 Dodge Caliber, 2011-2019 Dodge Challenger
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Item LocatedUnited States
Quantity1
Part interchange
242-91055, 144-240, SU3333DG, 05033316AA, 5033316AA, 56028563AA, 2KNC0130, KS66, 
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item #1001LDLA
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Walker Products 242-91034 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-91034
Walker Products 242-91034 Ignition Knock (Detonation) Sensor
4.329 Reviews
$46.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2000-2000 GMC Yukon, 1999-2000 Cadillac Escalade, 1999-1999 Chevrolet C1500 Suburban, 1999-1999 Chevrolet C2500 Suburban, 1999-1999 Chevrolet Express 2500, 1998-1999 GMC Yukon, 1996-2002 Chevrolet Express 1500, 1996-2002 Chevrolet Express 2500, 1996-2002 Chevrolet Express 3500, 1996-2002 GMC Savana 1500, 1996-2002 GMC Savana 2500, 1996-2002 GMC Savana 3500, 1996-2000 Chevrolet K2500, 1996-1999 Chevrolet C2500 Suburban, 1996-1999 Chevrolet K1500 Suburban, 1996-1999 Chevrolet K2500 Suburban, 1996-1999 Chevrolet P30, 1996-1999 GMC C1500, 1996-1999 GMC C1500 Suburban, 1996-1999 GMC C2500 Suburban
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Item LocatedUnited States
Quantity1
Part interchange
242-91034, SU154DG, KS31, ID0107, AS10015, 1997699, 10456018, 10456288, 
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item #1001LH3E
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Walker Products 242-1034 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1034
Walker Products 242-1034 Ignition Knock (Detonation) Sensor
4.329 Reviews
$43.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2000-2000 GMC Yukon, 1999-2000 Cadillac Escalade, 1999-1999 Chevrolet C1500 Suburban, 1999-1999 Chevrolet C2500 Suburban, 1999-1999 Chevrolet Express 2500, 1999-1999 GMC C3500HD, 1998-1999 GMC Yukon, 1996-2002 Chevrolet Express 1500, 1996-2002 Chevrolet Express 2500, 1996-2002 Chevrolet Express 3500, 1996-2002 GMC Savana 1500, 1996-2002 GMC Savana 2500, 1996-2002 GMC Savana 3500, 1996-2000 Chevrolet K2500, 1996-1999 Chevrolet C2500 Suburban, 1996-1999 Chevrolet K1500 Suburban, 1996-1999 Chevrolet K2500 Suburban, 1996-1999 Chevrolet P30, 1996-1999 GMC C1500, 1996-1999 GMC C1500 Suburban
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
242-1034, KS31, ID0107, AS10015, 3H6, 1997699, 10456018, 10456288, 
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item #1001LH2U
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Walker Products 242-1036 Ignition Knock (Detonation) Sensor, Right Passenger Side
Walker ProductsPart # 242-1036
Walker Products 242-1036 Ignition Knock (Detonation) Sensor, Right Passenger Side
4.329 Reviews
$76.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1996-2004 Acura RL, 1996-1998 Acura TL, 1991-2005 Acura NSX, 1991-1995 Acura Legend
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Installation PositionRight
Part interchange
242-1036, 144-740, 30530PR7A01, SU4777, ID0088, KS92, S8613, 158-1080, 
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item #1001LKWT
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Walker Products 242-1019 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1019
Walker Products 242-1019 Ignition Knock (Detonation) Sensor
4.329 Reviews
$62.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1995-1995 Buick LeSabre, 1995-1995 Buick Regal, 1995-1995 Chevrolet Lumina APV, 1995-1995 Oldsmobile Silhouette, 1995-1995 Pontiac Trans Sport
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
242-1019, 144-414, 29032, SU1120, ID0109, AS10004, KS61, S8072, 
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item #1001LL7W
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Walker Products 242-1087 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1087
Walker Products 242-1087 Ignition Knock (Detonation) Sensor
4.329 Reviews
$75.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2004-2004 Nissan Frontier, 2002-2003 Nissan Frontier, 2001-2001 Nissan Frontier, 2000-2002 Nissan Sentra
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Item LocatedUnited States
Quantity1
Part interchange
242-1087, SU5749, ID0185, KS205, 220604M500, 220604M50A, S8805, 158-0886, 
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item #1001LH84
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Walker Products 242-1131 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1131
Walker Products 242-1131 Ignition Knock (Detonation) Sensor
4.329 Reviews
$55.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2005-2006 Audi A4, 2005-2006 Audi A4 Quattro, 2005-2005 Audi A4, 2005-2005 Audi A4 Quattro, 2003-2005 Audi Allroad Quattro, 2003-2004 Audi A6 Quattro, 2002-2004 Audi A4, 2002-2004 Audi A4 Quattro, 2002-2004 Audi A6, 2002-2004 Audi A6 Quattro, 2002-2004 Audi A6 Quattro, 2001-2001 Audi A4, 2001-2001 Audi A4 Quattro, 2000-2005 Volkswagen Passat
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Item LocatedUnited States
Quantity1
Part interchange
242-1131, 06C905377, V10-72-1047, 7517532, 84.015, ID0216, 550217, AS10215, 
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item #1001LHQP
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Walker Products 242-1355 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1355
Walker Products 242-1355 Ignition Knock (Detonation) Sensor
4.329 Reviews
$47.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2022-2022 Hyundai Elantra N, 2022-2022 Hyundai Kona N, 2021-2021 Kia Sportage, 2020-2021 Kia Sportage, 2020-2020 Kia Optima, 2020-2020 Kia Optima, 2019-2022 Hyundai Veloster N
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Item LocatedUnited States
Quantity1
Part interchange
242-1355
item #1001LKR7
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Walker Products 242-1145 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1145
Walker Products 242-1145 Ignition Knock (Detonation) Sensor
4.329 Reviews
$75.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2000-2000 Audi TT, 2000-2000 Audi TT Quattro
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
242-1145, 06A905377, V10-72-0922, 6PG009108-711, 7517619, 83.522, ID0091, 550601, 
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item #1001LK5Q
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Walker Products 242-1097 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1097
Walker Products 242-1097 Ignition Knock (Detonation) Sensor
4.329 Reviews
$40.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1998-1999 Hyundai Accent, 1997-1997 Hyundai Accent, 1997-1997 Hyundai Accent, 1996-1997 Hyundai Accent, 1996-1996 Hyundai Accent, 1995-1995 Hyundai Accent, 1995-1995 Hyundai Scoupe
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
242-1097, 7339129, 9617755980, 84058692, 3925022003, 3925022010, DKS579, ID0152, 
...View more
item #1001LLLG
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Walker Products 242-1324 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1324
Walker Products 242-1324 Ignition Knock (Detonation) Sensor
4.329 Reviews
$48.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2020-2020 Honda Civic, 2019-2019 Honda Civic, 2018-2018 Honda Civic, 2018-2018 Honda Civic, 2017-2018 Honda Civic, 2016-2018 Honda Civic, 2016-2018 Honda Civic, 2016-2018 Honda Civic, 2016-2018 Honda Civic, 2016-2016 Honda Civic
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
242-1324, DKS904, 3053059BJ01, KS463, EKS122, 149KNS00434
item #1001LESP
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Walker Products 242-1330 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1330
Walker Products 242-1330 Ignition Knock (Detonation) Sensor
4.329 Reviews
$62.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2022-2022 Ford Expedition, 2022-2022 Lincoln Navigator, 2020-2022 Ford Explorer, 2020-2022 Ford Police Interceptor Utility, 2020-2022 Ford Transit-150, 2020-2022 Ford Transit-250, 2020-2022 Ford Transit-350, 2020-2022 Ford Transit-350 HD, 2018-2022 Ford F-150, 2018-2019 Ford Taurus, 2017-2022 Ford GT, 2017-2020 Lincoln Continental, 2017-2019 Lincoln MKT, 2016-2018 Lincoln MKX, 2015-2021 Ford Expedition, 2015-2021 Lincoln Navigator, 2015-2019 Ford Transit-150, 2015-2019 Ford Transit-150, 2015-2019 Ford Transit-250, 2015-2019 Ford Transit-250
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Item LocatedUnited States
Quantity1
Part interchange
242-1330
item #1001LLDA
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