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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 242-91016 Ignition Knock (Detonation) SensorWalker Products 242-91016 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-91016
Walker Products 242-91016 Ignition Knock (Detonation) Sensor
4.329 Reviews
$46.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1995-1995 Buick Commercial Chassis, 1995-1995 Buick Riviera, 1995-1995 Cadillac Commercial Chassis, 1995-1995 Chevrolet C1500, 1995-1995 Chevrolet C2500, 1995-1995 Chevrolet Camaro, 1995-1995 Chevrolet Camaro, 1995-1995 Chevrolet Corvette, 1995-1995 Chevrolet K1500, 1995-1995 Chevrolet K2500, 1995-1995 Chevrolet Monte Carlo, 1995-1995 GMC C1500, 1995-1995 GMC K1500, 1995-1995 Pontiac Firebird, 1995-1995 Pontiac Firebird, 1994-1995 Buick Roadmaster, 1994-1995 Cadillac Fleetwood, 1994-1995 Chevrolet Caprice, 1994-1995 Chevrolet Impala, 1993-1995 Chevrolet G10
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Item LocatedUnited States
Quantity1
Part interchange
242-91016, SU150DG, KS27, 3850357, 22024631, 38503579, 71-6538, 71-6520, 
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item #1001LE5Q
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Walker Products 242-1325 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1325
Walker Products 242-1325 Ignition Knock (Detonation) Sensor
4.329 Reviews
$232.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2022-2022 Nissan Pathfinder, 2020-2022 Nissan Frontier, 2017-2020 INFINITI QX60, 2017-2020 Nissan Pathfinder
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Item LocatedUnited States
Quantity1
Part interchange
242-1325, DKS914, KS473, 220606KA0A, EKS132
item #1001LK5H
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Walker Products 242-1277 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1277
Walker Products 242-1277 Ignition Knock (Detonation) Sensor
4.329 Reviews
$38.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2008-2008 Saturn Astra, 1998-2000 Mercedes-Benz SLK230, 1997-2000 Mercedes-Benz C230, 1997-1997 Mercedes-Benz E320, 1996-1999 Mercedes-Benz S320, 1996-1997 Mercedes-Benz C280, 1996-1997 Mercedes-Benz SL320, 1996-1996 Mercedes-Benz C220, 1996-1996 Mercedes-Benz E320, 1995-1997 Mercedes-Benz C36 AMG
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Item LocatedUnited States
Quantity1
Part interchange
242-1277, 0031538928, ID0111, 550045, 55353316, 19526, SEB1280, 87369, 
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item #1001LDSA
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Walker Products 242-1416 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1416
Walker Products 242-1416 Ignition Knock (Detonation) Sensor
4.329 Reviews
$42.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2016-2016 Kia Optima, 2016-2016 Kia Optima, 2014-2014 Kia Optima, 2013-2016 Kia Optima, 2013-2016 Kia Optima, 2013-2015 Hyundai Sonata, 2013-2013 Kia Optima, 2012-2012 Hyundai Sonata, 2011-2015 Hyundai Sonata, 2011-2013 Kia Optima
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Item LocatedUnited States
Quantity1
Part interchange
242-1416
item #1001LG9W
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Walker Products 242-1126 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1126
Walker Products 242-1126 Ignition Knock (Detonation) Sensor
4.329 Reviews
$62.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2000-2000 Volkswagen Golf, 1999-2002 Volkswagen Golf, 1999-2002 Volkswagen Jetta
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Item LocatedUnited States
Quantity1
Part interchange
242-1126, 021905377E, V10-72-1160, 6PG009108-921, 7517765, ID0228, 83.3069, AS10179, 
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item #1001LKRL
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Walker Products 242-1137 Ignition Knock (Detonation) Sensor, Right Passenger Side
Walker ProductsPart # 242-1137
Walker Products 242-1137 Ignition Knock (Detonation) Sensor, Right Passenger Side
4.329 Reviews
$49.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2009-2009 Audi A3 Quattro, 2009-2009 Audi TT Quattro, 2008-2008 Audi TT Quattro, 2008-2008 Volkswagen R32, 2007-2008 Volkswagen Eos, 2007-2007 Volkswagen Touareg, 2006-2008 Audi A3 Quattro, 2004-2006 Audi TT Quattro, 2004-2006 Porsche Cayenne, 2004-2006 Volkswagen Touareg, 2004-2004 Volkswagen R32, 2002-2005 Volkswagen Golf, 2002-2004 Volkswagen Jetta, 2001-2003 Volkswagen EuroVan
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Item LocatedUnited States
Quantity1
Installation PositionRight
Part interchange
242-1137, 022905377, V10-72-0932, 1120191, YM2112A699AA, 75175004, 83.3353, ID0219, 
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item #1001LL5N
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Walker Products 242-1062 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1062
Walker Products 242-1062 Ignition Knock (Detonation) Sensor
4.329 Reviews
$43.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2007-2009 Suzuki SX4, 2006-2008 Suzuki Grand Vitara, 2003-2003 Suzuki Vitara, 2002-2007 Suzuki Aerio, 2002-2006 Suzuki XL-7, 2001-2001 Suzuki Grand Vitara, 2000-2003 Chevrolet Tracker, 1999-2002 Suzuki Vitara
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Item LocatedUnited States
Quantity1
Part interchange
242-1062, 71-6543, 7517667, 83.570, ID0118, 550976, 89054009, 91176191, 
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item #1001LK5V
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Walker Products 242-1093 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1093
Walker Products 242-1093 Ignition Knock (Detonation) Sensor
4.329 Reviews
$50.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2012-2019 Hyundai Accent, 2012-2019 Kia Rio, 2012-2017 Hyundai Veloster, 2010-2019 Kia Soul
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Item LocatedUnited States
Quantity1
Part interchange
242-1093, V52-72-0134, 6PG013114071, 7517783, 83.3087, 392502B000, DKS832, ID0040, 
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item #1001LEDC
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Walker Products 242-1094 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1094
Walker Products 242-1094 Ignition Knock (Detonation) Sensor
4.329 Reviews
$42.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1999-2001 Isuzu VehiCROSS, 1998-1999 Isuzu Amigo, 1997-2001 Honda Passport, 1996-1999 Acura SLX, 1996-1999 Isuzu Rodeo, 1995-1999 Isuzu Trooper, 1995-1996 Honda Passport
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Item LocatedUnited States
Quantity1
Part interchange
242-1094, 75175016, 83.3419, DKS508, ID0086, 06238123, 6238123, 10456085, 
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item #1001LHTL
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Walker Products 242-1076 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1076
Walker Products 242-1076 Ignition Knock (Detonation) Sensor
4.329 Reviews
$48.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2016-2018 Chevrolet Spark, 2016-2016 Chevrolet Aveo, 2015-2015 Chevrolet Spark, 2015-2015 Chevrolet Spark, 2015-2015 Chevrolet Spark, 2015-2015 Chevrolet Spark, 2015-2015 Chevrolet Spark, 2015-2015 Chevrolet Spark, 2014-2014 Chevrolet Aveo, 2011-2015 Chevrolet Matiz, 2011-2014 Chevrolet Spark, 2010-2010 Chevrolet Aveo, 2008-2010 Pontiac Matiz, 2007-2008 Chevrolet Aveo5, 2006-2006 Pontiac Matiz, 2005-2008 Suzuki Reno, 2004-2008 Chevrolet Aveo, 2004-2008 Suzuki Forenza, 2004-2006 Suzuki Verona
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Item LocatedUnited States
Quantity1
Part interchange
242-1076, 96253545, 96386710, ID0307, ID0273, 550284, 4805506, 19506, 
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item #1001LHQL
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Walker Products 242-1133 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1133
Walker Products 242-1133 Ignition Knock (Detonation) Sensor
4.329 Reviews
$64.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2001-2002 Audi TT Quattro, 2001-2001 Audi TT, 2001-2001 Volkswagen Jetta, 2000-2000 Audi TT, 2000-2000 Audi TT Quattro, 2000-2000 Volkswagen Jetta
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Item LocatedUnited States
Quantity1
Part interchange
242-1133, 06A905377B, V10-72-0936, 6PG009108-521, 7517763, 83.3066, ID0230, 550680, 
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item #1001LHSN
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Walker Products 242-1101 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1101
Walker Products 242-1101 Ignition Knock (Detonation) Sensor
4.329 Reviews
$29.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2021-2021 Buick Encore, 2021-2021 Cadillac XT6, 2021-2021 Chevrolet Equinox, 2021-2021 Chevrolet Trax, 2020-2021 Cadillac CT5, 2020-2021 Cadillac XT5, 2020-2021 Chevrolet Traverse, 2020-2020 Cadillac XT6, 2020-2020 Chevrolet Impala, 2019-2021 Chevrolet Blazer, 2019-2019 Buick Encore, 2018-2021 GMC Terrain, 2018-2020 Buick Regal Sportback, 2018-2020 Chevrolet Equinox, 2018-2019 Buick LaCrosse, 2018-2019 Cadillac ATS, 2018-2019 Cadillac CTS, 2018-2019 Chevrolet Traverse, 2017-2021 GMC Acadia, 2017-2019 Buick Encore
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Item LocatedUnited States
QuantityOne Set
Part interchange
242-1101, DKS814, ID0050, 551306, 12605738, 12636736, 70043, 2KNC0114, 
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item #1001LH39
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Walker Products 242-1114 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1114
Walker Products 242-1114 Ignition Knock (Detonation) Sensor
4.329 Reviews
$58.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2005-2006 Mercury Mariner, 2001-2006 Ford Escape
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
242-1114, 2KNC0065, 2KNC0230, 29221, YL8Z12A699AA, SU2269, DKS635, KS185, 
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item #1001LEQV
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Walker Products 242-1073 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1073
Walker Products 242-1073 Ignition Knock (Detonation) Sensor
4.329 Reviews
$33.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2021-2021 Porsche 718 Cayman, 2021-2021 Porsche 911, 2020-2021 Porsche 718 Spyder, 2020-2020 Porsche 718 Cayman, 2020-2020 Porsche 718 Cayman, 2020-2020 Porsche 911, 2019-2019 Porsche 911, 2018-2018 Porsche Cayenne, 2018-2018 Porsche Cayenne, 2018-2018 Porsche Macan, 2018-2018 Porsche Macan, 2018-2018 Porsche Macan, 2017-2021 Porsche 718 Boxster, 2017-2019 Porsche 718 Cayman, 2017-2017 Porsche 911, 2017-2017 Porsche 911, 2017-2017 Porsche Macan, 2017-2017 Porsche Macan, 2016-2018 Porsche Cayenne, 2016-2016 Porsche Cayenne
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Item LocatedUnited States
Quantity1
Part interchange
242-1073, V40-72-0436, 6PG009108-611, 7517412, 84.036-2, 84.036, ID0026, 550305, 
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item #1001LDDR
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Walker Products 242-1095 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1095
Walker Products 242-1095 Ignition Knock (Detonation) Sensor
4.329 Reviews
$132.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1997-1997 Nissan Tsuru, 1996-1999 Nissan Sentra, 1995-1998 Nissan 200SX, 1995-1996 Nissan Tsuru, 1995-1995 Nissan Sentra
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Item LocatedUnited States
Quantity1
Part interchange
242-1095, V38-72-0056, SU4066, DKS525, ID0184, KS91, 2202005U00, 2206005U00, 
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item #1001LDTH
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Walker Products 242-1060 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1060
Walker Products 242-1060 Ignition Knock (Detonation) Sensor
4.329 Reviews
$39.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2017-2019 Ford E-350 Super Duty, 2017-2019 Ford E-450 Super Duty, 2011-2016 Ford E-350 Super Duty, 2011-2016 Ford E-450 Super Duty, 2009-2010 Lincoln Navigator, 2007-2011 Ford Crown Victoria, 2007-2011 Mercury Grand Marquis, 2006-2010 Ford E-450 Super Duty, 2006-2008 Lincoln Mark LT, 2005-2008 Lincoln Navigator, 2005-2006 Ford GT, 2005-2005 Ford E-350 Club Wagon, 2004-2014 Ford E-150, 2004-2014 Ford E-250, 2004-2011 Lincoln Town Car, 2004-2008 Ford F-150, 2004-2005 Ford E-150 Club Wagon, 2004-2004 Ford F-150 Heritage, 2004-2004 Ford F-150 Heritage, 2003-2010 Ford E-450 Super Duty
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Item LocatedUnited States
Quantity1
Part interchange
242-1060, KS41, 29234, XL3F12A699AA, XL3Z12A699AA, SU2213, ID0141, 0261231137, 
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item #1001LHN1
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Walker Products 242-1047 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1047
Walker Products 242-1047 Ignition Knock (Detonation) Sensor
4.329 Reviews
$62.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2011-2013 Ram 1500, 2011-2012 Ram 1500, 2011-2011 Ram Dakota, 2009-2010 Dodge Dakota, 2009-2010 Dodge Ram 1500, 2009-2009 Dodge Durango, 2009-2009 Jeep Commander, 2009-2009 Jeep Grand Cherokee, 2008-2010 Chrysler Town & Country, 2008-2010 Dodge Grand Caravan, 2008-2009 Chrysler Aspen, 2008-2009 Mitsubishi Raider, 2007-2012 Jeep Liberty, 2007-2011 Dodge Nitro, 2007-2010 Dodge Ram 1500, 2007-2010 Jeep Commander, 2007-2010 Jeep Grand Cherokee, 2007-2009 Dodge Durango, 2007-2008 Chrysler Pacifica, 2007-2008 Dodge Dakota
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Item LocatedUnited States
Quantity1
Part interchange
242-1047, 4606093AC, 4606093AE, 4606093AF, KS67, ID0297, 68045802AA, 2KNC0129, 
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item #1001LKZP
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Walker Products 242-1037 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1037
Walker Products 242-1037 Ignition Knock (Detonation) Sensor
4.329 Reviews
$55.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1999-1999 Subaru Legacy, 1998-1998 Subaru Forester, 1997-1998 Subaru Impreza, 1997-1998 Subaru Legacy
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
242-1037, KS39, 7517614, 83.517, ID0199, 550621, 0907099, 60246, 
...View more
item #1001LKG1
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Walker Products 242-1035 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1035
Walker Products 242-1035 Ignition Knock (Detonation) Sensor
4.329 Reviews
$64.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1995-1996 Subaru Impreza, 1992-1997 Subaru SVX, 1990-1996 Subaru Legacy
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
242-1035, KS33, ID0197, 70038, 144-734, KNS0004, SU4988, F00E000541, 
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item #1001LGK3
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Walker Products 242-1016 Ignition Knock (Detonation) Sensor
Walker ProductsPart # 242-1016
Walker Products 242-1016 Ignition Knock (Detonation) Sensor
4.329 Reviews
$38.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1995-1995 Buick Commercial Chassis, 1995-1995 Buick Riviera, 1995-1995 Cadillac Commercial Chassis, 1995-1995 Chevrolet C1500, 1995-1995 Chevrolet C2500, 1995-1995 Chevrolet Camaro, 1995-1995 Chevrolet Camaro, 1995-1995 Chevrolet Corvette, 1995-1995 Chevrolet K1500, 1995-1995 Chevrolet K2500, 1995-1995 Chevrolet Monte Carlo, 1995-1995 GMC C1500, 1995-1995 GMC K1500, 1995-1995 Pontiac Firebird, 1995-1995 Pontiac Firebird, 1994-1995 Buick Roadmaster, 1994-1995 Cadillac Fleetwood, 1994-1995 Chevrolet Caprice, 1994-1995 Chevrolet Impala, 1993-1995 Chevrolet G10
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
242-1016, 3850357, 22024631, 38503579, KS27, 71-6520, 71-6538, ID0101, 
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item #1001LEVU
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