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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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Standard KS219 Ignition Knock (Detonation) SensorStandard KS219 Ignition Knock (Detonation) Sensor
StandardPart # KS219
Standard KS219 Ignition Knock (Detonation) Sensor
4.447 Reviews
$47.99
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3-year warranty
90 days free return
Fits 2003-2008 Mazda 6
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Item LocatedUnited States
Quantity1
Part interchange
KS219, 158-1282, DKS659, 72940, ID0250, S8819, SU6827, AJ5718921, 
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item #1001652E
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Standard KS235 Ignition Knock (Detonation) Sensor
StandardPart # KS235
Standard KS235 Ignition Knock (Detonation) Sensor
4.447 Reviews
$110.99
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3-year warranty
90 days free return
Fits 2003-2005 Audi Allroad Quattro, 2004-2006 Audi S4, 2005-2006 Audi A6 Quattro, 2007-2007 Audi S4, 2007-2008 Audi RS4, 2007-2009 Audi A8 Quattro, 2008-2008 Audi R8, 2008-2008 Audi S4, 2008-2008 Audi S5, 2009-2009 Audi A6 Quattro, 2009-2009 Audi R8, 2009-2009 Audi S4, 2009-2009 Audi S5, 2009-2010 Audi Q7, 2010-2010 Audi A6 Quattro, 2010-2010 Audi A8 Quattro, 2010-2010 Audi R8, 2010-2012 Audi S5, 2011-2011 Audi A6 Quattro, 2011-2011 Audi A8 Quattro
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Item LocatedUnited States
Quantity1
Part interchange
KS235, 158-0991, DKS675, 73018, ID0241, S8835, SU14137, SU14138, 
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item #100167P8
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Standard KS254 Ignition Knock (Detonation) Sensor
StandardPart # KS254
Standard KS254 Ignition Knock (Detonation) Sensor
4.447 Reviews
$51.99
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3-year warranty
90 days free return
Fits 1997-2004 Porsche Boxster, 1998-1998 Porsche 911, 1999-2004 Porsche 911, 2003-2003 Porsche Cayenne, 2004-2005 Porsche Carrera GT, 2004-2006 Porsche Cayenne, 2005-2005 Porsche 911, 2005-2005 Porsche 911, 2005-2005 Porsche 911
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Item LocatedUnited States
Quantity1
Part interchange
KS254, 158-1011, 0261231148, DKS694, 72843, ID0189, S8854, SU6028, 
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item #100167S4
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Standard KS417 Ignition Knock (Detonation) Sensor
StandardPart # KS417
Standard KS417 Ignition Knock (Detonation) Sensor
4.447 Reviews
$166.99
Low stock: Only 1 left
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3-year warranty
90 days free return
Fits 2009-2010 Suzuki Grand Vitara, 2011-2013 Suzuki Grand Vitara
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Item LocatedUnited States
Quantity1
Part interchange
KS417, DKS857, 72824, ID0056, EKS917, SU14141, 1864078K00, 5S12728, 
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item #10016783
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Standard KS447 Ignition Knock (Detonation) Sensor
StandardPart # KS447
Standard KS447 Ignition Knock (Detonation) Sensor
4.447 Reviews
$53.99
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3-year warranty
90 days free return
Fits 2014-2017 BMW i8, 2015-2016 BMW 435i Gran Coupe, 2016-2016 BMW X1, 2016-2018 BMW 340i, 2016-2018 BMW 340i xDrive, 2016-2020 BMW 740i, 2017-2019 BMW 330i, 2017-2019 BMW 340i GT xDrive, 2017-2019 BMW 430i, 2017-2019 BMW 430i Gran Coupe, 2017-2019 BMW 430i xDrive, 2017-2019 BMW 430i xDrive Gran Coupe, 2017-2019 BMW 440i, 2017-2019 BMW 440i Gran Coupe, 2017-2019 BMW 440i xDrive, 2017-2019 BMW 440i xDrive Gran Coupe, 2017-2019 BMW 530i, 2017-2019 BMW 530i xDrive, 2017-2019 BMW 540i, 2017-2019 BMW 540i xDrive
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Item LocatedUnited States
Quantity1
MaterialABS Plastic
Part interchange
KS447, 158-0873, 0261231224, AS10310, DKS888, EKS106, 13627636937, KDSA225, 
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item #100168ST
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Standard KS368 Ignition Knock (Detonation) Sensor
StandardPart # KS368
Standard KS368 Ignition Knock (Detonation) Sensor
4.447 Reviews
$200.99
Low stock: Only 3 left
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3-year warranty
90 days free return
Fits 2004-2004 Isuzu Axiom, 2004-2004 Isuzu Rodeo, 2007-2007 Mitsubishi Lancer, 2008-2017 Mitsubishi Lancer, 2008-2020 Mitsubishi Outlander, 2011-2023 Mitsubishi Outlander Sport, 2013-2015 Mitsubishi ASX, 2018-2022 Mitsubishi Outlander PHEV, 2021-2021 Mitsubishi Outlander
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Item LocatedUnited States
Quantity1
Part interchange
KS368, 158-1675, DKS808, 72927, ID0275, S8968, SU7200, 8973154140, 
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item #1001687Y
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Standard KS45 Ignition Knock (Detonation) Sensor
StandardPart # KS45
Standard KS45 Ignition Knock (Detonation) Sensor
4.447 Reviews
$53.99
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3-year warranty
90 days free return
Fits 1996-1996 Buick Regal, 1996-1999 Buick Riviera, 1996-2005 Buick LeSabre, 1996-2005 Buick Park Avenue, 1997-2004 Buick Regal, 2005-2005 Buick Allure, 2005-2005 Buick LaCrosse, 2006-2007 Buick Allure, 2006-2008 Buick Lucerne, 2006-2009 Buick LaCrosse, 1996-2002 Chevrolet Camaro, 1998-1999 Chevrolet Lumina, 1998-2005 Chevrolet Monte Carlo, 2000-2005 Chevrolet Impala, 1996-1996 Oldsmobile 98, 1996-1999 Oldsmobile 88, 1996-1999 Oldsmobile LSS, 1997-1998 Oldsmobile Regency, 1998-1998 Oldsmobile Intrigue, 1999-1999 Oldsmobile Intrigue
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Item LocatedUnited States
Quantity1
Part interchange
KS45, 2133522, SDTGM005, AS10009, DKS226, 144-419, 72972, ID0108, 
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item #1001682S
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Standard KS450 Ignition Knock (Detonation) Sensor
StandardPart # KS450
Standard KS450 Ignition Knock (Detonation) Sensor
4.447 Reviews
$78.99
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3-year warranty
90 days free return
Fits 2013-2015 Mercedes-Benz GLK250, 2014-2016 Mercedes-Benz E250, 2014-2017 Mercedes-Benz Sprinter 2500, 2014-2017 Mercedes-Benz Sprinter 3500, 2015-2015 Mercedes-Benz ML250, 2016-2017 Mercedes-Benz GLE300d
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Item LocatedUnited States
Quantity1
Part interchange
KS450, 158-1707, DKS891, 73080, ID0076, EKS109, SU16099, 0071531228, 
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item #100168R7
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Standard KS43 Ignition Knock (Detonation) Sensor
StandardPart # KS43
Standard KS43 Ignition Knock (Detonation) Sensor
4.447 Reviews
$46.99
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3-year warranty
90 days free return
Fits 1995-1995 Chrysler Sebring, 1995-1997 Chrysler Neon, 1996-1996 Chrysler Sebring, 1996-1996 Chrysler Sebring, 1996-1996 Chrysler Sebring, 1997-1997 Chrysler Sebring, 1997-1997 Chrysler Sebring, 1998-1999 Chrysler Sebring, 1999-1999 Chrysler Sebring, 1999-1999 Chrysler Sebring, 2000-2002 Chrysler Neon, 2000-2003 Chrysler Voyager, 2001-2001 Chrysler Sebring, 2001-2002 Chrysler Cirrus, 2001-2002 Chrysler PT Cruiser, 2001-2002 Chrysler Sebring, 1995-1999 Dodge Avenger, 1995-2002 Dodge Neon, 1996-1997 Dodge Grand Caravan, 1996-2002 Dodge Caravan
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Item LocatedUnited States
Quantity1
MaterialMetal/Plastic
Part interchange
KS43, SDTCH001, 158-1245, AS10058, DKS103, 144-602, 73045, ID0124, 
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item #100168N5
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Standard KS399 Ignition Knock (Detonation) Sensor
StandardPart # KS399
Standard KS399 Ignition Knock (Detonation) Sensor
4.447 Reviews
$49.99
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3-year warranty
90 days free return
Fits 2001-2007 Ford Escape, 2011-2013 Ford Fiesta, 2011-2015 Ford Fiesta Ikon, 2013-2014 Ford Fusion, 2013-2016 Ford Escape, 2014-2016 Ford Transit Connect, 2014-2017 Ford Fiesta, 2014-2020 Ford Fusion, 2017-2019 Ford Escape, 2018-2019 Ford Fiesta, 2005-2007 Mercury Mariner
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Item LocatedUnited States
Quantity1
MaterialPlastic/Metal
Part interchange
KS399, DKS839, 72918, ID0168, EKS899, SU2218, BE8Z12A699B, YL8Z12A699AA, 
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item #100167DA
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Standard KS33 Ignition Knock (Detonation) Sensor
StandardPart # KS33
Standard KS33 Ignition Knock (Detonation) Sensor
4.447 Reviews
$155.99
Low stock: Only 1 left
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3-year warranty
90 days free return
Fits 1994-1996 Mitsubishi Montero, 1997-1999 Mitsubishi Montero Sport, 1997-2006 Mitsubishi Montero, 1999-2003 Mitsubishi Montero Sport, 2004-2004 Mitsubishi Montero Sport
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Item LocatedUnited States
Quantity1
Part interchange
KS33, 158-1021, AS10055, DKS512, 144-708, 72952, ID0183, 213-2292, 
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item #100165RW
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Standard KS357 Ignition Knock (Detonation) Sensor
StandardPart # KS357
Standard KS357 Ignition Knock (Detonation) Sensor
4.447 Reviews
$162.99
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3-year warranty
90 days free return
Fits 2007-2007 BMW 335i, 2007-2008 BMW 335xi, 2008-2008 BMW 535xi, 2008-2010 BMW X6, 2008-2015 BMW 335i, 2008-2016 BMW 535i, 2009-2013 BMW 135i, 2009-2015 BMW 335i xDrive, 2009-2016 BMW 535i xDrive, 2010-2011 BMW Z4, 2010-2015 BMW 740i, 2010-2017 BMW 535i GT, 2011-2011 BMW 1 Series M, 2011-2011 BMW Z4, 2011-2012 BMW X3, 2011-2012 BMW X6, 2011-2013 BMW 335is, 2011-2014 BMW X5, 2011-2015 BMW 740Li, 2011-2017 BMW 535i GT xDrive
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Item LocatedUnited States
Quantity1
Part interchange
KS357, DKS797, 72981, ID0030, S8957, 13627566786, SU13897, V20-72-0073, 
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item #100166VL
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Standard KS123 Ignition Knock (Detonation) Sensor
StandardPart # KS123
Standard KS123 Ignition Knock (Detonation) Sensor
4.447 Reviews
$68.99
Low stock: Only 3 left
Edit ZIP code
3-year warranty
90 days free return
Fits 1990-1994 Audi V8 Quattro, 1997-1999 Audi A8, 1997-1999 Audi A8 Quattro, 2010-2010 Audi A8 Quattro
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Item LocatedUnited States
Quantity1
Part interchange
KS123, 158-1230, 0261231019, 0261231040, 0261231041, 261231040, DKS528, 144-809, 
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item #100164RR
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Standard KS90 Ignition Knock (Detonation) Sensor
StandardPart # KS90
Standard KS90 Ignition Knock (Detonation) Sensor
4.447 Reviews
$337.99
Low stock: Only 3 left
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3-year warranty
90 days free return
Fits 1985-1985 Subaru GL, 1985-1986 Subaru DL, 1985-1986 Subaru GL-10, 1985-1986 Subaru XT, 1986-1986 Subaru GL, 1986-1986 Subaru RX
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Item LocatedUnited States
Quantity1
Part interchange
KS90, AS10088, DKS523, 144-738, 72797, ID0209, 213-2326, 89054063, 
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item #10016605
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Standard KS85 Ignition Knock (Detonation) Sensor
StandardPart # KS85
Standard KS85 Ignition Knock (Detonation) Sensor
4.447 Reviews
$39.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1996-1999 Acura SLX, 1994-1996 Honda Passport, 1997-2002 Honda Passport, 1992-2001 Isuzu Trooper, 1995-2002 Isuzu Rodeo, 1998-2000 Isuzu Amigo, 1999-2001 Isuzu VehiCROSS
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Item LocatedUnited States
Quantity1
Part interchange
KS85, 158-1081, AS10033, DKS508, 144-733, 72853, ID0086, 213-1820, 
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item #100163XW
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Standard KS61 Ignition Knock (Detonation) Sensor
StandardPart # KS61
Standard KS61 Ignition Knock (Detonation) Sensor
4.447 Reviews
$51.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1995-1995 Buick LeSabre, 1995-1995 Buick Regal, 1995-1995 Chevrolet Lumina APV, 1995-1996 Chevrolet Lumina Van, 1995-1995 Oldsmobile Silhouette, 1995-1995 Pontiac Trans Sport
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
KS61, AS10004, DKS214, 144-414, 72984, ID0109, 10456204, 213-265, 
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item #100164LA
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Standard KS66 Ignition Knock (Detonation) Sensor
StandardPart # KS66
Standard KS66 Ignition Knock (Detonation) Sensor
4.447 Reviews
$72.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1992-1994 Acura Vigor, 1992-2001 Acura Integra, 1992-1996 Honda Prelude, 1994-1995 Honda Civic del Sol, 1996-1997 Honda Civic del Sol, 1999-2000 Honda Civic
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
KS66, SDTHO003, 158-0958, AS10074, DKS509, 144-715, 72850, ID0084, 
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item #100167X4
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Standard KS512 Ignition Knock (Detonation) Sensor
StandardPart # KS512
Standard KS512 Ignition Knock (Detonation) Sensor
4.447 Reviews
$28.99
Low stock: Only 2 left
Edit ZIP code
3-year warranty
90 days free return
Fits 2021-2023 Buick Envision, 2019-2019 Cadillac CT6, 2019-2019 Cadillac XT4, 2020-2023 Cadillac CT4, 2020-2023 Cadillac CT5, 2020-2023 Cadillac XT4, 2020-2023 Cadillac XT5, 2021-2023 Cadillac XT6, 2020-2023 Chevrolet Blazer, 2020-2023 GMC Acadia
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Item LocatedUnited States
Quantity1
MaterialMetal/Plastic
Part interchange
KS512, DKS249, 55503494, EKS150, KDSB10109
item #100163LV
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Standard KS517 Ignition Knock (Detonation) Sensor
StandardPart # KS517
Standard KS517 Ignition Knock (Detonation) Sensor
4.447 Reviews
$193.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2017-2018 Subaru Forester
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Item LocatedUnited States
Quantity1
MaterialMetal/Plastic
Part interchange
KS517, DKS261, EKS176, KDSB10119, 22060AA170, 5S15406, SBA5406
item #100167T2
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Standard KS187 Ignition Knock (Detonation) Sensor
StandardPart # KS187
Standard KS187 Ignition Knock (Detonation) Sensor
4.447 Reviews
$59.99
Low stock: Only 5 left
Edit ZIP code
3-year warranty
90 days free return
Fits 2006-2006 Dodge Verna, 2000-2005 Hyundai Accent
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Item LocatedUnited States
Quantity1
Part interchange
KS187, 158-0793, 158-0795, DKS637, 144-784, 72899, ID0153, 19139106, 
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item #100167WR
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Jul 27, 2026