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Knock Sensor

2028 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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Knock Detonation Sensor for 2001-2006 Hyundai Santa FeKnock Detonation Sensor for 2001-2006 Hyundai Santa Fe
A-Premium®Part # APKNS087
Knock Detonation Sensor for 2001-2006 Hyundai Santa Fe
4.812 Reviews
$20.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
1-year warranty
90 days free return
Fits Hyundai Santa Fe: 2001 2002 2003 2004 2005 2006
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
KS148, 5S2236, ID0154, 3950038032, 3951038020, 3951038021, V52720110, 2KNC0261
ConditionNew
item #1012Z074
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Driver Ignition Knock Detonation Sensor for 2009-2011 Kia Borrego
A-Premium®Part # APKNS034
Driver Ignition Knock Detonation Sensor for 2009-2011 Kia Borrego
4.812 Reviews
$23.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
1-year warranty
90 days free return
Fits Kia Borrego: 2009 2010 2011
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ConditionNew
item #1012YX0K
Note
This item comes with a Wiring Harness.
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Driver Ignition Knock Detonation Sensor for 2007-2009 Kia Sorento
A-Premium®Part # APKNS034
Driver Ignition Knock Detonation Sensor for 2007-2009 Kia Sorento
4.812 Reviews
$23.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
1-year warranty
90 days free return
Fits Kia Sorento: 2007 2008 2009
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ConditionNew
item #1012YZKK
Note
This item comes with a Wiring Harness.
Show less
Ignition Knock Detonation Sensor for 1988-1995 Buick Regal
A-Premium®Part # APKNS067
Ignition Knock Detonation Sensor for 1988-1995 Buick Regal
4.812 Reviews
$23.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
1-year warranty
90 days free return
Fits Buick Regal: 1988 1989 1990 1991 1992 1993 1994 1995
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ConditionNew
item #1012Z1UR
Note
This item does not come with a Wiring Harness.
Show less
Ignition Knock Detonation Sensor for 2001-2008 Renault Megane
A-Premium®Part # APKNS127
Ignition Knock Detonation Sensor for 2001-2008 Renault Megane
4.812 Reviews
$17.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
1-year warranty
90 days free return
Fits Renault Megane: 2001 2002 2003 2004 2005 2006 2007 2008
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ConditionNew
item #1012YX32
Note
This item does not come with a Wiring Harness.
Show less
Knock Detonation Sensor for 1997-2002 Peugeot 306
A-Premium®Part # APKNS128
Knock Detonation Sensor for 1997-2002 Peugeot 306
4.812 Reviews
$16.99
Enter ZIP codeFree standard shipping
1-year warranty
90 days free return
Fits Peugeot 306: 1997 1998 1999 2000 2001 2002
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
MaterialMetal/Plastic
ConditionNew
item #1012YWU8
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Knock / Detonation Sensor for 2020-2023 Cadillac XT5
A-Premium®Part # APKNS139
Knock / Detonation Sensor for 2020-2023 Cadillac XT5
4.812 Reviews
$19.99
Enter ZIP codeFree standard shipping
1-year warranty
90 days free return
Fits Cadillac XT5: 2020 2021 2022 2023
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ConditionNew
item #10188DZ4
Note
This item comes with harness.
Show less
Knock / Detonation Sensor for 2019-2023 Cadillac XT4
A-Premium®Part # APKNS139
Knock / Detonation Sensor for 2019-2023 Cadillac XT4
4.812 Reviews
$19.99
Enter ZIP codeFree standard shipping
1-year warranty
90 days free return
Fits Cadillac XT4: 2019 2020 2021 2022 2023
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ConditionNew
item #10188APY
Note
This item comes with harness.
Show less
Ignition Knock Detonation Sensor for 2000-2003 Mercedes-Benz ML55 AMG
A-Premium®Part # APKNS131
Ignition Knock Detonation Sensor for 2000-2003 Mercedes-Benz ML55 AMG
4.812 Reviews
$19.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
1-year warranty
90 days free return
Fits Mercedes-Benz ML55 AMG: 2000 2001 2002 2003
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
21123855020, 21120385502001, 21120385502002, 21120385502003, 2112385502001, 2112385502002, A0031538628, A2709050200, 
...View more
ConditionNew
item #10152AC9
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Ignition Knock Detonation Sensor for 2003-2006 Mercedes-Benz E500
A-Premium®Part # APKNS131
Ignition Knock Detonation Sensor for 2003-2006 Mercedes-Benz E500
4.812 Reviews
$19.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
1-year warranty
90 days free return
Fits Mercedes-Benz E500: 2003 2004 2005 2006
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
21123855020, 21120385502001, 21120385502002, 21120385502003, 2112385502001, 2112385502002, A0031538628, A2709050200, 
...View more
ConditionNew
item #10152C4R
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Ignition Knock Detonation Sensor for 2001-2005 Mercedes-Benz C320
A-Premium®Part # APKNS131
Ignition Knock Detonation Sensor for 2001-2005 Mercedes-Benz C320
4.812 Reviews
$19.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
1-year warranty
90 days free return
Fits Mercedes-Benz C320: 2001 2002 2003 2004 2005
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
21123855020, 21120385502001, 21120385502002, 21120385502003, 2112385502001, 2112385502002, A0031538628, A2709050200, 
...View more
ConditionNew
item #10152ATE
Show less
Ignition Knock Detonation Sensor for 2003-2006 Mercedes-Benz CLK500
A-Premium®Part # APKNS131
Ignition Knock Detonation Sensor for 2003-2006 Mercedes-Benz CLK500
4.812 Reviews
$19.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
1-year warranty
90 days free return
Fits Mercedes-Benz CLK500: 2003 2004 2005 2006
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
21123855020, 21120385502001, 21120385502002, 21120385502003, 2112385502001, 2112385502002, A0031538628, A2709050200, 
...View more
ConditionNew
item #10152873
Show less
Ignition Knock Detonation Sensor for 1996-1999 2003-2013 Mercedes-Benz S600
A-Premium®Part # APKNS131
Ignition Knock Detonation Sensor for 1996-1999 2003-2013 Mercedes-Benz S600
4.812 Reviews
$19.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
1-year warranty
90 days free return
Fits Mercedes-Benz S600: 1996 1997 1998 1999 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
21123855020, 21120385502001, 21120385502002, 21120385502003, 2112385502001, 2112385502002, A0031538628, A2709050200, 
...View more
ConditionNew
item #1015289E
Show less
Ignition Knock Detonation Sensor for 2000-2006 Mercedes-Benz S430
A-Premium®Part # APKNS131
Ignition Knock Detonation Sensor for 2000-2006 Mercedes-Benz S430
4.812 Reviews
$19.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
1-year warranty
90 days free return
Fits Mercedes-Benz S430: 2000 2001 2002 2003 2004 2005 2006
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
21123855020, 21120385502001, 21120385502002, 21120385502003, 2112385502001, 2112385502002, A0031538628, A2709050200, 
...View more
ConditionNew
item #10152A2Z
Show less
Ignition Knock Detonation Sensor for 1987-1991 Pontiac 6000
A-Premium®Part # APKNS067
Ignition Knock Detonation Sensor for 1987-1991 Pontiac 6000
4.812 Reviews
$23.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
1-year warranty
90 days free return
Fits Pontiac 6000: 1987 1988 1989 1990 1991
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ConditionNew
item #1012YYV1
Note
This item does not come with a Wiring Harness.
Show less
Ignition Knock Detonation Sensor for 1993-1995 Cadillac DeVille
A-Premium®Part # APKNS067
Ignition Knock Detonation Sensor for 1993-1995 Cadillac DeVille
4.812 Reviews
$23.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
1-year warranty
90 days free return
Fits Cadillac DeVille: 1993 1994 1995
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ConditionNew
item #1012Z0N2
Note
This item does not come with a Wiring Harness.
Show less
Ignition Knock Detonation Sensor for 1981 1988-1995 Oldsmobile Cutlass
A-Premium®Part # APKNS067
Ignition Knock Detonation Sensor for 1981 1988-1995 Oldsmobile Cutlass
4.812 Reviews
$23.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
1-year warranty
90 days free return
Fits Oldsmobile Cutlass: 1981 1988 1989 1990 1991 1992 1993 1994 1995
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ConditionNew
item #1012YXWP
Note
This item does not come with a Wiring Harness.
Show less
Ignition Knock Detonation Sensor for 1990-1994 Audi V8 Quattro
A-Premium®Part # APKNS057
Ignition Knock Detonation Sensor for 1990-1994 Audi V8 Quattro
4.812 Reviews
$17.99
Enter ZIP codeFree standard shipping
1-year warranty
90 days free return
Fits Audi V8 Quattro: 1990 1991 1992 1993 1994
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
KS123, 077905377A, 0261231040
ConditionNew
item #1012YWSR
Show less
Ignition Knock Detonation Sensor for 1997-1999 2010 Audi A8 Quattro
A-Premium®Part # APKNS057
Ignition Knock Detonation Sensor for 1997-1999 2010 Audi A8 Quattro
4.812 Reviews
$17.99
Enter ZIP codeFree standard shipping
1-year warranty
90 days free return
Fits Audi A8 Quattro: 1997 1998 1999 2010
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
KS123, 077905377A, 0261231040
ConditionNew
item #1012YXRR
Show less
Ignition Knock Detonation Sensor for 1993 Cadillac Commercial Chassis 4.9L V8
A-Premium®Part # APKNS067
Ignition Knock Detonation Sensor for 1993 Cadillac Commercial Chassis 4.9L V8
4.812 Reviews
$23.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
1-year warranty
90 days free return
Fits 1993 Cadillac Commercial Chassis
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ConditionNew
item #10019N5U
Note
This item does not come with a Wiring Harness.
Show less
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