Summer Maintenance: Essential Prep for Your Ride!
24/7 Customer service
USD
Add your vehicle
Address
Login
Cart
Item
$0.00
Engine
Body & Lamp Assembly
Brake & Wheel Parts
Drivetrain
Heating & Cooling
Exterior
Suspension & Steering
Rewards program
About us
Blog
Home
›
All Categories
›
Engine
›
Electronic Control Modules, Ignition & Distributors
›
Knock Sensor
Add your vehicle to ensure fitment
Required Fields
Select a different vehicle
Make/Model
VIN
Save
Knock Sensor
839
items
All filters
Sort By
Price
Placement on Vehicle
Make
Brand
Material
Color
Warranty
Walker Products
Part #
242-1047
Walker Products 242-1047 Ignition Knock (Detonation) Sensor
4.3
24 Reviews
$
62
.
99
Edit
ZIP code
3-year warranty
90 days free return
Fits 2002-2002 Chrysler 300M, 2002-2002 Chrysler Concorde, 2003-2004 Chrysler Concorde, 2004-2004 Chrysler Pacifica, 2005-2005 Chrysler Pacifica, 2007-2008 Chrysler Pacifica, 2008-2009 Chrysler Aspen, 2008-2010 Chrysler Town & Country, 2002-2002 Dodge Intrepid, 2003-2004 Dodge Intrepid, 2007-2008 Dodge Dakota, 2007-2009 Dodge Durango, 2007-2010 Dodge Ram 1500, 2007-2011 Dodge Nitro, 2008-2010 Dodge Grand Caravan, 2009-2009 Dodge Durango, 2009-2010 Dodge Dakota, 2009-2010 Dodge Ram 1500, 2007-2010 Jeep Commander, 2007-2010 Jeep Grand Cherokee
Check if this fits your vehicle
Buy now
Add to cart
Item Located
United States
Quantity
1
Part interchange
242-1047,
4606093AC,
4606093AE,
4606093AF,
KS67,
ID0297,
68045802AA,
2KNC0129,
...
View more
item #
1001LKZP
Show less
Walker Products
Part #
242-1372
Walker Products 242-1372 Ignition Knock (Detonation) Sensor
4.3
24 Reviews
$
39
.
99
Edit
ZIP code
3-year warranty
90 days free return
Fits 2014-2019 Mercedes-Benz CLA250, 2015-2020 Mercedes-Benz GLA250
Check if this fits your vehicle
Buy now
Add to cart
Item Located
United States
Quantity
1
Part interchange
242-1372
item #
1001LK6G
Show less
Walker Products
Part #
242-1361
Walker Products 242-1361 Ignition Knock (Detonation) Sensor
4.3
24 Reviews
$
34
.
99
Edit
ZIP code
3-year warranty
90 days free return
Fits 2002-2002 Chevrolet Trailblazer, 2002-2002 Chevrolet Trailblazer EXT, 2002-2002 GMC Envoy, 2002-2002 GMC Envoy XL, 2002-2002 Oldsmobile Bravada
Check if this fits your vehicle
Buy now
Add to cart
Item Located
United States
Quantity
1
Part interchange
242-1361
item #
1001LG41
Show less
Walker Products
Part #
242-91022
Walker Products 242-91022 Ignition Knock (Detonation) Sensor
4.3
24 Reviews
$
53
.
99
Edit
ZIP code
3-year warranty
90 days free return
Fits 1996-1998 Chevrolet C1500, 1996-1998 Chevrolet K1500, 1996-1999 Chevrolet P30, 1996-2000 Chevrolet Astro, 1996-2000 Chevrolet Express 1500, 1996-2000 Chevrolet Express 2500, 1996-2001 Chevrolet Blazer, 1996-2001 Chevrolet S10, 1999-2000 Chevrolet Silverado 1500, 1996-1998 GMC C1500, 1996-1998 GMC K1500, 1996-1999 GMC P3500, 1996-2000 GMC Safari, 1996-2000 GMC Savana 1500, 1996-2000 GMC Savana 2500, 1996-2001 GMC Jimmy, 1996-2001 GMC Sonoma, 1999-2000 GMC Sierra 1500, 2000-2000 GMC Savana 3500, 1997-2000 Isuzu Hombre
Check if this fits your vehicle
Buy now
Add to cart
Item Located
United States
Quantity
1
Part interchange
242-91022,
144-412,
SU1126DG,
29036,
8104560750,
SU1126,
ID0117,
AS10001,
...
View more
item #
1001LGE3
Show less
Walker Products
Part #
242-91149
Walker Products 242-91149 Ignition Knock (Detonation) Sensor
4.3
24 Reviews
$
54
.
99
Edit
ZIP code
3-year warranty
90 days free return
Fits 2004-2008 Chrysler Crossfire, 1996-1998 Mercedes-Benz S500, 1996-1999 Mercedes-Benz S420, 1996-1999 Mercedes-Benz S600, 1997-1997 Mercedes-Benz E420, 1997-2002 Mercedes-Benz SL600, 1997-2006 Mercedes-Benz SL500, 1998-1999 Mercedes-Benz CL600, 1998-2000 Mercedes-Benz C280, 1998-2000 Mercedes-Benz C43 AMG, 1998-2002 Mercedes-Benz E430, 1998-2003 Mercedes-Benz ML320, 1998-2004 Mercedes-Benz E320, 1998-2005 Mercedes-Benz CLK320, 1998-2006 Mercedes-Benz CL500, 1999-1999 Mercedes-Benz CLK430, 1999-1999 Mercedes-Benz S500, 1999-2001 Mercedes-Benz E55 AMG, 1999-2001 Mercedes-Benz ML430, 2000-2001 Mercedes-Benz ML55 AMG
Check if this fits your vehicle
Buy now
Add to cart
Item Located
United States
Quantity
1
Part interchange
242-91149,
5101116AA,
V30-72-0102,
6PG009108-811,
7517364,
84.029,
ID0181,
AS10218,
...
View more
item #
1001LGG8
Show less
Walker Products
Part #
242-1107
Walker Products 242-1107 Ignition Knock (Detonation) Sensor
4.3
24 Reviews
$
94
.
99
Only 1 item left in stock
Edit
ZIP code
3-year warranty
90 days free return
Fits 2000-2000 Lexus LX470, 2001-2005 Lexus LX470, 2003-2004 Lexus GX470, 1995-1997 Toyota Celica, 1995-1997 Toyota Corolla, 2000-2000 Toyota Land Cruiser, 2001-2004 Toyota Sequoia, 2001-2004 Toyota Tundra, 2001-2005 Toyota Land Cruiser, 2003-2003 Toyota 4Runner
Check if this fits your vehicle
Buy now
Add to cart
Item Located
United States
Quantity
1
Part interchange
242-1107,
DKS636,
551354,
J5672007,
8961512030,
8961522050,
8961552010,
SU5374,
...
View more
item #
1001LLT4
Show less
Walker Products
Part #
242-1118
Walker Products 242-1118 Ignition Knock (Detonation) Sensor
4.3
24 Reviews
$
106
.
99
Edit
ZIP code
3-year warranty
90 days free return
Fits 1995-1997 Volkswagen Passat, 1995-1998 Volkswagen Golf, 1995-1999 Volkswagen Jetta
Check if this fits your vehicle
Buy now
Add to cart
Item Located
United States
Quantity
1
Part interchange
242-1118,
V10-72-0930,
95VW12A699AA,
1029801,
6PG009108-901,
7517356,
ID0212,
84.018,
...
View more
item #
1001LEDH
Show less
Walker Products
Part #
242-1342
Walker Products 242-1342 Ignition Knock (Detonation) Sensor, Rear Side
4.3
24 Reviews
$
76
.
99
Edit
ZIP code
3-year warranty
90 days free return
Fits 2011-2016 Hyundai Equus, 2015-2017 Kia K900
Check if this fits your vehicle
Buy now
Add to cart
Item Located
United States
Quantity
1
Installation Position
Rear
Part interchange
242-1342
item #
1001LH3A
Show less
Walker Products
Part #
242-1142
Walker Products 242-1142 Ignition Knock (Detonation) Sensor
4.3
24 Reviews
$
64
.
99
Edit
ZIP code
3-year warranty
90 days free return
Fits 2000-2000 Audi TT, 2000-2000 Audi TT Quattro
Check if this fits your vehicle
Buy now
Add to cart
Item Located
United States
Quantity
1
Part interchange
242-1142,
06A905377A,
V10-72-0923,
6PG009108-681,
7517352,
ID0092,
84.021,
AS10220,
...
View more
item #
1001LGH4
Show less
Walker Products
Part #
242-1051
Walker Products 242-1051 Ignition Knock (Detonation) Sensor
4.3
24 Reviews
$
41
.
99
Edit
ZIP code
3-year warranty
90 days free return
Fits 2000-2002 Cadillac DeVille, 2000-2002 Cadillac Eldorado, 2000-2002 Cadillac Seville, 2001-2004 Chevrolet Astro, 2001-2004 Chevrolet Express 1500, 2001-2004 Chevrolet Express 2500, 2001-2004 Chevrolet Silverado 1500, 2002-2002 Chevrolet Blazer, 2002-2003 Chevrolet S10, 2003-2004 Chevrolet Blazer, 2004-2004 Chevrolet S10, 2005-2005 Chevrolet Astro, 2005-2005 Chevrolet Blazer, 2005-2005 Chevrolet Express 1500, 2005-2005 Chevrolet Express 2500, 2001-2002 GMC Savana 3500, 2001-2004 GMC Safari, 2001-2004 GMC Savana 1500, 2001-2004 GMC Savana 2500, 2001-2004 GMC Sierra 1500
Check if this fits your vehicle
Buy now
Add to cart
Item Located
United States
Quantity
1
Part interchange
242-1051,
KS62,
SU1333,
KS115,
S8697,
21024729,
21024981,
5S2166,
...
View more
item #
1001LDD3
Show less
Walker Products
Part #
242-1050
Walker Products 242-1050 Ignition Knock (Detonation) Sensor
4.3
24 Reviews
$
80
.
99
Edit
ZIP code
3-year warranty
90 days free return
Fits 2004-2010 INFINITI QX56, 2002-2004 Nissan Altima, 2003-2003 Nissan Sentra, 2003-2003 Nissan Sentra, 2003-2006 Nissan Sentra, 2004-2004 Nissan Altima, 2004-2004 Nissan Pathfinder Armada, 2004-2006 Nissan Altima, 2004-2008 Nissan Maxima, 2004-2009 Nissan Quest, 2004-2009 Nissan TITAN, 2005-2005 Nissan Frontier, 2005-2005 Nissan Xterra, 2005-2009 Nissan Armada, 2005-2010 Nissan Pathfinder, 2006-2008 Nissan Frontier, 2006-2008 Nissan Frontier, 2006-2010 Nissan Xterra, 2007-2011 Nissan Versa, 2007-2012 Nissan Sentra
Check if this fits your vehicle
Buy now
Add to cart
Item Located
United States
Quantity
1
Part interchange
242-1050,
ID0252,
550611,
1607578480,
7701065379,
19592,
1321530128,
A1321530128,
...
View more
item #
1001LDV7
Show less
Walker Products
Part #
242-1042
Walker Products 242-1042 Ignition Knock (Detonation) Sensor
4.3
24 Reviews
$
69
.
99
Edit
ZIP code
3-year warranty
90 days free return
Fits 1996-1997 Chrysler Town & Country, 1996-1997 Dodge Caravan, 1996-1997 Dodge Caravan, 1996-1997 Dodge Grand Caravan, 1996-1997 Dodge Grand Caravan, 1996-1997 Plymouth Grand Voyager, 1996-1997 Plymouth Voyager
Check if this fits your vehicle
Buy now
Add to cart
Item Located
United States
Quantity
1
Part interchange
242-1042,
144-607,
4686135,
4686243,
29063,
SU378,
ID0134,
AS10079,
...
View more
item #
1001LDYR
Show less
Walker Products
Part #
242-1043
Walker Products 242-1043 Ignition Knock (Detonation) Sensor, Left Driver Side
4.3
24 Reviews
$
93
.
99
Edit
ZIP code
3-year warranty
90 days free return
Fits 1996-2004 Acura RL, 1996-1997 Honda Civic del Sol, 1996-1997 Honda Civic del Sol, 1996-1998 Honda Civic, 1999-2000 Honda Civic, 1999-2000 Honda Civic
Check if this fits your vehicle
Buy now
Add to cart
Item Located
United States
Quantity
1
Installation Position
Left
Part interchange
242-1043,
KS49,
ID0089,
AS10073,
144-714,
29012,
29068,
30530P2MA01,
...
View more
item #
1001LHRR
Show less
Walker Products
Part #
242-1061
Walker Products 242-1061 Ignition Knock (Detonation) Sensor
4.3
24 Reviews
$
58
.
99
Edit
ZIP code
3-year warranty
90 days free return
Fits 1998-2001 Chrysler Concorde, 1999-2001 Chrysler 300M, 1999-2001 Chrysler LHS, 2003-2004 Chrysler 300M, 2003-2004 Chrysler Concorde, 2005-2005 Chrysler Pacifica, 2005-2010 Chrysler 300, 2005-2010 Chrysler 300, 2005-2010 Chrysler Sebring, 2006-2006 Chrysler Pacifica, 2007-2010 Chrysler Sebring, 1998-2001 Dodge Intrepid, 2000-2001 Dodge Intrepid, 2003-2004 Dodge Intrepid, 2004-2006 Dodge Stratus, 2005-2008 Dodge Magnum, 2005-2008 Dodge Magnum, 2006-2010 Dodge Charger, 2006-2010 Dodge Charger, 2008-2010 Dodge Avenger
Check if this fits your vehicle
Buy now
Add to cart
Item Located
United States
Quantity
1
Part interchange
242-1061,
4606093,
4606093AD,
4609093AD,
SU3069,
71-6554,
ID0127,
ID0297,
...
View more
item #
1001LKUR
Show less
Walker Products
Part #
242-1048
Walker Products 242-1048 Ignition Knock (Detonation) Sensor
4.3
24 Reviews
$
64
.
99
Quantity
Less than 3
Edit
ZIP code
3-year warranty
90 days free return
Fits 2002-2006 Dodge Ram 1500, 2004-2006 Dodge Dakota, 2004-2006 Dodge Durango, 2002-2006 Jeep Liberty, 2005-2006 Jeep Grand Cherokee, 2006-2006 Jeep Commander, 2006-2006 Mitsubishi Raider
Check if this fits your vehicle
Buy now
Add to cart
Item Located
United States
Quantity
1
Part interchange
242-1048,
56041679AB,
56041679AC,
56041679AD,
SU3328,
ID0231,
KS171,
S8771,
...
View more
item #
1001LHTZ
Show less
Walker Products
Part #
242-1056
Walker Products 242-1056 Ignition Knock (Detonation) Sensor
4.3
24 Reviews
$
40
.
99
Edit
ZIP code
3-year warranty
90 days free return
Fits 2002-2004 Acura RSX, 2004-2008 Acura TSX, 2005-2005 Acura RSX, 2006-2006 Acura RSX, 2007-2012 Acura RDX, 2002-2005 Honda Civic, 2002-2009 Honda CR-V, 2003-2007 Honda Accord, 2003-2011 Honda Element
Check if this fits your vehicle
Buy now
Add to cart
Item Located
United States
Quantity
1
Part interchange
242-1056,
29238,
30530PPLA01,
30530PNA003,
SU6143,
71-6695,
ID0213,
KS197,
...
View more
item #
1001LGGS
Show less
Walker Products
Part #
242-1054
Walker Products 242-1054 Ignition Knock (Detonation) Sensor
4.3
24 Reviews
$
54
.
99
Edit
ZIP code
3-year warranty
90 days free return
Fits 2007-2007 Chrysler Aspen, 2005-2007 Dodge Dakota, 2005-2007 Dodge Durango, 2005-2007 Dodge Ram 1500, 2002-2007 Jeep Grand Cherokee, 2006-2007 Jeep Commander, 2006-2007 Mitsubishi Raider
Check if this fits your vehicle
Buy now
Add to cart
Item Located
United States
Quantity
1
Part interchange
242-1054,
56041677AA,
56041677AB,
SU3316,
ID0225,
KS167,
S8767,
158-1292,
...
View more
item #
1001LKXL
Show less
Walker Products
Part #
242-1006
Walker Products 242-1006 Ignition Knock (Detonation) Sensor
4.3
24 Reviews
$
40
.
99
Edit
ZIP code
3-year warranty
90 days free return
Fits 1998-2002 Ford Escort, 1999-1999 Ford Mustang, 2000-2002 Ford Focus, 2001-2001 Ford Mustang, 2003-2004 Ford Focus, 2003-2004 Ford Mustang, 1998-1999 Mercury Tracer
Check if this fits your vehicle
Buy now
Add to cart
Item Located
United States
Quantity
1
Part interchange
242-1006,
144-210,
29061,
F8CZ12A699AA,
SU2140,
ID0135,
KS56,
S8701,
...
View more
item #
1001LGYU
Show less
Walker Products
Part #
242-1104
Walker Products 242-1104 Ignition Knock (Detonation) Sensor
4.3
24 Reviews
$
35
.
99
Edit
ZIP code
3-year warranty
90 days free return
Fits 2001-2005 Kia Rio
Check if this fits your vehicle
Buy now
Add to cart
Item Located
United States
Quantity
1
Part interchange
242-1104,
75175009,
0K30A18921,
83.3413,
DKS655,
ID0160,
J5670301,
2KNC0038,
...
View more
item #
1001LEV0
Show less
Walker Products
Part #
242-1064
Walker Products 242-1064 Ignition Knock (Detonation) Sensor
4.3
24 Reviews
$
58
.
99
Edit
ZIP code
3-year warranty
90 days free return
Fits 2006-2009 Honda S2000, 2006-2011 Honda Civic
Check if this fits your vehicle
Buy now
Add to cart
Item Located
United States
Quantity
1
Part interchange
242-1064,
30530PRC003,
SU10549,
71-6887,
ID0308,
KS300,
S8900,
158-1265,
...
View more
item #
1001LG01
Show less
1
...
36
37
38
39
40
...
42
Page 38 of 42
Shop By Makes
Chevrolet Knock Sensor
Hyundai Knock Sensor
Kia Knock Sensor
Volkswagen Knock Sensor
Pontiac Knock Sensor
GMC Knock Sensor
Audi Knock Sensor
Buick Knock Sensor
Cadillac Knock Sensor
Ford Knock Sensor
Honda Knock Sensor
Dodge Knock Sensor
Acura Knock Sensor
Mazda Knock Sensor
Toyota Knock Sensor
Oldsmobile Knock Sensor
Mercury Knock Sensor
Chrysler Knock Sensor
Nissan Knock Sensor
Lexus Knock Sensor
Mitsubishi Knock Sensor
Saab Knock Sensor
Isuzu Knock Sensor
Lincoln Knock Sensor
Saturn Knock Sensor
INFINITI Knock Sensor
Porsche Knock Sensor
BMW Knock Sensor
Mercedes-Benz Knock Sensor
Subaru Knock Sensor
Jeep Knock Sensor
Jaguar Knock Sensor
Suzuki Knock Sensor
Ram Knock Sensor
Land Rover Knock Sensor
Hummer Knock Sensor
Plymouth Knock Sensor
Mini Knock Sensor
Volvo Knock Sensor
Fiat Knock Sensor
Scion Knock Sensor
Seat Knock Sensor
Genesis Knock Sensor
Eagle Knock Sensor
Alfa Romeo Knock Sensor
SRT Knock Sensor
Daewoo Knock Sensor
Geo Knock Sensor
Smart Knock Sensor
Peugeot Knock Sensor
Renault Knock Sensor
Maybach Knock Sensor
AM General Knock Sensor
Rolls-Royce Knock Sensor
Show more