Summer Maintenance: Essential Prep for Your Ride!
24/7 Customer service
USD
Add your vehicle
Address
Login
Cart
Item
$0.00
Add your vehicle to ensure fitmentRequired Fields
Select a different vehicle
Make/Model
VIN
Save

Cadillac Knock Sensor

109items
  • All filters
  • Sort By
  • Price
  • Placement on Vehicle
  • Brand
  • Material
  • Color
  • Warranty
Ignition Knock Detonation Sensor for 2014 2016 Cadillac ELRIgnition Knock Detonation Sensor for 2014 2016 Cadillac ELR
A-Premium®Part # APKNS004
Ignition Knock Detonation Sensor for 2014 2016 Cadillac ELR
56 Reviews
$18.99
Edit ZIP code
1-year warranty
90 days free return
Fits Cadillac ELR: 2014 2016
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Cadillac
Item LocatedUnited States
Quantity1
Part interchange
KS394, 5S12504, 2421103, ID0049, 25201064, 55563372, 73021, 2KNC0157, 
...View more
item #10139ZU2
Show less
Knock Detonation Sensor for 2005-2008 Cadillac STS
A-Premium®Part # APKNS123
Knock Detonation Sensor for 2005-2008 Cadillac STS
56 Reviews
$21.99
Quantity Less than 5
Edit ZIP code
1-year warranty
90 days free return
Fits Cadillac STS: 2005 2006 2007 2008
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Cadillac
Item LocatedUnited States
Quantity1
MaterialPlastic
Part interchange
KS210, 5S6624, 2421068, 12566845, 12586645, 12618603, 1864078J00, 93189202, 
...View more
item #1012YZQG
Show less
Knock Detonation Sensor for 2002-2006 Cadillac Escalade
A-Premium®Part # APCPS187
Knock Detonation Sensor for 2002-2006 Cadillac Escalade
56 Reviews
$22.99
Edit ZIP code
1-year warranty
90 days free return
Fits Cadillac Escalade: 2002 2003 2004 2005 2006
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Cadillac
Item LocatedUnited States
Quantity1
ColorSilver
Part interchange
10456603, KS116T, KS116
item #10036EHS
Show less
Ignition Knock Detonation Sensor for 2003-2004 Cadillac CTS
A-Premium®Part # APKNS109
Ignition Knock Detonation Sensor for 2003-2004 Cadillac CTS
56 Reviews
$27.99
Quantity Less than 3
Edit ZIP code
1-year warranty
90 days free return
Fits Cadillac CTS: 2003 2004
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Cadillac
Item LocatedUnited States
Quantity1
MaterialMetal/Plastic
Part interchange
KS164, 5S2350, ID0233, 90530434, 90541521, KCR204X, KS119, 0261231116, 
...View more
item #1012Z0DS
Show less
Knock Detonation Sensor for 2006-2009 Cadillac XLR
A-Premium®Part # APCPS197
Knock Detonation Sensor for 2006-2009 Cadillac XLR
56 Reviews
$18.99
Edit ZIP code
1-year warranty
90 days free return
Fits Cadillac XLR: 2006 2007 2008 2009
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Cadillac
Item LocatedUnited States
Quantity1
MaterialMetal
ColorBlack
Part interchange
12570125, 12623730, 2131576, KS211
item #1003513V
Show less
Knock Detonation Sensor for 2004-2008 Cadillac CTS
A-Premium®Part # APKNS123
Knock Detonation Sensor for 2004-2008 Cadillac CTS
56 Reviews
$21.99
Quantity Less than 5
Edit ZIP code
1-year warranty
90 days free return
Fits Cadillac CTS: 2004 2005 2006 2007 2008
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Cadillac
Item LocatedUnited States
Quantity1
MaterialPlastic
Part interchange
KS210, 5S6624, 2421068, 12566845, 12586645, 12618603, 1864078J00, 93189202, 
...View more
item #1012YXZ9
Show less
Knock Detonation Sensor for 2004-2005 Cadillac CTS
A-Premium®Part # APCPS187
Knock Detonation Sensor for 2004-2005 Cadillac CTS
56 Reviews
$22.99
Edit ZIP code
1-year warranty
90 days free return
Fits Cadillac CTS: 2004 2005
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Cadillac
Item LocatedUnited States
Quantity1
ColorSilver
Part interchange
10456603, KS116T, KS116
item #10036ACZ
Show less
Ignition Knock Detonation Sensor for 1997-2001 Cadillac Catera
A-Premium®Part # APKNS109
Ignition Knock Detonation Sensor for 1997-2001 Cadillac Catera
56 Reviews
$27.99
Quantity Less than 3
Edit ZIP code
1-year warranty
90 days free return
Fits Cadillac Catera: 1997 1998 1999 2000 2001
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Cadillac
Item LocatedUnited States
Quantity1
MaterialMetal/Plastic
Part interchange
KS164, 5S2350, ID0233, 90530434, 90541521, KCR204X, KS119, 0261231116, 
...View more
item #1012Z0RD
Show less
Knock Detonation Sensor for 2007-2009 Cadillac Escalade
A-Premium®Part # APCPS197
Knock Detonation Sensor for 2007-2009 Cadillac Escalade
56 Reviews
$18.99
Edit ZIP code
1-year warranty
90 days free return
Fits Cadillac Escalade: 2007 2008 2009
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Cadillac
Item LocatedUnited States
Quantity1
MaterialMetal
ColorBlack
Part interchange
12570125, 12623730, 2131576, KS211
item #100352VG
Show less
Knock Detonation Sensor for 2004-2008 Cadillac SRX
A-Premium®Part # APKNS123
Knock Detonation Sensor for 2004-2008 Cadillac SRX
56 Reviews
$21.99
Quantity Less than 5
Edit ZIP code
1-year warranty
90 days free return
Fits Cadillac SRX: 2004 2005 2006 2007 2008
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Cadillac
Item LocatedUnited States
Quantity1
MaterialPlastic
Part interchange
KS210, 5S6624, 2421068, 12566845, 12586645, 12618603, 1864078J00, 93189202, 
...View more
item #1012YZDK
Show less
Knock Detonation Sensor for 1994-1995 Cadillac Commercial Chassis
A-Premium®Part # APKNS065
Knock Detonation Sensor for 1994-1995 Cadillac Commercial Chassis
56 Reviews
$28.99
Quantity Less than 5
Edit ZIP code
1-year warranty
90 days free return
Fits Cadillac Commercial Chassis: 1994 1995
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Cadillac
Item LocatedUnited States
Quantity1
Part interchange
KS3, 5S2152, 5S2170, 2421016, 10456019, 10456056, 10456126, 10456206, 
...View more
item #1012Z05S
Show less
Knock Detonation Sensor for 2019-2020 Cadillac CT6
A-Premium®Part # APKNS129
Knock Detonation Sensor for 2019-2020 Cadillac CT6
56 Reviews
$22.99
Quantity Less than 4
Edit ZIP code
1-year warranty
90 days free return
Fits Cadillac CT6: 2019 2020
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Cadillac
Item LocatedUnited States
Quantity1
Part interchange
KS511, 55494828
item #1012ZHQ1
Show less
Knock Detonation Sensor for 2008-2009 Cadillac SRX
A-Premium®Part # APCPS197
Knock Detonation Sensor for 2008-2009 Cadillac SRX
56 Reviews
$18.99
Edit ZIP code
1-year warranty
90 days free return
Fits Cadillac SRX: 2008 2009
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Cadillac
Item LocatedUnited States
Quantity1
MaterialMetal
ColorBlack
Part interchange
12570125, 12623730, 2131576, KS211
item #100351UU
Show less
Ignition Knock Detonation Sensor for 2006 Cadillac DTS 4.6L V8
A-Premium®Part # APKNS110
Ignition Knock Detonation Sensor for 2006 Cadillac DTS 4.6L V8
56 Reviews
$25.99
Quantity Less than 3
Edit ZIP code
1-year warranty
90 days free return
Fits 2006 Cadillac DTS
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Cadillac
Item LocatedUnited States
Quantity1
Part interchange
KS154, 5S2351, 2421053, ID0234, 12567446, 8125674460, 2131525
item #10019521
Note
This item only fits the Sedan model.
Show less
Knock Detonation Sensor for 1994-1995 Cadillac Fleetwood
A-Premium®Part # APKNS065
Knock Detonation Sensor for 1994-1995 Cadillac Fleetwood
56 Reviews
$28.99
Quantity Less than 5
Edit ZIP code
1-year warranty
90 days free return
Fits Cadillac Fleetwood: 1994 1995
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Cadillac
Item LocatedUnited States
Quantity1
Part interchange
KS3, 5S2152, 5S2170, 2421016, 10456019, 10456056, 10456126, 10456206, 
...View more
item #1012YXHQ
Show less
Knock / Detonation Sensor for 2019 Cadillac CT6
A-Premium®Part # APKNS139
Knock / Detonation Sensor for 2019 Cadillac CT6
56 Reviews
$19.99
Edit ZIP code
1-year warranty
90 days free return
Fits 2019 Cadillac CT6
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Cadillac
Item LocatedUnited States
Quantity1
MaterialMetal, Plastic
Part interchange
KS512, 55503494
ConditionNew
item #10188DKZ
Note
This item comes with harness.
Show less
Knock Detonation Sensor for 2006-2010 Cadillac STS
A-Premium®Part # APCPS197
Knock Detonation Sensor for 2006-2010 Cadillac STS
56 Reviews
$18.99
Edit ZIP code
1-year warranty
90 days free return
Fits Cadillac STS: 2006 2007 2008 2009 2010
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Cadillac
Item LocatedUnited States
Quantity1
MaterialMetal
ColorBlack
Part interchange
12570125, 12623730, 2131576, KS211
item #100351GE
Show less
Ignition Knock Detonation Sensor for 2003-2004 Cadillac Seville
A-Premium®Part # APKNS110
Ignition Knock Detonation Sensor for 2003-2004 Cadillac Seville
56 Reviews
$25.99
Quantity Less than 3
Edit ZIP code
1-year warranty
90 days free return
Fits Cadillac Seville: 2003 2004
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Cadillac
Item LocatedUnited States
Quantity1
Part interchange
KS154, 5S2351, 2421053, ID0234, 12567446, 8125674460, 2131525
item #1012YZV8
Note
This item only fits the Sedan model.
Show less
Knock Detonation Sensor for 1988-1990 Cadillac Brougham
A-Premium®Part # APKNS065
Knock Detonation Sensor for 1988-1990 Cadillac Brougham
56 Reviews
$28.99
Quantity Less than 5
Edit ZIP code
1-year warranty
90 days free return
Fits Cadillac Brougham: 1988 1989 1990
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Cadillac
Item LocatedUnited States
Quantity1
Part interchange
KS3, 5S2152, 5S2170, 2421016, 10456019, 10456056, 10456126, 10456206, 
...View more
item #1012Z1Q9
Show less
Knock / Detonation Sensor for 2019-2023 Cadillac XT4
A-Premium®Part # APKNS139
Knock / Detonation Sensor for 2019-2023 Cadillac XT4
56 Reviews
$19.99
Edit ZIP code
1-year warranty
90 days free return
Fits Cadillac XT4: 2019 2020 2021 2022 2023
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Cadillac
Item LocatedUnited States
Quantity1
MaterialMetal, Plastic
Part interchange
KS512, 55503494
ConditionNew
item #10188APY
Note
This item comes with harness.
Show less
123456
Page 1 of 6

Shop By Cadillac Models

Show more