Summer Maintenance: Essential Prep for Your Ride!
24/7 Customer service
USD
Add your vehicle
Address
Login
Cart
Item
$0.00
A-Premium July 4 Deals Up to 15% OFFA-Premium July 4 Deals Up to 15% OFF
Add your vehicle to ensure fitmentRequired Fields
Select a different vehicle
Make/Model
VIN
Save

Buick Knock Sensor

118items
  • All filters
  • Sort By
  • Price
  • Placement on Vehicle
  • Brand
  • Material
  • Color
  • Warranty
Ignition Knock Detonation Sensor for 2010-2019 Buick LaCrosseIgnition Knock Detonation Sensor for 2010-2019 Buick LaCrosse
A-Premium®Part # APKNS043
Ignition Knock Detonation Sensor for 2010-2019 Buick LaCrosse
56 Reviews
$25.99
Edit ZIP code
1-year warranty
90 days free return
Fits Buick LaCrosse: 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Part interchange
KS374, 5S12507, 2421101, 12605738, 12636736, 1236180, 12692505, 12729597, 
...View more
item #1012YXR8
Show less
Knock Detonation Sensor for 2005-2007 Buick Allure
A-Premium®Part # APKNS070
Knock Detonation Sensor for 2005-2007 Buick Allure
56 Reviews
$28.99
Edit ZIP code
1-year warranty
90 days free return
Fits Buick Allure: 2005 2006 2007
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Part interchange
KS45, 5S2160, 2421020, ID0108, 10456215, 12591625, 72972, KS277, 
...View more
item #1012YX0Y
Show less
Knock Detonation Sensor for 2006-2007 Buick Rendezvous
A-Premium®Part # APCPS197
Knock Detonation Sensor for 2006-2007 Buick Rendezvous
56 Reviews
$18.99
Edit ZIP code
1-year warranty
90 days free return
Fits Buick Rendezvous: 2006 2007
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
MaterialMetal
ColorBlack
Part interchange
12570125, 12623730, 2131576, KS211
item #1003548L
Show less
Knock Detonation Sensor for 1994-1995 Buick Roadmaster
A-Premium®Part # APKNS065
Knock Detonation Sensor for 1994-1995 Buick Roadmaster
56 Reviews
$28.99
Quantity Less than 3
Edit ZIP code
1-year warranty
90 days free return
Fits Buick Roadmaster: 1994 1995
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Part interchange
KS3, 5S2152, 5S2170, 2421016, 10456019, 10456056, 10456126, 10456206, 
...View more
item #1012YZZC
Show less
Ignition Knock Detonation Sensor for 2018-2020 Buick Regal Sportback
A-Premium®Part # APKNS043
Ignition Knock Detonation Sensor for 2018-2020 Buick Regal Sportback
56 Reviews
$25.99
Edit ZIP code
1-year warranty
90 days free return
Fits Buick Regal Sportback: 2018 2019 2020
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Part interchange
KS374, 5S12507, 2421101, 12605738, 12636736, 1236180, 12692505, 12729597, 
...View more
item #1012Z217
Show less
Knock Detonation Sensor for 2006-2008 Buick Lucerne
A-Premium®Part # APKNS070
Knock Detonation Sensor for 2006-2008 Buick Lucerne
56 Reviews
$28.99
Edit ZIP code
1-year warranty
90 days free return
Fits Buick Lucerne: 2006 2007 2008
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Part interchange
KS45, 5S2160, 2421020, ID0108, 10456215, 12591625, 72972, KS277, 
...View more
item #1012YZZA
Show less
Knock Detonation Sensor for 2008 Buick Enclave 3.6L V6
A-Premium®Part # APKNS123
Knock Detonation Sensor for 2008 Buick Enclave 3.6L V6
56 Reviews
$21.99
Quantity Less than 5
Edit ZIP code
1-year warranty
90 days free return
Fits 2008 Buick Enclave
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
MaterialPlastic
Part interchange
KS210, 5S6624, 2421068, 12566845, 12586645, 12618603, 1864078J00, 93189202, 
...View more
item #10019DHC
Show less
Knock Detonation Sensor for 1991-1995 Buick Park Avenue
A-Premium®Part # APKNS065
Knock Detonation Sensor for 1991-1995 Buick Park Avenue
56 Reviews
$28.99
Quantity Less than 3
Edit ZIP code
1-year warranty
90 days free return
Fits Buick Park Avenue: 1991 1992 1993 1994 1995
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Part interchange
KS3, 5S2152, 5S2170, 2421016, 10456019, 10456056, 10456126, 10456206, 
...View more
item #1012YXAQ
Show less
Ignition Knock Detonation Sensor for 2009-2022 Buick Enclave
A-Premium®Part # APKNS043
Ignition Knock Detonation Sensor for 2009-2022 Buick Enclave
56 Reviews
$25.99
Edit ZIP code
1-year warranty
90 days free return
Fits Buick Enclave: 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Part interchange
KS374, 5S12507, 2421101, 12605738, 12636736, 1236180, 12692505, 12729597, 
...View more
item #1012YX7X
Show less
Knock Detonation Sensor for 2005-2009 Buick LaCrosse
A-Premium®Part # APKNS070
Knock Detonation Sensor for 2005-2009 Buick LaCrosse
56 Reviews
$28.99
Edit ZIP code
1-year warranty
90 days free return
Fits Buick LaCrosse: 2005 2006 2007 2008 2009
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Part interchange
KS45, 5S2160, 2421020, ID0108, 10456215, 12591625, 72972, KS277, 
...View more
item #1012YZV7
Show less
Knock Detonation Sensor for 2005-2008 Buick LaCrosse
A-Premium®Part # APKNS123
Knock Detonation Sensor for 2005-2008 Buick LaCrosse
56 Reviews
$21.99
Quantity Less than 5
Edit ZIP code
1-year warranty
90 days free return
Fits Buick LaCrosse: 2005 2006 2007 2008
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
MaterialPlastic
Part interchange
KS210, 5S6624, 2421068, 12566845, 12586645, 12618603, 1864078J00, 93189202, 
...View more
item #1012Z1PK
Show less
Knock Detonation Sensor for 1994-1995 Buick Commercial Chassis
A-Premium®Part # APKNS065
Knock Detonation Sensor for 1994-1995 Buick Commercial Chassis
56 Reviews
$28.99
Quantity Less than 3
Edit ZIP code
1-year warranty
90 days free return
Fits Buick Commercial Chassis: 1994 1995
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Part interchange
KS3, 5S2152, 5S2170, 2421016, 10456019, 10456056, 10456126, 10456206, 
...View more
item #1012Z18X
Show less
Ignition Knock Detonation Sensor for 2013-2017 Buick Regal
A-Premium®Part # APKNS043
Ignition Knock Detonation Sensor for 2013-2017 Buick Regal
56 Reviews
$25.99
Edit ZIP code
1-year warranty
90 days free return
Fits Buick Regal: 2013 2014 2015 2016 2017
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Part interchange
KS374, 5S12507, 2421101, 12605738, 12636736, 1236180, 12692505, 12729597, 
...View more
item #1012Z23E
Show less
Knock Detonation Sensor for 1996 Buick Regal 3.1L V6
A-Premium®Part # APKNS068
Knock Detonation Sensor for 1996 Buick Regal 3.1L V6
56 Reviews
$19.99
Quantity Less than 2
Edit ZIP code
1-year warranty
90 days free return
Fits 1996 Buick Regal
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
MaterialMetal/Plastic
Part interchange
KS49, 5S2157, 2421021, ID0106, 10456238, 72877, KNK32, 2KNC0023, 
...View more
item #100194WA
Show less
Knock Detonation Sensor for 2005-2007 Buick Allure
A-Premium®Part # APKNS123
Knock Detonation Sensor for 2005-2007 Buick Allure
56 Reviews
$21.99
Quantity Less than 5
Edit ZIP code
1-year warranty
90 days free return
Fits Buick Allure: 2005 2006 2007
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
MaterialPlastic
Part interchange
KS210, 5S6624, 2421068, 12566845, 12586645, 12618603, 1864078J00, 93189202, 
...View more
item #1012YY2U
Show less
Knock Detonation Sensor for 1989-1993 Buick Century
A-Premium®Part # APKNS065
Knock Detonation Sensor for 1989-1993 Buick Century
56 Reviews
$28.99
Quantity Less than 3
Edit ZIP code
1-year warranty
90 days free return
Fits Buick Century: 1989 1990 1991 1992 1993
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Part interchange
KS3, 5S2152, 5S2170, 2421016, 10456019, 10456056, 10456126, 10456206, 
...View more
item #1012YXT1
Show less
Ignition Knock Detonation Sensor for 2012-2017 Buick Verano
A-Premium®Part # APKNS043
Ignition Knock Detonation Sensor for 2012-2017 Buick Verano
56 Reviews
$25.99
Edit ZIP code
1-year warranty
90 days free return
Fits Buick Verano: 2012 2013 2014 2015 2016 2017
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Part interchange
KS374, 5S12507, 2421101, 12605738, 12636736, 1236180, 12692505, 12729597, 
...View more
item #1012Z1ZZ
Show less
Knock Detonation Sensor for 1996-2005 Buick Century
A-Premium®Part # APKNS068
Knock Detonation Sensor for 1996-2005 Buick Century
56 Reviews
$19.99
Quantity Less than 2
Edit ZIP code
1-year warranty
90 days free return
Fits Buick Century: 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
MaterialMetal/Plastic
Part interchange
KS49, 5S2157, 2421021, ID0106, 10456238, 72877, KNK32, 2KNC0023, 
...View more
item #1012Z03V
Show less
Knock Detonation Sensor for 2004-2006 Buick Rendezvous
A-Premium®Part # APKNS123
Knock Detonation Sensor for 2004-2006 Buick Rendezvous
56 Reviews
$21.99
Quantity Less than 5
Edit ZIP code
1-year warranty
90 days free return
Fits Buick Rendezvous: 2004 2005 2006
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
MaterialPlastic
Part interchange
KS210, 5S6624, 2421068, 12566845, 12586645, 12618603, 1864078J00, 93189202, 
...View more
item #1012Z143
Show less
Knock Detonation Sensor for 1988-1994 Buick LeSabre
A-Premium®Part # APKNS065
Knock Detonation Sensor for 1988-1994 Buick LeSabre
56 Reviews
$28.99
Quantity Less than 3
Edit ZIP code
1-year warranty
90 days free return
Fits Buick LeSabre: 1988 1989 1990 1991 1992 1993 1994
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Part interchange
KS3, 5S2152, 5S2170, 2421016, 10456019, 10456056, 10456126, 10456206, 
...View more
item #1012YXTV
Show less
123456
Page 2 of 6

Shop By Buick Models

Show more