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Buick Knock Sensor

73 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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Ignition Knock (Detonation) Sensor - Delphi AS10015Ignition Knock (Detonation) Sensor - Delphi AS10015
DelphiPart # AS10015
Ignition Knock (Detonation) Sensor - Delphi AS10015
52 Reviews
$55.99
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3-year warranty
90 days free return
Fits 1992-1993 Buick Roadmaster, 1990-1992 Cadillac Brougham, 1999-2000 Cadillac Escalade, 1985-1985 Chevrolet K20, 1985-1986 Chevrolet C10, 1985-1986 Chevrolet C20, 1985-1986 Chevrolet K10, 1985-1990 Chevrolet Astro, 1987-1987 Chevrolet R10, 1987-1987 Chevrolet R10, 1987-1987 Chevrolet R20, 1987-1987 Chevrolet V10, 1987-1987 Chevrolet V10, 1987-1987 Chevrolet V20, 1987-1988 Chevrolet R10 Suburban, 1987-1988 Chevrolet R20, 1987-1988 Chevrolet R20, 1987-1988 Chevrolet R20 Suburban, 1987-1988 Chevrolet R20 Suburban, 1987-1988 Chevrolet R30
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Part interchange
AS10015, 5S2158, SU154, S8012, 213324, 10456288, 29016, DKS209, 
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item #1001X17K
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Ignition Knock (Detonation) Sensor - Delphi AS10262
DelphiPart # AS10262
Ignition Knock (Detonation) Sensor - Delphi AS10262
52 Reviews
$31.99
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3-year warranty
90 days free return
Fits 2009-2022 Buick Enclave, 2010-2010 Buick LaCrosse, 2010-2010 Buick LaCrosse, 2011-2011 Buick Regal, 2011-2017 Buick LaCrosse, 2012-2012 Buick Verano, 2012-2017 Buick Regal, 2013-2016 Buick Verano, 2016-2019 Buick Encore, 2017-2017 Buick Verano, 2017-2018 Buick Encore, 2017-2018 Buick Encore, 2017-2019 Buick Encore, 2018-2019 Buick LaCrosse, 2018-2020 Buick Regal Sportback, 2019-2019 Buick Encore, 2021-2022 Buick Encore, 2009-2009 Cadillac SRX, 2009-2010 Cadillac STS, 2009-2019 Cadillac CTS
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Part interchange
AS10262, DKS814, KS374, 12 60 5738, 12636736
item #1001X4S9
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Ignition Knock (Detonation) Sensor - Delphi AS10133
DelphiPart # AS10133
Ignition Knock (Detonation) Sensor - Delphi AS10133
52 Reviews
$46.99
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3-year warranty
90 days free return
Fits 1994-1995 Buick Roadmaster, 1994-1995 Cadillac Fleetwood, 1991-1992 Chevrolet Camaro, 1992-1995 Chevrolet Corvette, 1993-1993 Chevrolet Corvette, 1993-1995 Chevrolet Camaro, 1994-1995 Chevrolet Caprice, 1994-1995 Chevrolet Impala, 1995-1995 Chevrolet Corvette, 1991-1992 Pontiac Firebird, 1993-1995 Pontiac Firebird
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Part interchange
AS10133, SU150, 5S2152, 21396, S8009, 3H3, 10456126, 29020, 
...View more
item #1001X38E
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Ignition Knock (Detonation) Sensor - Delphi AS10013
DelphiPart # AS10013
Ignition Knock (Detonation) Sensor - Delphi AS10013
52 Reviews
$42.99
Low stock: Only 5 left
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3-year warranty
90 days free return
Fits 1996-1996 Buick Century, 1996-1996 Buick Regal, 1996-1998 Buick Skylark, 1997-2005 Buick Century, 2002-2003 Buick Rendezvous, 2004-2005 Buick Rendezvous, 1996-1996 Chevrolet Beretta, 1996-1996 Chevrolet Corsica, 1996-1996 Chevrolet Lumina APV, 1996-1997 Chevrolet Lumina, 1996-1997 Chevrolet Monte Carlo, 1997-1999 Chevrolet Malibu, 1997-2005 Chevrolet Venture, 1998-1999 Chevrolet Lumina, 1998-1999 Chevrolet Monte Carlo, 2000-2001 Chevrolet Lumina, 2000-2003 Chevrolet Malibu, 2000-2005 Chevrolet Impala, 2000-2005 Chevrolet Monte Carlo, 1996-1997 Oldsmobile Cutlass Supreme
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Part interchange
AS10013, 5S2157, SU1076, 213307, S8601, 242-1021, 10456238, 29028, 
...View more
item #1001X6CU
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Ignition Knock (Detonation) Sensor - Delphi AS10009
DelphiPart # AS10009
Ignition Knock (Detonation) Sensor - Delphi AS10009
52 Reviews
$67.99
Edit ZIP code
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, 2005-2009 Buick LaCrosse, 2006-2008 Buick Lucerne, 1996-2002 Chevrolet Camaro, 1998-1998 Chevrolet Lumina, 1998-2005 Chevrolet Monte Carlo, 1999-1999 Chevrolet Lumina, 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, 1996-2002 Pontiac Firebird, 1996-2003 Pontiac Bonneville
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Part interchange
AS10009, 5S2160, SU1073, 213297, 2133522, S8605, 242-1020, 10456215, 
...View more
item #1001X4D1
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Ignition Knock (Detonation) Sensor - Delphi AS10017
DelphiPart # AS10017
Ignition Knock (Detonation) Sensor - Delphi AS10017
52 Reviews
$64.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2004-2004 Buick Rainier, 2002-2006 Cadillac Escalade, 2002-2006 Cadillac Escalade EXT, 2003-2006 Cadillac Escalade ESV, 2004-2005 Cadillac CTS, 1998-1998 Chevrolet Camaro, 1998-1998 Chevrolet Corvette, 1999-1999 Chevrolet Silverado 2500, 1999-2002 Chevrolet Camaro, 1999-2004 Chevrolet Corvette, 1999-2006 Chevrolet Silverado 1500, 1999-2006 Chevrolet Silverado 1500, 2000-2000 Chevrolet Silverado 2500, 2000-2000 Chevrolet Suburban 2500, 2000-2000 Chevrolet Tahoe, 2000-2000 Chevrolet Tahoe, 2000-2002 Chevrolet Suburban 1500, 2000-2004 Chevrolet Silverado 2500, 2001-2003 Chevrolet Silverado 1500 HD, 2001-2006 Chevrolet Silverado 2500 HD
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Part interchange
AS10017, 5S2172, SU1282, 2133521, 213362, S8696, 242-1039, 7Q3, 
...View more
item #1001X6P9
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Ignition Knock (Detonation) Sensor - Delphi AS10216
DelphiPart # AS10216
Ignition Knock (Detonation) Sensor - Delphi AS10216
52 Reviews
$32.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2010-2010 Buick LaCrosse, 2011-2011 Buick Regal, 2011-2013 Buick Regal, 2013-2016 Buick Verano, 2009-2009 Chevrolet Malibu, 2009-2009 Chevrolet Malibu, 2009-2009 Chevrolet Malibu, 2009-2009 Chevrolet Malibu, 2009-2010 Chevrolet Cobalt, 2009-2010 Chevrolet HHR, 2010-2010 Chevrolet Equinox, 2010-2010 Chevrolet Malibu, 2010-2010 GMC Terrain, 2009-2009 Pontiac G5, 2009-2009 Pontiac Solstice, 2009-2010 Pontiac G6, 2011-2011 Saab 9-5, 2009-2009 Saturn Aura, 2009-2010 Saturn Sky, 2009-2010 Saturn Vue
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Part interchange
AS10216, S8993, DKS833, KS393, 12621820
item #1001X6KG
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Knock Detonation Sensor for Buick Rainier Cadillac CTS GMC Chevrolet Silverado 1500
A-Premium®Part # APCPS187
Knock Detonation Sensor for Buick Rainier Cadillac CTS GMC Chevrolet Silverado 1500
4.811 Reviews
$22.99
Edit ZIP code
1-year warranty
90 days free return
Fits 2004 - 2004 Buick Rainier, 2004 - 2005 Cadillac CTS, 2002 - 2005 Cadillac Escalade, 2002 - 2006 Cadillac Escalade, 2005 - 2006 Chevrolet Avalanche 1500, 2002 - 2006 Chevrolet Avalanche 1500, 1998 - 2002 Chevrolet Camaro, 1998 - 2004 Chevrolet Corvette, 2007 - 2007 Chevrolet Express 1500, 2003 - 2007 Chevrolet Express 1500, 2003 - 2007 Chevrolet Express 2500, 2003 - 2005 Chevrolet Express 2500, 2004 - 2005 Chevrolet Express 2500, 2004 - 2007 Chevrolet Express 2500, 2003 - 2007 Chevrolet Express 3500, 2003 - 2005 Chevrolet Express 3500, 2003 - 2007 Chevrolet Express 3500, 1999 - 2006 Chevrolet Silverado 1500, 2002 - 2006 Chevrolet Silverado 1500, 1999 - 2006 Chevrolet Silverado 1500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
ColorSilver
ConditionNew
item #100369PL
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Ignition Knock Detonation Sensor for Chevrolet Blazer GMC Buick Cadillac 2 Blade
A-Premium®Part # APKNS043
Ignition Knock Detonation Sensor for Chevrolet Blazer GMC Buick Cadillac 2 Blade
4.811 Reviews
$25.99
Edit ZIP code
1-year warranty
90 days free return
Fits 2009 - 2022 Buick Enclave, 2011 - 2016 Buick LaCrosse, 2010 - 2010 Buick LaCrosse, 2010 - 2019 Buick LaCrosse, 2013 - 2017 Buick Regal, 2018 - 2020 Buick Regal Sportback, 2012 - 2017 Buick Verano, 2013 - 2019 Cadillac ATS, 2022 - 2022 Cadillac CT4, 2020 - 2022 Cadillac CT5, 2016 - 2019 Cadillac CT6, 2010 - 2011 Cadillac CTS, 2013 - 2014 Cadillac CTS, 2009 - 2011 Cadillac CTS, 2013 - 2019 Cadillac CTS, 2010 - 2011 Cadillac SRX, 2010 - 2011 Cadillac SRX, 2009 - 2009 Cadillac SRX, 2012 - 2016 Cadillac SRX, 2009 - 2011 Cadillac STS
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
ConditionNew
item #10019A15
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Ignition Knock Detonation Sensor for Chevy Trailblazer Colorado GMC Envoy Isuzu
A-Premium®Part # APKNS110
Ignition Knock Detonation Sensor for Chevy Trailblazer Colorado GMC Envoy Isuzu
4.811 Reviews
$25.99
Edit ZIP code
1-year warranty
90 days free return
Fits 2006 - 2006 Buick Lucerne, 2004 - 2005 Buick Rainier, 2003 - 2005 Cadillac DeVille, 2006 - 2006 Cadillac DTS, 2003 - 2004 Cadillac Seville, 2004 - 2006 Cadillac SRX, 2005 - 2006 Cadillac STS, 2004 - 2006 Cadillac XLR, 2004 - 2006 Chevrolet Colorado, 2003 - 2005 Chevrolet Trailblazer, 2003 - 2005 Chevrolet Trailblazer EXT, 2004 - 2006 GMC Canyon, 2004 - 2006 GMC Canyon, 2003 - 2005 GMC Envoy, 2003 - 2006 GMC Envoy XL, 2004 - 2005 GMC Envoy XUV, 2006 - 2006 Hummer H3, 2003 - 2003 Isuzu Ascender, 2006 - 2006 Isuzu i-280, 2006 - 2006 Isuzu i-350
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
ConditionNew
item #1001938Q
Note
This item only fits the Sedan model.
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Beck/Arnley 158-0690 Ignition Knock (Detonation) Sensor
Beck/ArnleyPart # 158-0690
Beck/Arnley 158-0690 Ignition Knock (Detonation) Sensor
4.536 Reviews
$60.99
Edit ZIP code
3-year warranty
90 days free return
Fits 2006-2008 Buick Lucerne, 2006-2009 Buick LaCrosse, 2001-2001 Hyundai XG300, 2002-2005 Hyundai XG350, 2003-2006 Hyundai Santa Fe, 2002-2005 Kia Sedona, 2004-2006 Kia Amanti, 2006-2008 Pontiac Grand Prix
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Part interchange
158-0690
item #1000XQ53
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Standard KS195 Ignition Knock (Detonation) Sensor
StandardPart # KS195
Standard KS195 Ignition Knock (Detonation) Sensor
4.447 Reviews
$191.99
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3-year warranty
90 days free return
Fits 2004-2005 Buick Rendezvous, 2005-2005 Buick LaCrosse, 2005-2007 Buick Allure
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Part interchange
KS195, 2131587, DKS645, 72827, ID0299, 12574628, 213-1587, S8795, 
...View more
item #1001680Y
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Standard KS512 Ignition Knock (Detonation) Sensor
StandardPart # KS512
Standard KS512 Ignition Knock (Detonation) Sensor
4.447 Reviews
$28.99
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
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
MaterialMetal/Plastic
Part interchange
KS512, DKS249, 55503494, EKS150, KDSB10109
item #100163LV
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P0327 Code: Knock Sensor Low Input Causes & Fix

Learn what triggers the P0327 knock sensor low-input code, how serious it is, and how to diagnose the sensor, connector and wiring step by step before replacing parts.

Jul 27, 2026