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The Following brands are available based on your search.

  • ACDelco
    ACDelco
  • Beck Arnley
    Beck Arnley
  • Bosch
    Bosch
  • Delphi
    Delphi
  • Standard Ignition
    Standard Ignition
  • TPI
    TPI
  • True Tech
    True Tech
  • Walker
    Walker

Best Selling Genuine Buick Ignition Knock Sensors

  • We Stock the following top leading brands, including Delphi, ACDelco, Standard Ignition, True Tech
  • Constantly Updated Inventory of Buick Replacement Ignition Knock Sensor Parts
Delphi
1992 Buick Roadmaster Ignition Knock (Detonation) Sensor Delphi

P311-2C40000    W0133-1684604  New

Qty:
$69.35
Delphi Ignition Knock (Detonation) Sensor
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
Brand: Delphi
Additional Fitment Information:
Vehicle
1992 - Buick Roadmaster
Delphi
1999 Buick LeSabre Ignition Knock (Detonation) Sensor Delphi

P311-1C97741    W0133-1835210  New

Qty:
$87.11
Delphi Ignition Knock (Detonation) Sensor
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
Brand: Delphi
Additional Fitment Information:
Vehicle
1999 - Buick LeSabre
Delphi
2004 Buick Rainier Ignition Knock (Detonation) Sensor 8 Cyl 5.3L Delphi

P311-2CC6682    W0133-1866101  New

Qty:
$87.60
Delphi Ignition Knock (Detonation) Sensor
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
Brand: Delphi
Additional Fitment Information:
Vehicle Block Engine CID CC
2004 - Buick Rainier V 8 Cyl 5.3L 325 5328
ACDelco
2004 Buick Rainier Ignition Knock (Detonation) Sensor 6 Cyl 4.2L ACDelco

P311-0CBFAAF    W0133-1686461  New

Qty:
$42.70
ACDelco Ignition Knock (Detonation) Sensor
  • GM Original Equipment
Brand: ACDelco
Additional Fitment Information:
Vehicle Block Engine CID CC
2004 - Buick Rainier L 6 Cyl 4.2L 256 -
ACDelco
2004 Buick Rainier Ignition Knock (Detonation) Sensor 8 Cyl 5.3L ACDelco

P311-1C92818    W0133-1866101  New

Qty:
$96.48
ACDelco Ignition Knock (Detonation) Sensor
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • GM Original Equipment
Brand: ACDelco
Additional Fitment Information:
Vehicle Block Engine CID CC
2004 - Buick Rainier V 8 Cyl 5.3L 325 5328
ACDelco
1999 Buick LeSabre Ignition Knock (Detonation) Sensor ACDelco

P311-04E0902    W0133-1835210  New

Qty:
$93.04
ACDelco Ignition Knock (Detonation) Sensor
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • GM Original Equipment
Brand: ACDelco
Additional Fitment Information:
Vehicle
1999 - Buick LeSabre
ACDelco
2008 Buick Enclave Ignition Knock (Detonation) Sensor ACDelco

P311-0B0B118    W0133-1943901  New

Qty:
$60.30
ACDelco Ignition Knock (Detonation) Sensor
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • GM Original Equipment
Brand: ACDelco
Additional Fitment Information:
Vehicle
2008 - Buick Enclave
ACDelco
2005 Buick LaCrosse Ignition Knock (Detonation) Sensor 6 Cyl 3.6L ACDelco

P311-0B0B118    W0133-1943901  New

Qty:
$60.30
ACDelco Ignition Knock (Detonation) Sensor
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • GM Original Equipment
  • w/o Harness
Brand: ACDelco
Additional Fitment Information:
Vehicle Block Engine CID CC
2005 - Buick LaCrosse V 6 Cyl 3.6L 217 3564
ACDelco
2005 Buick Rainier Ignition Knock (Detonation) Sensor 8 Cyl 5.3L ACDelco

P311-25AC271    W0133-1943944  New

Qty:
$17.80
ACDelco Ignition Knock (Detonation) Sensor
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • GM Original Equipment
Brand: ACDelco
Additional Fitment Information:
Vehicle Block Engine CID CC
2005 - Buick Rainier V 8 Cyl 5.3L 325 5328
Delphi
2003 Buick Century Ignition Knock (Detonation) Sensor Delphi

P311-381BEEC    W0133-1625754  New

Qty:
$51.51
Delphi Ignition Knock (Detonation) Sensor
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
Brand: Delphi
Additional Fitment Information:
Vehicle
2003 - Buick Century
ACDelco
2010 Buick LaCrosse Ignition Knock (Detonation) Sensor 4 Cyl 2.4L ACDelco

P311-48ECAAF    W0133-1943923  New

Qty:
$24.88
ACDelco Ignition Knock (Detonation) Sensor
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • GM Original Equipment
Brand: ACDelco
Additional Fitment Information:
Vehicle Block Engine CID CC
2010 - Buick LaCrosse L 4 Cyl 2.4L 145 2384
ACDelco
2011 Buick Regal Ignition Knock (Detonation) Sensor 4 Cyl 2.4L ACDelco

P311-48ECAAF    W0133-1943923  New

Qty:
$24.88
ACDelco Ignition Knock (Detonation) Sensor
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • GM Original Equipment
  • To 12/2010
Brand: ACDelco
Additional Fitment Information:
Vehicle Block Engine CID CC
2011 - Buick Regal L 4 Cyl 2.4L 145 2384
Delphi
2004 Buick Rainier Ignition Knock (Detonation) Sensor 8 Cyl 5.3L Delphi

P311-461EBC7    AS10017  New

12589867 , 5S2172 , 2133521 , 144431 , KS116 , 242-1039 , SU1282 , 10456603 , 144-431 , DKS238 , 7Q3 , DKS238SB , S8696 , 213362

Qty:
$47.45
  • Knock Sensor
  • Delphi is an OEM supplier
  • Manufactured to meet or exceed OE requirements; Delphi Knock Sensors help maximize engine performance with all fuels; Delphi Knock Sensors prevent against engine damage from pre-ignition knocking.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Delphi
Additional Fitment Information:
Vehicle Block Engine CID CC
2004 - Buick Rainier V 8 Cyl 5.3L 325 5328
Standard Ignition
2004 Buick Rainier Ignition Knock (Detonation) Sensor 8 Cyl 5.3L Standard Ignition

P311-5178FD7    KS116  New

8-12589-867-0 , 8-10456-603-0 , S8696 , 10456603

Qty:
$51.26
Standard Ignition Ignition Knock (Detonation) Sensor
  • Knock Sensor
  • Product Attributes:
    • Connector Gender: No Connector
    • Mounting Type: Screw-in
  • Automated data acquisition system continuously monitors sensor output to ensure response with appropriate voltage at specified frequency rate. Precision-machined sensor body tunes resonant frequency to engine knock frequency. Sintered ferroelectric, piezoelectric disc precision-ground to tight physical tolerance.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Standard Ignition
Additional Fitment Information:
Vehicle Block Engine CID CC
2004 - Buick Rainier V 8 Cyl 5.3L 325 5328
Delphi
1999 Buick LeSabre Ignition Knock (Detonation) Sensor 6 Cyl 3.8L Delphi

P311-236C160    AS10009  New

S8605 , 12591625 , 242-1020 , 144-419 , 213297 , SU1073 , 5S2160 , DKS226 , 2133522 , 10456215 , 144419 , 29026 , KS45

Qty:
$47.36
  • Knock Sensor
  • Delphi is an OEM supplier
  • Manufactured to meet or exceed OE requirements; Delphi Knock Sensors help maximize engine performance with all fuels; Delphi Knock Sensors prevent against engine damage from pre-ignition knocking.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Delphi
Additional Fitment Information:
Vehicle Block Engine CID CC
1999 - Buick LeSabre V 6 Cyl 3.8L 231 3800
Delphi
2003 Buick LeSabre Ignition Knock (Detonation) Sensor 6 Cyl 3.8L Delphi

P311-236C160    AS10009  New

S8605 , 12591625 , 242-1020 , 144-419 , 213297 , SU1073 , 5S2160 , DKS226 , 2133522 , 10456215 , 144419 , 29026 , KS45

Qty:
$47.36
  • Knock Sensor
  • Delphi is an OEM supplier
  • Manufactured to meet or exceed OE requirements; Delphi Knock Sensors help maximize engine performance with all fuels; Delphi Knock Sensors prevent against engine damage from pre-ignition knocking.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Delphi
Additional Fitment Information:
Vehicle Block Engine CID CC
2003 - Buick LeSabre V 6 Cyl 3.8L 231 3800
Standard Ignition
2007 Buick Rendezvous Ignition Knock (Detonation) Sensor Standard Ignition

P311-1EDE419    KS211  New

5S6712 , 71-6864 , 158-1267 , 8-12570-125-0 , 8-12623-730-0 , 12570125 , S8811 , 2KNC0194 , 70019 , 12623730 , SU8212 , 213-1576

Qty:
$13.66
Standard Ignition Ignition Knock (Detonation) Sensor
  • Knock Sensor
  • Product Attributes:
    • Connector Gender: Female
    • Connector Shape: Oval
    • Mounting Type: Bolt Mount
    • Terminal Type: Pin
  • Our knock sensors are designed to respond to knock frequencies up to 1000 Hz accommodating shifts in engine knock frequency making it a more flexible sensor responding to correct engine knock over a broad range of vehicle conditions. Manufacturing processes include an automated data acquisition system to continuously monitor the sensor output to ensure that it responds with appropriate voltage output at the specified frequency range. All units are 100% tested using an accelerometer vibration test to ensure trouble-free operation. Featuring the broadest sensor coverage in the market, we meet the service professionals needs with the highest quality product every time he opens the box. As a global manufacturer of emission components, complete quality control is maintained through the manufacturing process from componentry to finished product.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Standard Ignition
Additional Fitment Information:
Vehicle
2007 - Buick Rendezvous
Standard Ignition
2006 Buick Rainier Ignition Knock (Detonation) Sensor Standard Ignition

P311-1EDE419    KS211  New

5S6712 , 71-6864 , 158-1267 , 8-12570-125-0 , 8-12623-730-0 , 12570125 , S8811 , 2KNC0194 , 70019 , 12623730 , SU8212 , 213-1576

Qty:
$13.66
Standard Ignition Ignition Knock (Detonation) Sensor
  • Knock Sensor
  • Product Attributes:
    • Connector Gender: Female
    • Connector Shape: Oval
    • Mounting Type: Bolt Mount
    • Terminal Type: Pin
  • Our knock sensors are designed to respond to knock frequencies up to 1000 Hz accommodating shifts in engine knock frequency making it a more flexible sensor responding to correct engine knock over a broad range of vehicle conditions. Manufacturing processes include an automated data acquisition system to continuously monitor the sensor output to ensure that it responds with appropriate voltage output at the specified frequency range. All units are 100% tested using an accelerometer vibration test to ensure trouble-free operation. Featuring the broadest sensor coverage in the market, we meet the service professionals needs with the highest quality product every time he opens the box. As a global manufacturer of emission components, complete quality control is maintained through the manufacturing process from componentry to finished product.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Standard Ignition
Additional Fitment Information:
Vehicle
2006 - Buick Rainier
Delphi
1992 Buick Roadmaster Ignition Knock (Detonation) Sensor 8 Cyl 5.7L Delphi

P311-35A16CE    AS10015  New

S8603 , 29016 , KS47 , 5S2158 , 144404 , 10456288 , DKS209 , DKS224 , SU154 , 213324 , 144-404

Qty:
$38.51
  • Knock Sensor
  • Delphi is an OEM supplier
  • Manufactured to meet or exceed OE requirements; Delphi Knock Sensors help maximize engine performance with all fuels; Delphi Knock Sensors prevent against engine damage from pre-ignition knocking.
Brand: Delphi
Additional Fitment Information:
Vehicle Block Engine CID CC
1992 - Buick Roadmaster V 8 Cyl 5.7L 350 -
True Tech
1992 Buick Commercial Chassis Ignition Knock (Detonation) Sensor 8 Cyl 5.7L True Tech

P311-0427B66    KS7T  New

213-90 , AS10099 , 144-426 , 32000 , AS10015 , 29016 , 3H6 , 2KNC0029 , SU154 , 213-324 , 10456288 , 71-6526 , 10456018 , 5S2158

Qty:
$30.72
True Tech Ignition Knock (Detonation) Sensor
  • Knock Sensor
  • Product Attributes:
    • Connector Gender: No Connector
    • Mounting Type: Screw-in
  • Made from quality components for dependability.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: True Tech
Additional Fitment Information:
Vehicle Block Engine CID CC
1992 - Buick Commercial Chassis V 8 Cyl 5.7L 350 -