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2011 Buick Regal

2011 Buick Regal Knock Sensors

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Showing 1 - 12 of 12 results
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Knock Sensor
Part Number: RB31120002
Guaranteed to Fit
$13.43
Vehicle Fitment
  • 2011 Buick Regal CXL 4 Cyl 2.0L
  • 2011 Buick Regal CXL 4 Cyl 2.4L
Product Details
Notes : Screw-On Attachment Type; Screw-in Mounting type; (1) Connector Quantity; (2) Terminal Quantity; Female Connector Gender; Rectangular Connector Shape; Male Terminal Gender; Blade Terminal TypeReplaces OE Number : 12589373, 12614342, 12615500, 12621820, 2133841, 2134583Quantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : KS393, 12589373, 12614342, 12615500, 12621820, 2133841, 2134583Returns Policy : 60-Day Return Policy
Knock Sensor
Part Number: MRD1KS1031
Guaranteed to Fit
$15.49
Vehicle Fitment
  • 2011 Buick Regal CXL 4 Cyl 2.4L From 01/2011
Product Details
Quantity Sold : Sold individuallyWarranty : 12-month Motorad limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Knock Sensor
Part Number: BEC1581645
Guaranteed to Fit
$36.99
Vehicle Fitment
  • 2011 Buick Regal CXL 4 Cyl 2.0L
  • 2011 Buick Regal CXL 4 Cyl 2.4L
Product Details
Quantity Sold : Sold individuallyWarranty : 1 year or 12,000-mile Beck Arnley limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Knock Sensor
Part Number: SIKS393
Guaranteed to Fit
$16.49
Vehicle Fitment
  • 2011 Buick Regal CXL 4 Cyl 2.0L
  • 2011 Buick Regal CXL 4 Cyl 2.4L
Product Details
Quantity Sold : Sold individuallyWarranty : 3-year or 36,000-mile Standard limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : RB31120002
Knock Sensor
Part Number: DELAS10262
Guaranteed to Fit
$21.49
Vehicle Fitment
  • 2011 Buick Regal CXL 4 Cyl 2.4L From 01/2011
Product Details
Quantity Sold : Sold individuallyWarranty : 1-year or 12,000-mile Delphi limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

GM Original Equipment Series Knock Sensor
Part Number: AC2134583
Guaranteed to Fit
$15.49
Vehicle Fitment
  • 2011 Buick Regal CXL 4 Cyl 2.0L
  • 2011 Buick Regal CXL 4 Cyl 2.4L transmissionmfrcode : 6T45, Except 2011 Model Year Breakpoint(AUA)
Product Details
Quantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment Series
Knock Sensor Sold individually, Models Built From 1/11 -
Part Number: GPD1811748
Guaranteed to Fit
$25.99
Vehicle Fitment
  • 2011 Buick Regal CXL 4 Cyl 2.0L
  • 2011 Buick Regal CXL 4 Cyl 2.4L From 1/11
Product Details
Quantity Sold : Sold individuallyWarranty : 1 year GPD limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Knock Sensor
Part Number: WKP2421101
Guaranteed to Fit
$18.99
Vehicle Fitment
  • 2011 Buick Regal CXL 4 Cyl 2.4L From 01/2011
Product Details
Notes : (1) Connector Quantity; (2) Terminal Quantity; 49.78 mm Length; Blade Terminal Type; Oblong Connector Shape; Female Connector Gender; Male Terminal Gender; Mounting Hardware IncludedQuantity Sold : Sold individuallyWarranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Knock Sensor
Part Number: DELAS10216
Guaranteed to Fit
$22.49
Vehicle Fitment
  • 2011 Buick Regal CXL 4 Cyl 2.0L
  • 2011 Buick Regal CXL 4 Cyl 2.4L To 12/2010
Product Details
Quantity Sold : Sold individuallyWarranty : 1-year or 12,000-mile Delphi limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Knock Sensor Sold individually, Models Built Before 12/10, Ignition Knock Sensor -
Part Number: GPD1811801
Guaranteed to Fit
$25.49
Vehicle Fitment
  • 2011 Buick Regal CXL 4 Cyl 2.4L Before 12/10, Ignition Knock Sensor
Product Details
Quantity Sold : Sold individuallyWarranty : 1 year GPD limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Knock Sensor
Part Number: FAC93238
Guaranteed to Fit
$26.49
Vehicle Fitment
  • 2011 Buick Regal CXL 4 Cyl 2.0L
  • 2011 Buick Regal CXL 4 Cyl 2.4L To 12/2010
Product Details
Replaces OE Number : 4812902, 12614342, 12621820, 1236841Quantity Sold : Sold individuallyWarranty : Facet limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : 4812902, 12614342, 12621820, 1236841
Knock Sensor
Part Number: WKP2421192
Guaranteed to Fit
$36.99
Vehicle Fitment
  • 2011 Buick Regal CXL 4 Cyl 2.0L
  • 2011 Buick Regal CXL 4 Cyl 2.4L To 12/2010
Product Details
Notes : (1) Connector Quantity; (2) Terminal Quantity; 285 mm Length; 190 mm Wiring Harness Length; Blade Terminal Type; Rectangular Connector Shape; Female Connector Gender; Male Terminal Gender; Wiring Harness and Mounting Hardware IncludedQuantity Sold : Sold individuallyWarranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Page 1 of 1 | Showing 1 - 12 of 12 results

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Helpful Automotive Resources

P0334 Code: Knock Sensor 2 Circuit Intermittent (Bank 2)
P0334 Code: Knock Sensor 2 Circuit Intermittent (Bank 2)The knock sensor generates a low amount of electricity while the engine is running.   A code P0334 will be stored if the PCM detects an unusual signal from knock sensor 2.
P0324 Code: Knock Control System Error
P0324 Code: Knock Control System ErrorThe knock sensor is part of the knock control system that includes its connector, wiring, and the PCM. Most sensors are attached to the engine block, cylinder head, or intake manifold. In most engines, there is a knock sensor for every cylinder bank. There are some engine designs that have
P0333 Code: Knock Sensor 2 Circuit High Bank 2
P0333 Code: Knock Sensor 2 Circuit High Bank 2The algorithms in the ECM/PCM are set up in such a way that spurious knocking noises not related to combustion are ignored.– Richard McCuistian, ASE Certified Master Automobile Technician
8 of the Most Important Car Sensors You Should Know About
8 of the Most Important Car Sensors You Should Know AboutAs a driver, you must know what these sensors are and how they contribute to your vehicle’s performance. Here are some of the most common car sensors you should know about. Oxygen Sensor The oxygen (O2) sensor measures the exhaust’s oxygen content.
P0326 Code: Knock Sensor 1 Circuit Range / Performance Bank 1
P0326 Code: Knock Sensor 1 Circuit Range / Performance Bank 1A knock sensor is a one-wire or two-wire sensor mounted on a cylinder block, and it detects engine knocking. “Knock sensor 1” in this code refers to the first sensor (if there are two), while “bank 1” refers to the side of the engine with cylinder #1.
P0328 Code: Knock Sensor 1 Circuit High (Bank 1 )
P0328 Code: Knock Sensor 1 Circuit High (Bank 1 )Knock sensors are devices that are used to detect engine knock. This sensor is typically a two-wire sensor, though there are some devices that only have one wire. The knock sensor receives a 5-volt reference and returns a signal to the PCM.