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2002 Buick Regal

2002 Buick Regal Knock Sensors

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Knock Sensor
Part Number: REPB311201
Guaranteed to Fit
$23.99
Vehicle Fitment
  • 2002 Buick Regal LS 6 Cyl 3.8L
  • 2002 Buick Regal GS 6 Cyl 3.8L
Product Details
Notes : Without wiring harnessConfiguration : 1-Prong Pin Male Terminal; 1 Female ConnectorQuantity 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 : KS45Returns Policy : 60-Day Return Policy
Knock Sensors, without Wiring Harness -
Part Number: SET-REPB311201-2
Guaranteed to Fit
$45.49
Vehicle Fitment
  • 2002 Buick Regal LS 6 Cyl 3.8L
  • 2002 Buick Regal GS 6 Cyl 3.8L
Product Details
Notes : Without wiring harnessComponents : (2) Knock SensorsConfiguration : 1-Prong Pin Male Terminal; 1 Female ConnectorQuantity Sold : Set of 2Warranty : 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 : KS45Returns Policy : 60-Day Return Policy
Knock Sensor
Part Number: MRD1KS1030
Guaranteed to Fit
$36.99
Vehicle Fitment
  • 2002 Buick Regal LS 6 Cyl 3.8L
  • 2002 Buick Regal GS 6 Cyl 3.8L
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, Sold individually -
Part Number: GPD1811741
Guaranteed to Fit
$31.49
Vehicle Fitment
  • 2002 Buick Regal LS 6 Cyl 3.8L
  • 2002 Buick Regal GS 6 Cyl 3.8L
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: DEAS10009
Guaranteed to Fit
$48.49
Vehicle Fitment
  • 2002 Buick Regal LS 6 Cyl 3.8L
  • 2002 Buick Regal GS 6 Cyl 3.8L
Product Details
Quantity Sold : Sold individuallyProp 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.

Standard OE Replacement Knock Sensor
Part Number: SIKS45
Guaranteed to Fit
$36.99
Vehicle Fitment
  • 2002 Buick Regal LS 6 Cyl 3.8L
  • 2002 Buick Regal GS 6 Cyl 3.8L
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.

Series : Standard OE ReplacementInterchange Part Number : REPB311201
GM Original Equipment Series Knock Sensor
Part Number: AC2133522
Guaranteed to Fit
$63.99
Vehicle Fitment
  • 2002 Buick Regal LS All Engines Mating Connector With Leads Use Pt1233
  • 2002 Buick Regal GS All Engines Mating Connector With Leads Use Pt1233
Product Details
Notes : Install in water drain hole by no. 3 and no. 4 cylinder; Mating connector with leads use PT1233Quantity 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
Part Number: 2421020
Guaranteed to Fit
$48.99
Vehicle Fitment
  • 2002 Buick Regal LS 6 Cyl 3.8L Eng. VIN: K
  • 2002 Buick Regal GS 6 Cyl 3.8L Eng. VIN: 1
Product Details
Notes : 61 mm Length; (1) Male Blade Terminal; (1) Female Round ConnectorQuantity 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 - 8 of 8 results

Top Rated Products

Replacement Knock Sensor
$23.99( Review)
did what it was supposed to do
Sabrina M.
VERIFIED PURCHASER
I bought this for my 2001 Chevy Impala. It shipped on time and arrived with no probleSee More
Lori D.
VERIFIED PURCHASER

Popular Products

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.