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2007 Cadillac STS
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Lifetime Replacement
2007 Cadillac STS

2007 Cadillac STS Knock Sensors

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Knock Sensor
Replacement
Knock Sensor
Part Number: RB31120004
Guaranteed to Fit
$7.49
Vehicle Fitment
  • 2007 Cadillac STS All Submodels All Engines
Product Details
Notes : Bolt Mount - Mounting type; (1) Connector Quantity; (2) Terminal Quantity; Female Connector Gender; Oval Connector Shape; Male Terminal Gender; Plug in Connector Type; Pin Terminal TypeReplaces OE Number : 12570125, 12623730, 8125701250Quantity 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 : KS211, 12570125, 12623730, 8125701250Returns Policy : 30-Day Return Policy
Knock Sensor, 6 Cyl., 3.6L Engine -
Replacement
Knock Sensor, 6 Cyl., 3.6L Engine -
Part Number: RB31120005
Guaranteed to Fit
$7.49
Vehicle Fitment
  • 2007 Cadillac STS Base 6 Cyl 3.6L
Product Details
Notes : Bolt Mount - Mounting type; (1) Connector Quantity; (2) Terminal Quantity; Female Connector Gender; Oval Connector Shape; Male Terminal Gender; Plug in Connector Type; Blade Terminal TypeReplaces OE Number : 12566845, 12586645, 12618603, 1864078J00Quantity 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 : KS210, 12566845, 12586645, 12618603, 1864078J00Returns Policy : 30-Day Return Policy
GM Original Equipment Series Knock Sensor
AC Delco®
GM Original Equipment Series Knock Sensor
Part Number: AC2134335
Guaranteed to Fit
$34.49
Vehicle Fitment
  • 2007 Cadillac STS Base 6 Cyl 3.6L RWD, Without Leads
Product Details
Notes : Without leadsQuantity 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
Standard OE Replacement Knock Sensor
Standard®
Standard OE Replacement Knock Sensor
Part Number: SIS934
Guaranteed to Fit
$42.99
Vehicle Fitment
  • 2007 Cadillac STS V 8 Cyl 4.4L
  • 2007 Cadillac STS Base 8 Cyl 4.6L
Product Details
Notes : With wiring harnessQuantity 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 Replacement
Standard OE Replacement Knock Sensor
Standard®
Standard OE Replacement Knock Sensor
Part Number: SIKS211
Guaranteed to Fit
$12.49
Vehicle Fitment
  • 2007 Cadillac STS V 8 Cyl 4.4L
  • 2007 Cadillac STS Base 8 Cyl 4.6L
Product Details
Notes : Bolt Mount Mounting Type; Plug In Connector Type; Bolt On Attachment MethodConfiguration : 2 Male TerminalsReplaces OE Number : 12570125, 12623730, 8125701250Quantity 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 Replacement
OE Replacement Series Knock Sensor
Bosch®
OE Replacement Series Knock Sensor
Part Number: BS0261231174
Guaranteed to Fit
$19.99
Vehicle Fitment
  • 2007 Cadillac STS Base 6 Cyl 3.6L
Product Details
Quantity Sold : Sold individuallyWarranty : Lifetime Bosch 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.

Promotions : European Vehicle PartsSeries : OE Replacement Series
Standard Series Knock Sensor
Standard®
Standard Series Knock Sensor
Part Number: SIKS210
Guaranteed to Fit
$19.99
Vehicle Fitment
  • 2007 Cadillac STS Base 6 Cyl 3.6L
Product Details
Notes : Bolt mount mounting typeConfiguration : 2 Male Terminals & Female ConnectorReplaces OE Number : 12566845, 12586645, 12618603, 1864078J00Quantity 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 SeriesInterchange Part Number : RB31120005
Knock Sensor
Walker Products®
Knock Sensor
Part Number: 2421049
Guaranteed to Fit
$13.49
Vehicle Fitment
  • 2007 Cadillac STS V 8 Cyl 4.4L Eng. VIN: D
  • 2007 Cadillac STS Base 8 Cyl 4.6L Eng. VIN: A
Product Details
Notes : (2) Male Blade Terminals; (1) Female Oblong Connector; Includes Mounting HardwareQuantity 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
Motorad®
Knock Sensor
Part Number: MRD1KS1006
Guaranteed to Fit
$13.49
Vehicle Fitment
  • 2007 Cadillac STS V 8 Cyl 4.4L
  • 2007 Cadillac STS Base 8 Cyl 4.6L
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
GPD®
Knock Sensor, Sold individually
Part Number: GPD1811756
Guaranteed to Fit
$19.99
Vehicle Fitment
  • 2007 Cadillac STS Base 6 Cyl 3.6L 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
Walker Products®
Knock Sensor
Part Number: 2421068
Guaranteed to Fit
$22.49
Vehicle Fitment
  • 2007 Cadillac STS Base 6 Cyl 3.6L
Product Details
Notes : 51.82 mm Length; (2) Male Blade Terminals; (1) Female Rectangular Connector; Includes Mounting HardwareQuantity 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
Facet®
Knock Sensor
Part Number: FAC93012
Guaranteed to Fit
$23.49
Vehicle Fitment
  • 2007 Cadillac STS Base 6 Cyl 3.6L
Product Details
Replaces OE Number : 93189202, 6235746, 12566845, 71739674, 12618603, 4814155, 6235712Quantity 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 : 93189202, 6235746, 12566845, 71739674, 12618603, 4814155, 6235712
Knock Sensor
Beck Arnley®
Knock Sensor
Part Number: BEC1581656
Guaranteed to Fit
$36.49
Vehicle Fitment
  • 2007 Cadillac STS Base 6 Cyl 3.6L
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
Beck Arnley®
Knock Sensor
Part Number: BEC1581724
Guaranteed to Fit
$23.99
Vehicle Fitment
  • 2007 Cadillac STS V 8 Cyl 4.4L
  • 2007 Cadillac STS Base 8 Cyl 4.6L
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
Standard®
Knock Sensor
Part Number: SIKS211T
Guaranteed to Fit
$9.49
Vehicle Fitment
  • 2007 Cadillac STS V 8 Cyl 4.4L
  • 2007 Cadillac STS Base 8 Cyl 4.6L
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.

Page 1 of 2 | Showing 1 - 15 of 18 results

Popular Products

Product Questions & Answers

Beck Arnley Knock Sensor
$23.99
Q:What does the knock sensor do on my 2013 gmc 2500?
Jack W.
A:BEST ANSWERHi John, I'm glad to assist you. It identifies high-frequency engine vibrations and transmits a signal to the ECU to prevent engine damage. I hope this helps, and if you're interested in this knock sensor, you can click on the link below for direct ordering to take advantage of our ongoing discount and limited stocks. Happy shopping. https://www.carparts.com/knock-sensor/beck-arnley/bec1581724?can=CPAE1047_CSQA_20221124 Show less
Arnel E.
 
1 Question, 1 AnswerView all Q&As >

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.