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Mazda Protege Knock Sensors

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Knock Sensor, 4 Cyl., 2.0L Engine, Direct Mounting Type, With Wiring Harness
Part Number: REPM311204
Vehicle Info Required to Guarantee Fit
$13.00
Product Details
Notes : Direct mounting type; With wiring harnessConfiguration : 1-Prong Blade Female Terminal; 1 Male ConnectorReplaces OE Number : 72945, 170815, 716632, 1581026, 2133759, 19139107, 2KNC0270, 5S2262, DKS638, FS7H18921A, FS7N18921, FS7N18921A, ID0172, S8788, SBA3793, SU5788Quantity 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 : KS188, 72945, 170815, 716632, 1581026, 2133759, 19139107, 2KNC0270, 5S2262, DKS638, FS7H18921A, FS7N18921, FS7N18921A, ID0172, S8788, SBA3793, SU5788Returns Policy : 30-Day Return Policy
1811803 Knock Sensor
Part Number: GPD1811803
Vehicle Info Required to Guarantee Fit
$25.99
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.

UBA1581026 Beck Arnley OE Replacement Knock Sensor
Part Number: BEC1581026
Vehicle Info Required to Guarantee Fit
$65.99
Product Details
Notes : Ignition knock detonation sensor; With wiring harnessReplaces OE Number : 1471318, FS7N18921, FS7N18921AQuantity 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.

Series : Beck Arnley OE ReplacementInterchange Part Number : REPM311204
KS188 Standard Intermotor Knock Sensor
Part Number: SIKS188
Vehicle Info Required to Guarantee Fit
$91.99
Product Details
Notes : Direct mounting typeConfiguration : 1 Female Terminal & Male ConnectorReplaces OE Number : 72945, 170815, 716632, 1581026, 2133759, 19139107, 2KNC0270, 5S2262, DKS638, FS7H18921A, FS7N18921, FS7N18921A, ID0172, S8788, SBA3793, SU5788Quantity 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 IntermotorInterchange Part Number : REPM311204, 72945, 170815, 716632, 1581026, 2133759, 19139107, 2KNC0270, 5S2262, DKS638, FS7H18921A, FS7N18921, FS7N18921A, ID0172, S8788, SBA3793, SU5788
Page 1 of 1 | Showing 1 - 4 of 4 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)Diagnostic trouble code (DTC) P0334 stands for “Knock Sensor 2 Circuit Intermittent Bank 2.” The code is set once the powertrain control module (PCM) doesn’t receive the right signal from the knock sensor located in Bank 2.
8 of the Most Important Car Sensors You Should Know About
8 of the Most Important Car Sensors You Should Know AboutThese sensors also play an important role in optimizing your vehicle’s overall performance. They help the PCM adjust the fuel mixture and regulate ignition timing, among other things. The Most Common Types of Car Sensors
P0326 Code: Knock Sensor 1 Circuit Range / Performance Bank 1
P0326 Code: Knock Sensor 1 Circuit Range / Performance Bank 1Knocking refers to the unwanted vibration and noise that could damage an engine. This is typically the result of fuel with too low of an octane rating, overly advanced ignition timing, or extreme engine operating temperatures. The PCM may also perceive an internal engine problem, such as a failed rod