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Audi Knock Sensors

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1KS1051 Knock Sensor
Part Number: MRD1KS1051
Vehicle Info Required to Guarantee Fit
$37.99
Product Details
Location : Outer, Driver SideQuantity 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.

Promotions : Labor Day Sale
242-1028 Knock Sensor
Part Number: 2421028
Vehicle Info Required to Guarantee Fit
$28.99
Product Details
Location : Outer, Driver SideNotes : 53.44 mm Length; (2) Male Blade Terminals; (1) Female Oblong 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.

1KS1254 Knock Sensor
Part Number: MRD1KS1254
Vehicle Info Required to Guarantee Fit
$69.49
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.

Promotions : Labor Day Sale
KS16 Standard OE Replacement Knock Sensor
Part Number: SIKS16
Vehicle Info Required to Guarantee Fit
$33.99
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 ReplacementInterchange Part Number : REPA311201, KS221
9.3163 Knock Sensor
Part Number: FAC93163
Vehicle Info Required to Guarantee Fit
$42.99
Product Details
Location : Passenger SideReplaces OE Number : 06E905376A, 06E905376, 06E905377A, 06E905377J, 95860612111, 95860612110Quantity 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 : 06E905376A, 06E905376, 06E905377A, 06E905377J, 95860612111, 95860612110
9.3182 Knock Sensor
Part Number: FAC93182
Vehicle Info Required to Guarantee Fit
$35.49
Product Details
Replaces OE Number : 022905377B, 022905376, 022905377AQuantity 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 : 022905377B, 022905376, 022905377A
261231036 OE Replacement Series Knock Sensor
Part Number: BS0261231036
Vehicle Info Required to Guarantee Fit
$38.49
Product Details
Notes : Detonation knock sensorQuantity Sold : Sold individuallyWarranty : 24-month or 24,000-mile 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
1811962 Knock Sensor
Part Number: GPD1811962
Vehicle Info Required to Guarantee Fit
$22.49
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.

242-1153 Knock Sensor
Part Number: WKP2421153
Vehicle Info Required to Guarantee Fit
$51.99
Product Details
Location : Front, Driver Side; Rear, Passenger SideNotes : (1) Connector Quantity; (3) Terminal Quantity; 358 mm Length; 256 mm Wiring Harness Length; Blade Terminal Type; Oval Connector Shape; Female Connector Gender; Male Terminal Gender; Wiring Harness 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.

9.3176 Knock Sensor
Part Number: FAC93176
Vehicle Info Required to Guarantee Fit
$44.49
Product Details
Location : Rear, Driver SideQuantity 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.

9.3060 Knock Sensor
Part Number: FAC93060
Vehicle Info Required to Guarantee Fit
$35.49
Product Details
Replaces OE Number : 07D905377Quantity 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 : 07D905377
V10-72-0957 Knock Sensor - Replaces OE Number 07K905377E
Part Number: Z8YV10720957
Vehicle Info Required to Guarantee Fit
$66.99
Product Details
Replaces OE Number : 07D905377, 07K905377A, 07K905377C, 07K905377E, 7D905377, KS259Quantity Sold : Sold individuallyWarranty : 24-month or 24,000-mile Vemo 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 PartsInterchange Part Number : 07D905377, 07K905377A, 07K905377C, 07K905377E, 7D905377, KS259
V10-72-1197 Knock Sensor - Replaces OE Number 07K 905 377 D
Part Number: Z8YV10721197
Vehicle Info Required to Guarantee Fit
$69.49
Product Details
Replaces OE Number : 07K905377, 07K905377B, 7K905377, 7K905377B, 07K905377D, 07C905377ADQuantity Sold : Sold individuallyWarranty : 24-month or 24,000-mile Vemo 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 PartsInterchange Part Number : 07K905377, 07K905377B, 7K905377, 7K905377B, 07K905377D, 07C905377AD
1811903 Knock Sensor
Part Number: GPD1811903
Vehicle Info Required to Guarantee Fit
$19.99
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.

1811868 Knock Sensor
Part Number: GPD1811868
Vehicle Info Required to Guarantee Fit
$19.99
Product Details
Location : Rear, Driver Or Passenger SideReplaces OE Number : 261231038Quantity 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.

Interchange Part Number : 261231038
Page 1 of 8 | Showing 1 - 15 of 106 results

Popular Products

1811962 Knock Sensor
Part No: GPD1811962
( Review)
$22.49
9.3163 Knock Sensor
Part No: FAC93163
( Review)
$42.99
242-1028 Knock Sensor
Part No: 2421028
( Review)
$28.99
UBA1581715 Knock Sensor
Part No: BEC1581715
( Review)
$43.49

Shopping for Audi Knock Sensor

If your Audi knock sensor has failed, you'll need to replace it right away, as without it, your engine lacks an important protection against damage to some of the more sensitive, as well as expensive, parts of your combustion system. What the Audi knock sensor does is send a signal to the main computer of your vehicle when it detects the vibration that indicated that the fuel has detonated instead of burned. When the fuel detonates, or explodes, rather than burns, it often is happening too soon and outside of the correct combustion area, which means that, if left unchecked, serious damage to such parts as your pistons can occur, which are much more difficult and costly to replace than is your Audi knock sensor. When the main computer receives the signal from your Audi knock sensor that the timing of the combustion needs to be adjusted, it will make the appropriate change and, if needed, signal the need for an adjustment in the air-to-fuel ratio. As with any part that has to do with the combustion process, a malfunctioning or completely failed Audi knock sensor can have a negative effect on fuel economy, and cause you to pay even more at the pump than you already do. Our online catalog features a broad range of aftermarket replacement parts and accessories for your year and model of Audi, and amongst those parts, you'll find an excellent Audi knock sensor selection that covers numerous years and models. When you enter your basic vehicle information, you'll be shown a list of Audi knock sensor replacement options suitable for your specific vehicle, making it simple to select the right one for you. Our secure online ordering system and our toll-free line is available to take your Audi knock sensor order efficiently, and our smooth order processing will soon have it on the way.

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