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Knock Sensor for 2001 Subaru Impreza

We have 6 Items In-stock. Select your vehicle's Submodel to continue.

Replacement OE Replacement Knock Sensor

Replacement Knock Sensor is an OE comparable unit to replace your defective or damaged stock piece.

  • OE comparable part
  • Affordable replacement for broken or damaged part
  • Comes with 1-year unlimited mileage warranty

Replacement brand parts are the most affordable solution for your replacement needs! Replacement specializes in body parts and lighting products; it also stocks OE comparable electrical, brakes, suspension, intake, exhaust, cooling and heating parts. All Replacement brand items are backed by 1-year, unlimited-mileage warranty.

Replacement Knock Sensor, Direct Fit, Sold Individually, With Wiring Harness
$68.35 List Price $80.65 Save $12.30 Availability: In Stock
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Intead of 68,
  • SKU#: REPS311204
  • Anticipated Ship Out Time: 1-2 Business Days
  • Module Included: No
  • Warranty: 1-year, unlimited-mileage warranty
Fits the following 2001 Subaru Impreza submodels:
  • All Engines | All Submodels, L, Outback, RS
Rating: (see review/s)

"Works like the standard knock sensor and was easy to install on 2002 Impreza Outback Sport. The connector was not the same as the original so when the lead was plugged in it was not a secure connection so I added electrical tape to hold the wire in place. Arrived quickly and the price was fair." posted by: lasercrow on October 25, 2011

"Fast shipping, easy 10 minute install, car runs great." posted by: Weekend Mech on October 3, 2011 view all 3 reviews

Standard OE replacement Knock Sensor

Fixing the automobile's engine setup would not be as challenging as it is by using Standard OE Replacement Knock Sensor. With qualities and designs which satisfy or go beyond the technical specifications of their OEM counterparts, these replacement knock sensors can rescue your car or truck both from decline in performance and unanticipated break down. Having the benefits of OEM equivalent design, superior quality materials, and state-of-the-art manufacturing processes, Standard OE Replacement Knock Sensor delivers dependable performance and durability.

Standard Knock Sensor, Direct Fit, Sold Individually, Without Wiring Harness
$84.60 List Price $99.83 Save $15.23 Availability: In Stock
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  • SKU#: SIKS98
  • Anticipated Ship Out Time: Same day - 1 business day
  • Module Included: No
  • Warranty: 3-year or 36,000-mile Standard limited warranty
Fits the following 2001 Subaru Impreza submodels:
  • 4 Cyl 2.2L | L, Outback
  • 4 Cyl 2.5L | RS

Delphi OE replacement Knock Sensor

If it's time to change your knock sensor, Delphi provides the most suitable OE replacement automotive part to help you bring back your engine system into perfect shape. Delphi OE Replacement Knock Sensor is manufactured to match or go above and beyond original equipment specifications to assure optimum fit and performance.

Delphi Knock Sensor, Direct Fit, Sold Individually, Without Wiring Harness
$67.51 List Price $79.66 Save $12.15 Availability: In Stock
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  • SKU#: DEAS10092
  • Anticipated Ship Out Time: 1-2 Business Days
  • Module Included: No
Fits the following 2001 Subaru Impreza submodels:
  • All Engines | All Submodels
Rating: (see review/s)

"Very fast response and shipping of the exact part I needed. Since I installed it the car has run perfect and the engine light has turned off. What else could you ask for?" posted by: Cal_Car on December 7, 2013

Beck Arnley OE replacement Knock Sensor

Restoring your vehicle's engine system would be a lot simpler with Beck Arnley OE Replacement Knock Sensor. Having features and designs which meet or exceed the specifications of their Original Equipment Manufacturer (OEM) equivalent parts, these knock sensors can rescue your car or truck both from performance loss and sudden break down. Beck Arnley OE Replacement Knock Sensors are designed after the original equipment knock sensor and are constructed from the highest quality components utilizing innovative manufacturing procedures for better general performance and dependable strength.

Original Equipment Manufacturer (OEM) parts replacement is amongst the simplest methods to fix a car's engine system to its top condition. Almost all defective or worn-out automotive parts, if unmonitored, can easily bring to additional problems to other sections. Replacing automotive components the moment they display the earliest symptom of breakdown helps avoid really expensive vehicle repairs as well as guarantees stress-free and more comfortable rides for the remaining lifespan of your car or truck.

Beck Arnley Knock Sensor, Direct Fit, Sold Individually, With Wiring Harness
$72.16 List Price $85.15 Save $12.99 Availability: In Stock
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  • SKU#: BEC1580974
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 90-day or 4,000-mile Beck Arnley limited warranty
Fits the following 2001 Subaru Impreza submodels:
  • 4 Cyl 2.2L | L, Outback
  • 4 Cyl 2.5L | RS

Paraut Knock Sensor

Paraut Knock Sensor, Sold Individually, 5-6 Business Days
$102.95 List Price $121.48 Save $18.53 Availability: In Stock
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  • SKU#: W0133-1653100
Fits the following 2001 Subaru Impreza submodels:
  • All Engines | All Submodels