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Knock Sensor for 1998 Subaru Legacy

We have 4 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
$53.95 List Price $63.66 Save $9.71 Availability: In Stock
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Intead of 54,
  • SKU#: REPS311203
  • Anticipated Ship Out Time: 1-2 Business Days
  • Module Included: No
  • Warranty: 1-year, unlimited-mileage warranty
Fits the following 1998 Subaru Legacy submodels:
  • All Engines | All Submodels
  • 4 Cyl 2.5L | GT Limited, GT, Outback
Rating: (see review/s)

"This is an easy installation as long as you take off the plastic air box first (also easy). So far the fault code has not come back." posted by: me on November 6, 2013

"Im happy with this knock sensor - my 99 legacy outback is running smoother now. Engine light is off - codes cleared all is well again!" posted by: on October 28, 2013 view all 9 reviews

Beck Arnley Knock Sensor

Utilizing Beck Arnley Knock Sensor makes the whole job of repairing your engine system much less challenging. With characteristics and designs which match or go beyond the technical standards of their Original Equipment Manufacturer equivalents, these replacement knock sensors can definitely save your vehicle both from performance loss and unexpected break down. Beck Arnley Knock Sensors are patterned after the Original Equipment Manufacturer (OEM) knock sensor and are produced from the highest quality materials utilizing innovative manufacturing processes for better performance and dependable robustness.

OEM parts renewal is amongst the least complicated methods to get back a vehicle's engine system to its prime condition. Pinching on fixes and neglecting warning signs of wear and tear to the level where they start impacting the stability of the adjoining parts or the entire motor vehicle itself only impedes the restoration process. Changing auto components immediately after they reveal the earliest symptom of failure helps prevent really expensive fixes and ensures peaceful and smoother rides for the life of your vehicle.

Beck Arnley Knock Sensor, Direct Fit, Sold Individually, With Wiring Harness
$82.75 List Price $97.65 Save $14.90 Availability: In Stock
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  • SKU#: BEC1580919
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 90-day or 4,000-mile Beck Arnley limited warranty
Fits the following 1998 Subaru Legacy submodels:
  • 4 Cyl 2.2L | Brighton, L, Postal
  • 4 Cyl 2.5L | GT, Outback, GT Limited