New Arrivals/Restock

Denso Oxygen (O2) Sensor - 234-4988 (Fits Select Years of Subaru Forester and WRX Vehicles)

flash sale iconLimited Time Sale
Until the end
10
50
13

US$49.76 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
Used  US$33.18
quantity

Product details

Management number 215154161 Release Date 2026/04/12 List Price US$33.18 Model Number 215154161
Category

Denso part number 234-4988 is a replacement oxygen (O2) sensor for 2014-2018 Subaru Forester and 2015-2021 Subaru WRX vehicles.Denso Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled performance. Each component is precision built for exact replacement, and a first time fit. This innovative line features Denso's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead poisoning for improved engine performance, greater fuel efficiency, and unparalleled longevity. Denso gives you the right part and the right fit, the first time..

  • Denso narrow-band Oxygen (O2) Sensor with 4 wire 9.53 inch long wiring harness
  • Part Number: 234-4988
  • Application: Subaru: (2014-2018 Forester, 2015-2021 WRX)
  • Parts Interchange: 22690AB010
  • Corrosion-resistant stainless steel construction
  • PTFE filter blocks efficiency-robbing contaminants
  • Refined zirconia element improves sensor response
  • Package Quantity: 1
  • Item Dimensions: 5.75 x 2.19 x 1.88 Inches
  • Item Weight: 0.38 Pounds
UPC 042511122307
Model 234-4988
Brand Name Denso
Style Name Replacement Part
Output Type electrical signal
Manufacturer DENSO
Material Type Stainless Steel, Zirconium
Mounting Type Thread-In
Item Type Name Oxygen Sensor (; 4 Wire, Direct Fit, Heated, Wire Length: 9.53; Oe Style Style)
Item Dimensions 5.75 x 2.19 x 1.88 inches
Included Components automotive-oxygen-sensors
Upper Temperature Rating 1200 Degrees Celsius
Specific Uses For Product Replacement Oxygen (O2) Sensor
Global Trade Identification Number 00042511122307

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review