Validate This Part Fits Your Vehicle
2019-2020 Subaru Ascent H4 2.4L Downstream Bank 1 Sensor 2
2014-2018 Subaru Forester H4 2.0L Downstream Bank 1 Sensor 2
2020 Subaru Legacy H4 2.4L Downstream Bank 1 Sensor 2
2020 Subaru Outback H4 2.4L Downstream Bank 1 Sensor 2
2015-2020 Subaru WRX H4 2.0L Downstream Bank 1 Sensor 2
Verify exact fit by year/make/model and options (ABS, rotor size, wheels, etc.).
Product Attributes
Thread Diameter: 0.71 in
Wrench Size: 0.87 in
Overall Length: 11.02 in
Wiring Harness Length: 161 mm
Thread Diameter: 18 mm
Wrench Size: 22 mm
Overall Length: 280 mm
Wire Quantity: 4
Terminal Quantity: 4
Wiring Harness Length: 6.34 in
Connector Shape: Circle
Connector Gender: Female
Terminal Gender: Female
Thread Size: M18x1.5-6e
Sensor Type: Narrow-Band
Terminal Type: Ring
Universal Or Specific Fit: Specific
Grade Type: Standard Replacement
Mounting Type: Threaded
Heated: Yes
Sensor Design: Thimble
Reference Numbers
DENSO: 234-4988
Walker Products: 250-241160
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10 Year Warranty
This item is backed by our 10-year warranty. If this item fails due to a manufacturing defect during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
Please note: Any modifications to an item of any kind before contacting us will void warranty coverage. Please contact us before modifying the part so we can help.
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Questions
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- We warranty the cost of parts only; installation or other fees are non-refundable.
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