AM Autoparts
List Price:$51.95
AM Price:$36.99
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Part Number: AM-2627070942

FREE Shipping is standard on Orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii, Alaska and US Territories.
Shipping is not available to Canada for this item.

Expedited is available on checkout to the United States, excluding Alaska, Hawaii and US Territories as well as P.O. Boxes and APO/FPO/DPO addresses.   

Install Note:

You may be required to reset the vehicle computer after installation of this part.


Electrical and electronic parts are not eligible for a refund once installed or plugged in. In the event a manufacturing defect is found, the item may be eligible for an exchange.

Attention California Customers:

WARNING: Cancer and Reproductive Harm -

10 Year Warranty

This item is backed by our 10-year warranty. In the event this item should fail due to manufacturing defects 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 any and all warranty coverage for this item. Please contact us before modifying the part so that we have the opportunity to correct the situation.

This part replaces:

  • Walker Products Inc. 250-24137

Vehicle Fit

  • 1998-2005 Lexus GS300 Downstream Front Cylinders #1 - 3 O2 Oxygen Sensor
  • 2001-2004 Toyota Highlander L4 2.4L Downstream O2 Oxygen Sensor
  • 2001-2003 Toyota Rav4 Downstream O2 Oxygen Sensor

Product Reviews

5.0 / 5.0
2 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Rated 5 out of 5
I'm happy and impressed with the fitment and performance.
The new downstream O2 sensor fixed my check engine light problem.
The product was made in China with a 10 year warranty. Reasonably priced varying from $29.95 to $21.95 for the same sensor. But all in all the product came sealed in electronic foil , sealed package. Pure , clean , brand new part.
May 25, 2020
1 year ago
Rated 5 out of 5
Thanks again the parts looks great i will be ordering from your company in the future
December 27, 2017
over 3 years ago