🚗 Drive Smart, Breathe Easy!
The 234-4161 Downstream Oxygen O2 Sensor is a high-quality aftermarket part designed for various Toyota models, ensuring improved fuel efficiency and reduced emissions. With a 15.35-inch 4-wire harness and a 3-year warranty, this heated sensor meets OEM standards and guarantees durability and performance.
M**G
Lasted 6 months, has 3 year warranty, seller won’t issue refund
This oxygen sensor was fairly easy to replace.After approx 6 months of use it failed. (it has 3 year warranty)I took the Toyota tundra to a local shop this time, instead of DIY,They checked the sensor, it’s no good. They replaced with OEM Toyota Part and all is well.Seller will not issue a refund for defect sensor.Warranty is USELESS. Don’t waste your money.Buy OEM sensor (or a Denso sensor, they make the OEM for Toyota)
R**.
So far so good.
Fixed O2 sensor code in 2001 Tundra with 4.7L V8. Had to modify the stock heat shields a little but other than that worked like a champ. Now to see how long they last.
A**R
Easy to install
Very easy to install
R**Z
It was the correct fitting part
Replaced my O2 sensors. Fit perfect and corrected the problem.
Trustpilot
2 months ago
2 weeks ago