🚗 Elevate Your Ride with Precision Performance!
This 4-piece Heated Oxygen Sensor set includes 2 upstream and 2 downstream sensors, designed for direct fit in various 2003-2006 GM models. With a focus on improving engine performance and purification rates, these sensors feature a robust 4-wire design, fast response times, and exceptional durability against high temperatures and corrosion. Backed by a 1-year warranty, this replacement set ensures reliability and efficiency for your vehicle.
P**I
Perfect service
Delivery to Germany without any issue.Product discription and communication perfect.Very good Job.Thanks to seller!
R**.
They seem to work
Ran a chaser through threads and they were still tough to run in. Highly recommend you have the vehicle on a lift
S**N
Great product, well made and well packaged
Great product, well made and well packaged, shipping took a little longer then expected.. but over all very satisfied.
A**W
This was my 2nd order of this product AND second return.
The first order looked like one side of the box was laid in battery acid - returned. The replacement order - three of four submitted bad sensor codes. They're all the same length - rough for B1S2, which is supposed to be longer! Reminded...spend a little more and save a lot of time and frustration.
T**.
Good product-quick shipping
Good product-quick shipping
A**Z
PERFECT FIT FOR A REDUCED PRICE
PURCHASED THESE UPSTREAM & DOWNSTREAM Oxygen Sensors for my 2003 Chevrolet 2500 6.0 truck, totally a perfect match. R & R'd them in 1 hour. The connections were a perfect match. I could have purchased OEM Bosch O2 sensors but hey< why when you can buy aftermarket & save some money.
D**N
The others worked fine
One sensor in this bundle is not long enough, bank 1 sensor 2, and it got caught up in the drive line and ripped the wires out so had to splice in the old one with the longer wires. The others worked fine
H**Y
Works Wonderful
Works wonderful on my 05 Escalade
Trustpilot
2 months ago
2 weeks ago