Bosch 15895 Premium OE Fitment Oxygen Sensor - Compatible With Select 2000-07 Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, and Saturn Vehicles

Worked well for my 2003 Cadillac Seville STS. Passed the emission. Will update for durability.

Excelente

Quick shipping fit was ok

Didn't fix problem. Internal heater didn't work.

Lower sensor pair Just the brand, the quality is guaranteed. Good product, fast delivery. You won't be disappointed if you use Amazon's service. From Hummer H2 Bangkok Thailand

Received a faulty part, but the window for returns has passed.Check product as soon as you receive product to avoid my mistake.

Auto parts stores around me quoting 128 to 220 ea O2 sensor.I got 2 name brand O2 sensors for $50.While most GM Applications list different part numbers for V6/V8 units, and even though identical, one is ALWAYS considerably more expensive, the only difference is the plug. Bank 1 and 2 will use different plugs. Soooo, to save money, find out which bank is cheapest, buy 2 and cut the plug off the non- fitting side and solder it on to the new one, heat shrink tubing and done. The savings can be quite a bit (nearly $70 in this case)Bosch O2 sensors truly are better units with a much longer service life. The last set has well over 228k on them and the front sensors failed only due to the use of Lucas fuel additive (its trash - dont do it) this particular customer added quarts of Lucas injector and fuel system cleaner to multiple vehicles and as i suspected would happen, every one of them is now showing full failure of the front O2 sensors. Although with the miles, some of them were surely due for new ones.Excellent price for German Quality made in Canada O2 sensors.

good product. arrived in a timely manner.