







🚗 Upgrade your engine’s IQ with precision sensing power!
The ATBIZZLE O2 Oxygen Sensor 234-4668 is a premium 4-piece set designed for upstream and downstream installation on 2003-2005 Chevy, GMC, and Cadillac 5.3L V8 vehicles. Featuring high-temp 310S stainless steel housing and advanced ceramic electrodes with precious metal coatings, it ensures rapid and accurate oxygen level detection. Pre-applied anti-seize coating on threads guarantees easy installation. This sensor set replaces multiple OEM part numbers and comes with an 18-month unlimited mileage warranty, making it a reliable upgrade for optimized engine performance and emissions control.





| Manufacturer | ATBIZZLE |
| Brand | ATBIZZLE |
| Item Weight | 1 pounds |
| Package Dimensions | 7.28 x 3.94 x 2.76 inches |
| Item model number | 234-4668 |
| Manufacturer Part Number | ATB-B006 |
O**N
Worked and fit as advertised
Sensor has no issues and compatability was confirmed. Ford Sync diagnostics reads the data properly as if it was OEM part. Great price point!
K**P
Saved me a trip to the mechanic!
Installed this O2 sensor on my Toyota Camry in under 20 minutes – plug-and-play just like the description said. The check engine light turned off after a short drive, and my MPG improved noticeably. For the price, this beats paying dealership rates.
G**N
No more 'check engine' anxiety
Bought this for my Honda that kept throwing a P0420 code. After struggling with a cheap generic sensor last year (that died in 3 months), this one feels solid. Took me 10 minutes with a YouTube tutorial. Three weeks in, no codes and smoother acceleration.
Trustpilot
Hace 1 mes
Hace 2 meses