




🛠️ Upgrade your Hummer’s breath of life — don’t let your engine miss a beat!
This dual oxygen sensor set is precision-engineered for the 2006 Hummer H3 3.5L, featuring upstream and downstream sensors made from durable metals and ceramics. Designed for easy flange mount installation, it comes with a 1-year unlimited mileage warranty, ensuring reliable emissions control and optimal engine performance.




| ASIN | B07LDSCXMR |
| Best Sellers Rank | #308,193 in Automotive ( See Top 100 in Automotive ) #1,537 in Automotive Replacement Oxygen Sensors |
| Brand | Sangyue |
| Brand Name | Sangyue |
| Customer Reviews | 4.4 out of 5 stars 57 Reviews |
| Item Dimensions | 5.91 x 4.33 x 2.17 inches |
| Item Weight | 0.27 Kilograms |
| Item dimensions L x W x H | 5.91 x 4.33 x 2.17 inches |
| Manufacturer | Zebra-autoparts |
| Material | Metals And Ceramics |
| Material Type | Metals And Ceramics |
| Model | 619317147737 |
| Mounting Type | Flange Mount |
| Output Type | electrical signal |
| Style | Modern |
| Style Name | Modern |
| UPC | 619317147737 |
C**S
Great product
They worked great
J**Z
Perfect fit
Perfect fit for hummer
J**D
Cost!
Cost!
T**T
Downstream sensor faulty, sends fail code
Bought these to replace both sensors on 06 hummer h3 and replaced upstream first. Ran code/engine reader and had no problems and passed emission test. Decided well since I have both might as well do both well replaced it and nope failing emissions and code comes back. Can’t put old one back as pinched wire when taking out so upset and would like to return and get new ones but then be out of a vehicle for that time frame.
T**V
The don’t work
I had an issue with the check engine light on after installing them and I talked to customer service and they said one was bad so they did send a new one but check engine was still on after installing it so I went and bought both oem and installed them and check engine light went right out….so in the end I wasted $40 with these. Just buy the oem ones and save yourself the hassle
J**S
No sirve para hummer h3
Lo instale en mi hummer h3 y siguió dando el mismo código le compre el de gm y resuelto el problema gaste 43 por gusto es mejor ponerle el original sai te ahorra tiempo y dinero
M**C
DONT BUY
went bad within 2 hrs of install
D**O
Lo mejor
Pedir mis cosas por Amazon me apasiona, excelente puntualidad, material, resistencia, cumple con todos mis criterios 10/10
Trustpilot
Hace 2 días
Hace 2 meses