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⚡ Drive smarter, cleaner, and longer with Walker’s precision oxygen sensor!
The Walker Products 350-34581 Oxygen Sensor is a top-tier aftermarket replacement designed to meet or exceed original equipment specifications. It enhances engine performance by optimizing fuel efficiency and reducing emissions, fits a wide range of GM vehicles from 2003 to 2013, and comes with a limited lifetime warranty for reliable, worry-free use.
















| ASIN | B01IAFU1UU |
| Best Sellers Rank | #36,157 in Automotive ( See Top 100 in Automotive ) #96 in Car Exhaust Oxygen Sensors |
| Brand | Walker Products |
| Customer Reviews | 4.2 4.2 out of 5 stars (243) |
| Date First Available | 21 September 2023 |
| Item Weight | 90.7 g |
| Item model number | Walker 350-34581 |
| Manufacturer | Walker Products |
| Manufacturer Part Number | 350-34581 |
| Model | Oxygen Sensor |
| OEM Part Number | 15550 21546 234-4342 SG1637 213-2934, 234-4668 |
| Product Dimensions | 5.59 x 5.08 x 14.99 cm; 90.72 g |
M**3
Fonctionne très bien.
P**.
Bin mit dem WALKER Sauerstoffsensor sehr zufrieden , günstig und alles funktioniert wieder .
B**N
My check engine light was on and of course I needed a echeck so I scanned the light and I needed an o2 but didn’t want to break the bank. So I bought this product. First off the quality was literally like oem quality. It fit right up to my car very well. I turned my car on after installing and the check engine light went away. Very good replacement part for a great price. My car was running way better after I installed it. Definitely recommend.
C**S
Dice que no es compatible con escalade 2003 pero si lo es, me funcionaron perfectamente, los recomiendo
J**S
It worked well
Trustpilot
1 month ago
1 day ago