

🚀 Upgrade your ride with precision—don’t let your engine run blind!
The Nifeida 234-4669 is a high-precision 4-wire oxygen sensor designed for upstream/downstream positions on select GM trucks and SUVs (2003-2015). Featuring a durable metallic finish, pre-coated threads for easy installation, and an extendable 350mm wire harness, it ensures perfect OE fitment and reliable performance to optimize engine efficiency and emissions.






























| ASIN | B08LL3DSHB |
| Best Sellers Rank | 149,140 in Automotive ( See Top 100 in Automotive ) 277 in Car Oxygen Sensors |
| Brand | nifeida |
| Customer Reviews | 4.3 4.3 out of 5 stars (114) |
| Date First Available | 20 Oct. 2020 |
| Exterior | Metallic Finish |
| Item Weight | 116 g |
| Item model number | 234-4669 |
| Manufacturer | Nifeida |
| Manufacturer part number | WLT-QPCGQ012-1 |
| Model | 234-4669 O2 sensors |
| Package Dimensions | 14.7 x 6.3 x 4.1 cm; 116 g |
| Special Features | 4 wire; Total length: 480mm; Wire harness length: 350mm, Extendable, Specific fit;Upstream Sensor 1;Downstream Right, pre-coated threads, easy to replace directly in your car; |
F**1
I have a 2005 GMC Sierra 2500 hd and the part worked great, but getting the old one out was not so easy, I had to use torches to get it out and would recommend watching YouTube videos to see what you could be facing when changing an O2 sensor.
D**Y
Perfect fit
J**Z
Worked great for my 2004 escalade 6.0 lq9 awd i got a up stream and the down stream one unpluged batt and reset engine light went away and been getting great gas mileage now went from 10 hwy mpg to 19.0 mpg on hwy
M**E
Sensors worked but Not heated 4 stars for the fast refund Thanks
M**T
Worked fine for my 2004 Sierra, check engine light stayed off until I sold it a few weeks later. Can’t really speak on longevity.
Trustpilot
1 week ago
1 day ago