







๐ฅ Upgrade your rideโs breathability with precision and power! ๐ ๏ธ
The Denso 234-4261 Oxygen Sensor is a high-quality, OE-standard replacement part designed for Lexus and Toyota V-6 engines. Featuring a durable stainless steel housing, advanced dual protection layers, and a 4-wire 10โ harness, it ensures precise oxygen level detection and reliable performance up to 800ยฐC. Easy to install and highly rated by users, itโs the smart choice for maintaining optimal engine efficiency and emissions control.


| Asin | B0016NBBQW |
| Best Sellers Rank | #34,489 in Automotive (See Top 100 in Automotive) #107 in Car Exhaust Oxygen Sensors |
| Brand Name | Denso |
| Customer Reviews | 4.5 4.5 out of 5 stars (858) 4.5 out of 5 stars |
| Global Trade Identification Number | 00042511112513 |
| Included Components | OXYGEN SENSOR |
| Item Dimensions | 14.6 x 5.6 x 4.8 centimeters |
| Item Type Name | ACCESSORIES |
| Item Weight | 113 g |
| Manufacturer | Denso |
| Material Type | Stainless Steel, Aluminum Oxide |
| Measurement Accuracy | ยฑ1.5% |
| Model | 234-4261 |
| Mounting Type | Surface Mount |
| Number Of Items | 1 |
| Output Type | Push-Pull |
| Part Number | 234-4261 |
| Specific Uses For Product | Oxygen Sensor |
| Style Name | Modern |
| Unit Count | 1 Count |
| Upc | 042511112513 |
| Upper Temperature Rating | 800 Degrees Celsius |
| Warranty Description | LIMITED WARRANTY |
User
Retrofitted to a 2002 tundra
Toyota and their dumb 2-bolt sensors. I had this on a 2002 tundra where the old sensor needed replaced and the nuts/studs were rusted in place.Thinking outside the box, I bought this one with the same plug and a band clamp with o2 bung and installed all this beside the old downstream sensor through a hole I drilled in the pipe. Now it has both the old and new sensors next to each other but no more check engine light. Looks weird but it worked well. Ecm reads this one like a new original.
User
2003 V8 4Runner
I needed this Denso sensor (Toyota uses Denso for OEM) for an engine light that was due to P0430 (Cat efficiency below threshold). This downstream o2 sensor helped fix the issue. It should be noted that on the V6 4Runner this 02 goes on the driver side. On the V8 4Runner the 02 sensor goes on the passenger side (this 02 sensor is for the passenger side because it has a longer wire). After fixing the issue with the engine light if you still have the VSC Trac/Trac OFF lights perform the "zero point calibration".Would recommend to anyone!
User
Denso are still the rated as one of the Top brands
This the original Denso 02 Sensor that Toyota recommends as they use for their own manufacturing and production of vehiclesDenso overall are very reliable with minumum short and long term breakdowns.
User
Calidad
Cumple
User
Good quality O2 sensor for 05 Tacoma ( P0420/30 codes )
Easy to install with the correct tool, make sure to get a TEKTON 47749 3/8-Inch Drive by 7/8-Inch (22 mm) Offset Oxygen Sensor Socket. Sprayed the O2 sensors for a day with PB to easy removal.Both Driver/Passenger side O2 sensors came popped of without any issues.Denso 234-4260 and 61 ( drivers side, passenger side )The driver-side sensor was from open box. Did not function, returned and replacement part received within a few days. No issues with replacment.
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