

🚗 Upgrade your ride’s brain with Denso’s precision O2 sensor — because every breath counts!
The Denso 234-4260 Oxygen Sensor is a direct OE replacement designed for select Lexus and Toyota models (2003-2016). Featuring a 4-wire 9.45-inch harness, corrosion-resistant stainless steel construction, and a refined zirconia sensing element, it ensures fast, accurate oxygen level readings for optimal engine performance and fuel efficiency. Its PTFE filter protects against contaminants, extending sensor life and reliability. Easy to install with a first-time fit guarantee, this sensor is engineered to meet strict OE standards and includes a manufacturer warranty.

| ASIN | B00199FBQY |
| Best Sellers Rank | #194,490 in Automotive ( See Top 100 in Automotive ) #617 in Automotive Replacement Oxygen Sensors |
| Brand Name | Denso |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,084) |
| Global Trade Identification Number | 00042511112230 |
| Included Components | Oxygen (O2) Sensor |
| Item Dimensions | 6 x 2 x 2 inches |
| Item Type Name | Oxygen Sensor |
| Item Weight | 3.52 ounces |
| Manufacturer | Denso |
| Material Type | Stainless Steel, Zirconium |
| Measurement Accuracy | High |
| Model | 234-4260 |
| Mounting Type | Flange Mount |
| Number of Items | 1 |
| Number of Packs | 1 |
| Output Type | electrical signal |
| Part Number | 234-4260 |
| Specific Uses For Product | Replacement Part |
| Style Name | Replacement Part |
| UPC | 042511112230 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 982 °C |
| Warranty Description | Includes manufacturer provided warranty |
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