







⛽ Upgrade your drive with precision sensing — because every mile counts!
The Denso Oxygen Sensor 234-4169 is a high-quality replacement part designed for select Toyota and Lexus vehicles. Manufactured to meet strict OE standards, it features a precision fit, advanced aluminum oxide trap technology for enhanced durability, and can withstand temperatures up to 1200°C. This sensor improves engine performance and fuel efficiency, making it an essential upgrade for maintaining optimal vehicle operation.

| Brand | Denso |
| Item dimensions L x W x H | 5.75 x 2.19 x 1.88 inches |
| Material | Stainless Steel, Zirconium |
| Item Weight | 0.1 Pounds |
| Style | Replacement Part |
| Measurement Accuracy | ±0.5% |
| Measuring Range | 0-25% O2 |
| Mounting Type | Thread-In |
| Output Type | electrical signal |
| Specific Uses For Product | Replacement Oxygen (O2) Sensor |
| Upper Temperature Rating | 1200 Degrees Celsius |
| UPC | 042511141698 |
| Global Trade Identification Number | 00042511141698 |
| Manufacturer | Denso |
| Model | Oxygen Sensor |
| Item Weight | 1.6 ounces |
| Product Dimensions | 5.75 x 2.19 x 1.88 inches |
| Item model number | 234-4169 |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | 234-4169 |
| OEM Part Number | 234-4169 |
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