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⛽ Upgrade your drive with precision fuel mastery!
The Denso 234-9042 Air Fuel Ratio Sensor is a high-precision replacement part designed for select Lexus and Toyota models. Built with durable stainless steel and zirconium, it accurately monitors and adjusts the air/fuel mixture to optimize engine performance, improve fuel efficiency, reduce emissions, and extend catalytic converter life. Tested to strict OE standards, it guarantees a perfect fit and reliable operation even under extreme temperatures up to 1000°C.

| ASIN | B000PWUX14 |
| Best Sellers Rank | #99,312 in Automotive ( See Top 100 in Automotive ) #195 in Automotive Replacement Oxygen Sensors |
| Brand | Denso |
| Brand Name | Denso |
| Customer Reviews | 4.5 out of 5 stars 462 Reviews |
| Global Trade Identification Number | 00042511112650 |
| Included Components | Air/Fuel Ratio Sensor |
| Item Dimensions | 5.75 x 2.19 x 1.88 inches |
| Item Type Name | Air Fuel Ratio Sensor |
| Item dimensions L x W x H | 5.75 x 2.19 x 1.88 inches |
| Manufacturer | Denso |
| Material | Stainless Steel, Zirconium |
| Material Type | Stainless Steel, Zirconium |
| Measurement Accuracy | Good |
| Measuring Range | 10:1 - 18:1 |
| Model | 234-9042 |
| Mounting Type | Threaded Mount |
| Output Type | analog or digital |
| Part Number | 234-9042 |
| Specific Uses For Product | Replacement Air/Fuel Ratio Sensor |
| Style | Replacement Part |
| Style Name | Replacement Part |
| UPC | 042511112650 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 1000 Degrees Celsius |
| Warranty Description | 30 Days |
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