






🚗 Upgrade your ride’s brain with precision sensing power!
The DOSKJOK Air Fuel Ratio O2 Oxygen Sensor (model 234-4169) is a high-accuracy, durable downstream sensor designed for select Lexus and Toyota vehicles. Engineered with stainless steel and tested for extreme temperatures up to 900°C, it delivers fast 100ms response times and direct OEM fit for hassle-free installation. This sensor optimizes fuel economy, smooths engine performance, and reduces emissions, making it an essential upgrade for performance-conscious drivers.
| Brand | DOSKJOK |
| Material | Stainless Steel |
| Style | Compatible |
| Current Rating | 2 Amps |
| Lower Temperature Rating | 300 Degrees Celsius |
| Maximum Supply Voltage | 12 Volts (DC) |
| Measurement Accuracy | +/-0.5% |
| Mounting Type | Flange Mount |
| Output Type | electrical signal |
| Response Time | 100 Milliseconds |
| Sensing Distance | 100 Millimetres |
| Specific Uses For Product | Oxygen Sensor |
| Upper Temperature Rating | 900 Degrees Celsius |
| Manufacturer | DOSKJOK |
| Country of Origin | USA |
| Model number | 234-4169 |
| Item Weight | 126 g |
| Package Dimensions | 18 x 8.2 x 5.1 cm; 126 g |
| Item model number | 234-4169 |
| Wattage | 7.5 Watts |
| Are batteries included? | No |
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