







⚡ Upgrade your ride’s brainpower with Marsflex O2 Sensor — because every second counts!
The Marsflex O2 Oxygen Air Fuel Ratio Sensor 234-9009 is a high-quality, OE-spec replacement sensor compatible with key Toyota and Lexus models from 1997-2003. Designed for fast 20-second response times and easy installation, it enhances engine performance, fuel economy, and catalytic converter longevity. Manufactured in the USA and backed by a 1-year warranty, this sensor ensures reliable, real-time air-fuel ratio monitoring to keep your vehicle running at peak efficiency.





| Brand | Marsflex |
| Item dimensions L x W x H | 15 x 5.5 x 5.5 Centimeters |
| Item Weight | 0.13 Kilograms |
| Style | Compatible |
| Response Time | 20 Seconds |
| Specific Uses For Product | Oxygen Sensor |
| Manufacturer | Marsmotor |
| Country of Origin | USA |
| Model number | APEL14024 |
| Number of Memory Sticks | 1 |
| Item Weight | 132 g |
| Product Dimensions | 15.01 x 5.51 x 5.51 cm; 132 g |
| Item model number | APEL14024 |
| Item Height | 2.17 Inches |
| Item Width | 2.17 Inches |
| Wattage | 20 Watts |
| Included Components | NO |
| Are batteries included? | No |
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