

🚗 Upgrade your ride with Marsflex: The smart sensor your engine deserves!
The Marsflex Oxygen Sensor 234-4622 is a heated downstream/upstream O2 sensor compatible with a wide range of Toyota, Lexus, and Pontiac models. Engineered to OE specifications, it delivers precise air-fuel mixture readings to optimize engine performance, improve fuel efficiency, and extend catalytic converter life. Featuring a durable design rated for temperatures up to 930°C and a 16.5-inch cable for easy installation, this sensor comes with a 1-year warranty ensuring reliability and quality.




| ASIN | B099S7DXJX |
| Are batteries included? | No |
| Best Sellers Rank | #345,365 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #254 in Automotive Cleaner Oils & Fluids |
| Brand | Marsflex |
| Colour | Black |
| Current Rating | 0.45 Amps |
| Customer Reviews | 3.9 3.9 out of 5 stars (615) |
| Date First Available | 24 July 2021 |
| Included Components | 1. 234-4622 O2 Oxygen Sensor 2. Oxygen Sensor Instruction Manual |
| Item Dimensions LxWxH | 15 x 5.5 x 5.5 Centimeters |
| Item Height | 2.17 Inches |
| Item Weight | 119 g |
| Item Width | 2.17 Inches |
| Item dimensions L x W x H | 15 x 5.5 x 5.5 Centimeters |
| Item model number | 65-TRSH-P4NX |
| Lower Temperature Rating | 150 Degrees Celsius |
| Manufacturer | Marsmotor |
| Material | 234-4622 |
| Maximum Supply Voltage | 15 Volts |
| Measurement Accuracy | Go & No-go Gauge |
| Measuring Range | λ=0.7- ∞ |
| Model number | 65-TRSH-P4NX |
| Mounting Type | Flange Mount |
| Number of Memory Sticks | 1 |
| Output Type | electrical signal |
| Product Dimensions | 15.01 x 5.51 x 5.51 cm; 119.07 g |
| Response Time | 8 Seconds |
| Sensing Distance | 1000 Millimetres |
| Specific Uses For Product | Oxygen O2 Sensor |
| Style | Compatible |
| Upper Temperature Rating | 930 Degrees Celsius |
| Wattage | 5 Watts |
Z**U
The quality is the same as Deson. 5 stars for the price, and it still works. It prefers to fit with a 2006 Camry LE, change it since Nov 2024, 10,000 miles so far, I drive a lot.
ا**ل
ممتاز
K**Y
Good sensor
J**I
وصلني الحساس خربان ما يشتغل مع انهم كاتبين انو يركب على ال camry 2007 2.4 L لا انصح بشرائه 😡
M**T
Purchased it for 2010 Toyota Camry, Code related O2 sensor, we put this item , it didn’t work, didn’t fix the issue, waste of time, waste of money. Later on we throw it to the garbage . Don’t waste your time with this product, if you have a Toyota !
Trustpilot
Hace 3 semanas
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