






๐ Stay ahead on the road with Marsflex โ pressure perfect, worry less!
The Marsflex TPMS Sensor 42607-33021 is a premium, pre-programmed tire pressure monitoring system compatible with a wide range of Toyota, Lexus, Scion, and Pontiac vehicles. Featuring a robust ABS alloy steel construction, 315MHz frequency for reliable communication, and an 8-year battery life, this 4-piece sensor set delivers precise pressure readings (ยฑ2-3%) within a 15-65 psi range. Designed for easy installation and long-term durability, it ensures your tires stay optimally inflated, enhancing safety and fuel efficiency.






















| ในใฟใคใซ | ใขใใณ |
| ใใฉใณใ | Marsflex |
| ๅๅใฎ้้ | 0.14 ใญใญใฐใฉใ |
| ๅๅๅฏธๆณ (้ทใxๅน x้ซใ) | 7.3 x 6.3 x 2.7 cm |
| ๆ่ณช | ABS ๅ้้ผ |
| ๆธฌๅฎ็ฒพๅบฆ | +-2%~+-3% |
ใซ**ใ
ใฌใฏใตในGS GRS191ใซ็กไบๆฅ็ถ
ใฌใฏใตในGS GRS191ใซ็กไบๆฅ็ถๅบๆฅใพใใใ
A**ใผ
ใฐใใ
ใกใใใจไฝฟใใ
D**ใ
ๅฎใใฎใซใฏใฏใฑใใใ
ๅฎใใฃใใฎใง่ณผๅ ฅใใพใใใใๅ จ้จๆฉ่ฝใใฆใพใใใงใใ
M**O
Work great for Toyota Highlander
This is a relatively long term review. I bought the 4 pack in 2024 when I had one of the ORIGINAL!! TPMS sensors on our 2008 Highlander go out (no longer transmitting). I figured that the rest would be going soon and went ahead and got Thai 4 pack of Marsflex sensors. I swapped the first one out and the replacement was an exact fit. The hardest part is breaking the bead of the tire from the wheel. Using Toyota Techstream, adding the new sensor was a piece of cake. Fast forward to 2026 and this morning the TMPS light began blinking then stayed solid after a minute or so. I knew what it meant and after confirming in Techstream that another sensor lost signal (and two others reported low battery voltage) I set off with the process swapping them out with the previously bought sensors. Just like the first time, once the new sensors were installed and wheels remounted, programming the new sensors was simple. Connectivity has been flawless with these. I only hope the batteries last close to as long as the OEM ones did.
F**X
Value for money products
Value for money good easy to program in the car
U**A
no communication from internal WIFI module on these units.
I have ordered these and have them installed. None of the scanners are detecting them after the installation. Going back and fourth with Amazon and the seller was waste of time as no resolution or exchange can be provided.
L**S
Excelente
Los instalaron en mi Corolla 2011 y funcionaron bien. Espero que la duraciรณn sea buena. Gracias.
R**N
Good quality at a fair price.
I had these installed on a 2008 Lexus RX350. They work great, without any programming issue.
Trustpilot
2 months ago
1 month ago