Description
Keep your engine’s cooling system in check with the Greddy Sirius OBD Set (Meter Water Temp). This advanced digital water temperature gauge connects directly to your OBD-II port, providing real-time temperature monitoring for optimal engine performance. With its high-visibility digital display, this plug-and-play system delivers accurate readings, helping you prevent overheating and engine damage.
Upgrade your vehicle with Greddy’s precision monitoring technology—available now at Cartoys.com.au!





