1 PC Car High-Pressure Radiator Cap with Temperature Gauge, 1.8 Bar Vehicle Fuel Tank Cap for Real-Time Temp Monitoring, Universal Waterproof Metal Automotive Radiator Cap Accessories (Black)

Will buy again

This cap doesn’t fit Tundra step sides. I blame the “Sponsored” product feature. I purchased this because Dispite my truck bring in my Amazon garage and having told the app to filter for products that fit my truck, this one was still offered and listed s a fit.

I put this cap on my 2019 subaru wrx sti. UPDATED this review because at first I thought this product was garbage, but someone suggested I didn't give it enough time to warm up. The temp gauge in my car and this radiator cap are not the same, but after a long drive the thermostat opens up a little and this cap starts reading a higher temp as the coolant starts flowing. It's actually not so inaccurate like I originally thought. It also looks really good in my engine bay.

dont waste your money, this is not going to fit on anything bigger than a radiator for a 4 cyl

Did not fit as advertised

Slykew 1 PC Car High-Pressure Radiator Cap with Temperature Gauge, 1.8 Bar Vehicle Fuel Tank Cap for Real-Time Temp Monitoring, Universal Waterproof Metal Automotive Radiator Cap Accessories (Black).The product description repeatedly calls this a "High Voltage" cap. I think they mean "High Pressure". Anyway, it works fine on my Ford Explorer with V6, perfect replacement fit for the original cap. Now, I can raise the hood after driving my SUV and see if the radiator is hot, and what temperature it indicates! So Cool! Mrs. Karl and friends was VERY impressed. She looked at me in amazement. Speechless.Check your vehicle application to be sure this cap will fit your vehicle.

So I figured this would be pretty small, and I had a lot of options that I could install this on. I looked at the radiator cap on my John Deere Gator RSX850i and this looked pretty similar (without the temperature gauge obviously). This fit perfectly, and can be easily viewed by popping the front storage compartment open. The instrument cluster has a bar gauge for temperature, but doesn't actually show the real temperature, so it's nice to have this gauge. Would be nice if they added an application list to this listing, seems like this is mostly meant for small engines (ATV, UTV, Motorcycle, etc).