Set of 4 Tire Pressure Valve Caps Item Code: TPV  E-mail this product to a friend

Tell at a glance if you need air in your car tires! These Tire Pressure Valve Caps tell you by their color if the pressure is correct! Simply replace your current tire valve caps with four of these. If they turn green "you're good to go". If they turn red you need air in those tires! The right tire pressure adds to safety, tire life and fuel efficiency. Set of 4. Choose 32 PSI for cars, 36 PSI for SUV's and vans.