Review on 10 Piece Tire Repair Tool Set: Efficient Tire Valve Core Kit & Remover for Cars, Trucks, Motorcycles by Michael Hughes

The tires always leaked. The light always indicates low pressure (my car has a TPM as do most modern cars). I thought it was my old tires at first, but after replacing them, a slow leak still appeared. decided to change cores. Works and makes sense with the tire clearance sensors not changing stems like years ago with rubber retracts.