BROTHERS Trucks C/K Front Door Pressure Relief Valve

Are you having trouble closing the door to your squarebody when the windows are up? Or maybe you're hearing some wind noise coming from your door and all of the weather seals are good? Well it may be time to replace your door pressure relief valve. They were designed by GM to release pressure from the interior of your truck's cab when shutting the door to make it much easier. Get your new relief valve from BROTHERS Trucks today!