BD Diesel Cool Down Timer Kit v2.0 Programmers & Chips>Oxygen Sensors 2015 Chevrolet Silverado 3500 HD

2015 Chevrolet Silverado 3500 HD High Country 6

BMR 98-02 Chevrolet Camaro Motor Mount Kit (Solid Steel) - Black Hammertone

durable plastic prevents scuffs and scratches

stronger billet piece than the factory Cast Aluminum spring housing

Cold side) with silicone couplers

BD Diesel Cool Down Timer Kit v2.0 Programmers & Chips>Oxygen Sensors 2015 Chevrolet Silverado 3500 HDTurbochargers operate at high temperatures. The Cool Down Timer is designed to keep the engine running when the ignition is turned off to prevent turbocharger bearing failure that could occur when the engine is shut down, stopping the cool lubricating oil flowing to the turbocharger while it is still hot. If the oil flow is shut off too early, the remaining oil in the bearing housing will overheat causing coking of the bearings which causes both