Looking for in-stock aftermarket parts to modify or upgrade your 2012 GMC Sierra 2500 HD with positive air shutdown? At Tunersports.com we carry a huge selection of the top name brand performance positive air shutdown parts and accessories for your Sierra 2500 HD.
Whether you have a 2012 GMC Sierra 2500 HD in Denali to WT trim we have you covered. We have 4 positive air shutdown available to mod your Sierra 2500 HD. All parts have free shipping to the Continental US 48 States.
IN STOCK - DROPSHIPS 1036713-MThe most effective method to emergency shutdown engine is to cut the air supply; Butterfly valve placed in-line in the air intake system; Heavy duty electrical solenoid trips a locked safety cam causing the engine to shutdown within seconds; Unique locking lever holds valve; Unique bead lock keeps b... BD Diesel Positive Air Shutdown (Manual Controlled) - Chevy 2011-2015 LML 2011-2014 GMC Sierra 2500 HD WT 2011-2016 GMC Sierra 2500 HD Denali / SLE / SLT $687.95 |