Apparently, someone wasn't paying attention while packing the aFe Stage 2 intake, because the included nylon spacers were way too small. In this photo, the hardware was snugged in place and held the MAF sensor, but the spacers were there to prevent the installer from over tightening the screw. Being the premiere shop it is, NorCal Truck had other items in stock for us to remedy the situation.
2006 GMC 2500 Crew Cab - Diesel Pow Pow Power