** FWD=Front Wheel Drive RWD=Rear Wheel Drive AWD=All Wheel Drive AT=Automatic Transmission MT=Manual Transmission DR=Door CC=Club Cab CRC=Crew Cab QC=Quad Cab RC=Reg Cab EC=Extended Cab SB=Short Bed LB=Long Bed CAT=Catalytic Convert FI=Fuel Injection
*** S=Single D=Dual RD=Round OV=Oval SQ=Square RL=Rolled HRL=Half-Rolled AC=Angle-Cut IC=Intercooled PH=Phantom RC=Rectangular CF=Carbon Fiber TD=Turndown DTM=