ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE
WHEELS, 18'' (45.7 CM) CHROMED ALUMINUM
TIRES, LT265/70R18E ALL-TERRAIN, BLACKWALL
LT FLEET CONVENIENCE PACKAGE (CREW CAB ONLY)
TRAILER BRAKE CONTROLLER, INTEGRATED
Z71 PACKAGE, OFF-ROAD
MIRRORS, OUTSIDE HEATED POWER-ADJUSTABLE VERTICAL TRAILERING, UPPER GLASS, MANUAL-FOLDING AND EXTENDING, BLACK;