LPO, BODY COLOR WHEEL ARCH MOLDINGS
AT4 PREFERRED PACKAGE
AT4 PREMIUM PLUS PACKAGE
LPO, OFF-ROAD HIGH CLEARANCE STEPS
TECHNOLOGY PACKAGE
SUNROOF, POWER
GOOSENECK / 5TH WHEEL PREP PACKAGE -- HITCH PLATFORM TO ACCEPT GOOSENECK OR 5TH WHEEL HITCH.
ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE
STERLING METALLIC