ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE
WHEELS, 20" (50.8 CM) MACHINED ALUMINUM
ONYX BLACK
AT4 PREMIUM PLUS PACKAGE
AT4 PREFERRED PACKAGE
TECHNOLOGY PACKAGE
DRIVER ALERT PACKAGE I
GOOSENECK / 5TH WHEEL PACKAGE
DRIVER ALERT PACKAGE II
SUNROOF, POWER
ASSIST STEPS, POWER-RETRACTABLE, BLACK
BED VIEW CAMERA