ENGINE, VORTEC 5300 V8 SFI, ALUMINUM BLOCK WITH STEEL CYLINDER SLEEVES

Alternator, 145 amps, Suspension, rear, semi-elliptic 2-stage multi-leaf springs (Standard with Regular and Extended Cab Models only), Suspension, front, independent (2WD Models include coil springs. - 4WD Models include torsion bars), Recovery hooks, front, frame-mounted, Rear axle, 3.42 ratio (Standard on 4WD Models only. - Not available with (NYS) 4-wheel steering), Pickup bed, Wideside box, GVWR, 6400 lbs. (2903 kg) (Requires T*15903, TK15703, TK15753 or T*15953 Models. - With TK15753 not available with (NYS) 4-wheel steering), Frame, hydroformed, Four wheel drive, Battery, heavy-duty, 600 cold-cranking amps, includes rundown protection and retained accessory power, Tires, P265/70R17 all-season, blackwall (Requires 4WD Regular or Extended Cab Models. - Not available with (Z71) Suspension Package, Off-Road)