Machine description: All steel with wood deck, 5 lights per side plus 3-3-3 rear lights, 12" crossmember centers, double spool spacers, Hendrickson AAT-23K slider, 30" king pin, Goodyear tires, rated 55,000lb in... more info about the 2024 Wabash 53' STEEL AIR SLIDER, FET INCLUDED.