Minimize sway and driver fatigue by improving the stability and driveability of your vehicle. The bar on this sturdy, effective anti-sway system mounts to the rear axle and to the frame to balance weight transfer and reduce body roll. ApplicationMake: FordModels: F53 Class A, F550 Class AYears: 2006-2019Subassembly: Class A V8 and V10Category: RearComments: Rear sway bar AUX 1-5/8 for coaches over 22, 000 GVWR and over. No Thor Outlaw. FeaturesDesigned to fit your vehicle and work in conjunction with its suspension system. Attaches to rear axle and to chassis - uses weight of axle to brace frame as it shifts in turns. Engineered to avoid interference with most popular aftermarket add-ons and accessories. Made with polyurethane bushings instead of the standard rubber variety for a longer-lasting system. Polyurethane is durable and resistant to damage caused by oil, gasoline, and ozone. Less wear means less give in the system and better support. Constructed of thick, cadmium-plated 4140 chromoly steel for superior strength. Includes heavy-gauge mounting hardware, easy-to-follow instructions and bushing lubricant. Works with front anti-sway bar (sold separately) for absolute stability - available on certain applications only. Made in the USA. Allows for a level ride, even on irregular surfaces Reduces driver fatigue - minimizes effort required to keep your RV in line Diminishes effects of crosswinds, passing motorists, & shifting cargo | Roadmaster Rear Anti-Sway Bar for Motorhomes, Ford F53 and F550 Class A Made in USA