Enjoy a smooth towing experience with an upgrade for the suspension system on your 5th wheel or travel trailer. The MORryde CRE3000 Tandem Suspension System for 42" Wheelbase provides more than 3" of suspension travel to add protection from road shock, improve towing capability, and gives you a better ride.• Smooth towing experience• Up to 3" of suspension travel• Protection from road shock• Reduced frame stress• Unique travel slot for increased wheel travel• Utilizes rubber to cushion shock• Tested, rated for up to 8, 000 lb axlesNOTE: Each Tandem Kit includes 2 equalizers to meet the need for a tandem axle RV. Unique travel slot for increased wheel travel Utilizes rubber to cushion shock Tested, rated for up to 8, 000-lb. axles | MORryde CRE2-1475 CRE3000 Tandem Axle Suspension, 42" Wheelbase, 14-3/4" Beam Width