These Heavy-Duty Rear Mount Suspension Enhancement Systems are designed specifically for tow trucks and car carriers. These systems reduce jounce stop on the frame, eliminate sway, decrease tire wear, and improve handling. Single-convoluted springs are shorter and wider, designed to resist weight more aggressively. Hollow rubber springs deliver a progressive spring rate - the more weight that pushes down on the springs, the harder they work to prevent rear end sag. Whether you're pulling a trailer, or carrying a heavy load in the bed of your truck, the springs adjust automatically to keep the vehicle level at all times. Feature a 16,000-lb. Load capacity.
Improved Handling: Reduce jounce stop on the frame and eliminate sway for increased control
Heavy-Duty: Single-convoluted springs are shorter and wider, designed to resist weight more aggressively
Decreased Tire Wear: Decreased pressure on the tires improves tire longevity
Automatic Levelling: Springs adjust automatically to keep the vehicle level at all times
Easy Installation: Require no special tools for installation and install in about an hour
If your vehicle is not listed, please call our technical department at 1-800-243-3194.