SuperSprings SSA38 – 43Lx3Wx.558 w/PSP GMC W3500, W4500, W5500 Isuzu NPR Mitsubishi Fuso FE-160, Fuso FE-180 Rear

Description

SuperSprings® are a unique and patented self-adjusting suspension stabilizing system for vehicles with rear leaf springs, designed to level loads and reduce body roll. SuperSprings® provide users extra load support and reduce body roll without compromising ride quality. They are manufactured using a variety of different sized springs to support multiple applications. All SuperSprings® are manufactured in the U.S.A. from SAE5160H high grade, shot peened steel.

• Sold as a pair (left and right)
• Requires no maintenance; Proudly made in the U.S.A.
• Self-adjusting suspension stabilizing system
• 2200 (lb) Additional Load-Leveling Ability
• Reduces body roll up to 30% without compromising ride quality
• Works in conjunction with original equipment leaf spring assembly
• Adjustable shackles allow installation to suit various needs
• Typical installation completed in approximately one hour
• SAE 5160H (51% alloy, 60% carbon) high-grade steel
• Shot peened to relieve spring stress and extend product life
• Never load any vehicle beyond the manufacturer’s GVWR
• Color: Black

Download Installation Instructions