Opti-Rate Sprinter 2500 4x4 Leaf Springs tunable preload system 640115 On/Off OnX6+ wiring harness

640115 On/Off OnX6+ wiring harness is only applicable for 10-20in

Working Load Limit (WLL): 16

giving you a more comfortable ride on and off the trail

Type 3M Thinsulate AU6002 Fire Resistance Certified to FMVSS 302 standard for fire-resistance Roll Width 60" Thickness 44mm Density 16

• Taller Center Caps are required to clear the hubs on 1998-2007 100 Series Landcruiser in US Domestic Market

Opti-Rate Sprinter 2500 4x4 Leaf Springs tunable preload system 640115 On/Off OnX6+ wiring harnessExperience the ultimate in suspension flexibility with our Opti Rate leaf springs, designed for Sprinter 2500 4x4 vans. These springs feature a tunable preload system, allowing you to adjust the spring rate to suit your vehicle's specific needs. With the ability to add or remove preload spacers, you can fine tune your suspension for a smoother ride. Our Opti Rate leaf springs are perfect for van builders, kit installers, and DIY enthusiasts. They