Leaf Springs

With over 60 years of manufacturing expertise, Dobinsons offers options for 4x4s, trucks, commercial vehicles, and utility vehicles, all custom-designed to suit specific load and height requirements. Built from premium materials and crafted to exacting standards, these leaf springs are ideal for both on-road comfort and off-road resilience. Key features include a tailored design for specific vehicle models and load/height requirements, and construction from SUP9 silicon manganese spring steel for long-lasting performance. The manufacturing process is ISO9001:2008-certified, incorporating tapered, thinned leaf ends for balanced stress distribution. To ensure longevity and prevent sagging, the springs are shot-peened and scragged. Further enhancing durability and operation are military-wrapped eyes for added strength, anti-friction inter-leaf liners for smoother, quieter performance, and high-strength alignment clips with nylon insulators and Nyloc nuts to reduce wear and noise. Fitment information indicates compatibility with various Toyota Land Cruiser models, including 1985-2003, 1985-2003/2017-2021, 2004-2011, and 2013-2016, as well as 70 Series models like FZJ77, HZJ77, and PZJ77 from 1993-1999. Specific trims like BJ60LG-MK and BJ60 are also mentioned. These springs are designed to provide approximately 2" (50mm) of lift with stock weight up to 200-300 lbs added weight.