37" wheel to wheel width, billet 7075 aluminum 4-link brackets on 20" centers, end bells, and 7075 aluminum cross tie bar to secure the 4-link brackets to the bottom of the housing. The housing also has provisions for either upper or lower wishbone attachment along with shock and wheelie bar mounts. Holes in the 4-link brackets accommodate rod ends with 5/8" cross holes.

There are many items that can be interchanged to get your specific wheel to wheel width (from 33" to 36" and 38" to 42") and / or 4-link center dimension (18", 19", or 21"): Inner 4 link brackets, outer 4 link brackets, spacers, and end bells. If your application requires dimensions that differ from the standard 37" wheel to wheel with 20" 4-link centers, Contact Us for help customizing this product to meet your specifications.