CalTracs HD Truck - LOW PRO INCLUDES REFUNDABLE CORE CHARGE 07-16 Toyota Tundra

The Calvert Racing CalTracs Truck Low Pro (8201) is a bolt-on leaf spring traction system designed specifically for trucks. It features low-profile pivot plates, full pre-load adjustability, and is intended to prevent axle rotation, maintain pinion angle, eliminate spring wrap-up, and improve 60-foot times. The components are black powder-coated. Key materials include Chromoly for the preload link and 5/16" mild steel for the rear mounts. HD Rod Ends are rated for over 14,000 pounds radial static load. The kit includes a full-color installation guide. Some applications require and include 9/16" square U-bolts.