NOTES
A7311/A7311S (With Drill Kit) will fit any passenger or commercial vehicle, Van, SUV, Truck, RV etc. with rear leaf springs and lower overload spring. The lower overload leaf can be identified by being on the very bottom of the spring pack, being thicker than the rest of the leaf springs in the spring pack and generally speaking having a gap between the lower overload leaf spring and the upper leaf spring pack. Drilling four 3/8 holes required. Specially treated drill bits and detailed drilling instructions are included. Average drill time is 30-40 minutes for complete installation. Many factory overload springs come pre-drilled with 1/2" holes. Therefore, drilling holes in the overload springs in the same factory locations found on vehicles with pre-drilled holes will have noun - effect on your springs integrity or operation. The drilled springs (when drilled in accordance with the Torklift International drilling specifications) and the integrity of the springs once drilled are covered under the Torklift International Legendary Lifetime Warranty. Some overload springs may have adhesive padding on top of the overload spring, Use a screwdriver or equivalent to remove the padding. This will ensure proper rotation and ease of use.
On Quick Disconnect StableLoad (part#'s A7310/A7311/A7310S/A7311S) Due to wear and tear after time, some vehicles leaf springs may have minimal clearance with the lower overload for StableLoad engagement/disengagement when the vehicle is unloaded. In order for the vehicle's StableLoad to engage and disengage with minimal effort, a minimum gap of 1/8" is required between the lower overload and the spring pack.
Drilling Required.
If you have fitment questions or concerns, please contact us prior to ordering.
