We have two frame mount options for simplicity, please review our Fitment Guide under the if you have additional questions:
- 101020 mount installs besides the frame and fits any truck where the leaf springs are installed on the outside of the frame. Popular Applications include 09-16 Super Duty, 03+ Ram HD.
- 101022 mount installs beneath the frame and fits any truck where the leaf springs is mounted beneath the frame. Popular Applications include 17+ Super Duty, 01+ GM HD, and trucks with Amp Steps that would interfere with the beside frame mount.
Axle Mounts
We have three axle mount options for simplicity, please review our Fitment Guide if you have additional questions:
- 101044 is designed for U-Bolts down applications and replaces the OEM under axle plate. Fits all 3.5" and 4" Axles with 2.5" or 3" wide leaf springs. U-Bolts can be reused if they are in good shape.
- 101045 is designed for U-Bolts down applications and replaces the OEM under axle plate. Fits all 4.25" and 4.5" Axles with 3" wide springs. U-Bolts can be reused if they are in good shape.
- 101032 is designed for U-Bolts up applications and welds onto the axle between the U-Bolts. Fits 4" and 3.5" Axles.












