Carli Suspension worked in conjunction with Deaver Leaf Springs to design a leaf spring pack to match our 2.5″ and 4.5″ Suspension Lifts while providing a much more predictable and supple ride with only a slight reduction from a standard 3/4-ton load capacity. The factory leaf spring packs have 2-4 heavy main springs and an immobile lower overload making for a jarring ride; replacing them with our 9-Leaf main pack and 3-Leaf overload provide much more spring rate progression. This makes for a softer unloaded ride, massive suspension travel increase and impressive capacity as the rear end compresses engaging all the springs.
The Carli Suspension Super Duty Full Spring Pack is designed and built to our specifications supporting up to 15″ of wheel travel. The center-pin is relocated to accommodate (up to) 38 inch tires, 37″ recommended, and levels the rear perfectly to match our 2.5″ front suspension systems. This spring pack delivers smoother suspension cycling in all situations: highway, off road and towing.
Carli Full Progressive Leaf Pack, For Leveling Systems
- Allows for 37" tire clearance.
- Includes springs, rear bump stop drops, and u-bolt kit.
- Payload is reduced to "light 3/4 ton capacity" in order to provide the best ride quality.
Parts Included: AP-FFSP-LVL-08; CS-FBDR-05; CS-FFSPKIT-05; CS-FFSPUBK-05
Kit Includes:
| Quantity |
Part Number |
Description |
| 2 |
AP-FFSP-LVL-08 |
05-24 FORD F250/350 4X4 FULL PROGRESSIVE LEAF SPRING PACK - L18 - 1" LIFT |
| 1 |
CS-FBDR-05 |
05-16 FORD F250/350 4X4 REAR BUMP STOP DROP BRACKETS |
| 1 |
CS-FFSPKIT-08 |
08-16 FORD F250/350 4X4 FULL PROGRESSIVE LEAF SPRING BUSHING KIT |
| 1 |
CS-FFSPUBK-05 |
00-05 FORD EXCURSION 4X4 & 05-10 F250/F350 4X4 REAR AXLE U-BOLTS |
