Carli Suspension CS-DFSP-03-H-HD Carli Rear Progressive HD Leaf Spring Kit, 2003-09 Ram 2500/3500, Gas, 2” Lift

Carli's Deaver-built progressive springs are progressive rate, combining weight capacity and smooth street performance, ideal for trucks with constant 1,500lbs. loads, perfect for mid-sized Slide In Campers.