Description

Fits

Year	Make	Model	Trim
2003-2010	Dodge	Ram 2500	SLT, ST
2003-2003	Dodge	Ram 2500	Laramie
2003-2010	Dodge	Ram 3500	ST, Laramie, SLT
2005-2010	Dodge	Ram 2500	Laramie
2006-2007	Dodge	Ram 2500	Sport, TRX4
2006-2007	Dodge	Ram 3500	Sport
2006-2010	Dodge	Ram 2500	Power Wagon
2007-2007	Dodge	Ram 3500	TRX4
2008-2010	Dodge	Ram 3500	SXT
2008-2010	Dodge	Ram 2500	SXT
2010-2010	Dodge	Ram 2500	TRX
2011-2012	Ram	3500	ST, SLT, Laramie Longhorn, Laramie
2011-2013	Ram	2500	ST, SLT, Laramie Longhorn, Laramie
2012-2013	Ram	2500	Outdoorsman
2013-2013	Ram	2500	Lone Star, Tradesman, Big Horn

 

This Synergy Add-A-Leaf Pack for your Cummins improves ride quality on both on and off-road driving, includes all necessary hardware, and most importantly; bolt-on installation!

Features

• For 11.5" AAM Rear End w/4" Axle Tube w/Dual Center Pin
• Progressive 5 leaf design replaces the factory overload spring for improved ride quality both on and offroad
• Eliminates the harsh spring rate ramp-up caused by overload engagement
• High-quality 9/16" E-coated U-bolts, F436 extra thick hard washers and GR8 tall nuts included

Includes:

• 8516 Add-a-leaf packs dual center pin
• 1/2"-20 UNFX6.0 inch long replacement center pins
• 9/16"-18 UNFX4.0 inchX11 inch long HD E-coated U-bolts
• 9/16"-18 UNF GR8 tall nuts
• 9/16" ASTM F436 hard washer extra thick

Installation

• Click Here

Notes

• The installation of this pack will affect the truck's load-carrying characteristics when the factory overload is removed. You will notice more squat in the rear when carrying heavy loads. If large loads are frequently hauled, we suggest adding some form of airbag kit in conjunction with this kit for optimum ride and load-carrying characteristics.