8503-13 Synergy 3" Long Arm Lift Kit Suspension System - Dodge Ram 6.7L Cummins - 2010-2013 (4WD)

Overview

Lift your 2010-2013 Ram 2500/3500 6.7L Diesel 4WD with the Synergy 8503-11 3" Long Arm Lift Kit Suspension System. Synergy MFG Suspension Systems use a synergistic approach, meaning the combined effect of the components is greater than the sum of the individual parts. The overall performance of the system is the most important factor when designing components to work together. Synergy MFG Suspension Systems are complete systems for your vehicle and include all necessary components for the lift height and performance advertised. 

Engineered and manufactured in the USA, the 3" Dodge Long Arm System is designed for increased performance, stability, and ride quality both on and off-road. The massive 2" diameter front lower long arms offer best in class ground clearance and allow the use of larger tires without rubbing. No bump stop spacers required. Long arms and track bar feature zero maintenance Dual Durometer Bushings (DDB) for increased longevity and vibration dampening. This system will lift the truck 3" and accommodate up to 37" tall tires.

Features

• Lower Adjustable Long Arms Are Manufactured From High Quality Crush Resistant 2.00" X .250" Wall 1026 DOM Tubing
• Upper Adjustable Control Arms Are Manufactured From High Quality Crush Resistant 1.75" X .188" Wall 1026 DOM Tubing
• Suspension Components Feature An Abrasion-Resistant Powder Coat Finish For Maximum Durability And Corrosion Resistance
• Synergy Double Adjuster Sleeve & Pinch Bolt Assembly Allows For Adjustment Of Control Arm And Track Bar Length Without Removal
• Heavy Duty Front Track Bar Made From High Quality 1.5" X .250" Wall 1026 DOM Tubing Allows Centering Of Front Axle When Running A Suspension Lift
• Long Arms And Track Bar Feature Synergy Dual Durometer Bushings (DDB) With Teflon Bearing Surface For A Maintenance Free Design Focusing On Performance, Flex, Longevity, And Ride Quality

Benefits

• Heavy Duty Sway-Bar Links Correct Sway Bar Geometry And Maximize Stability
• Heavy Duty Rear Shackles Provide A Minimal Amount Of Lift While Keeping The Rear Driveline Angles Correct
• Progressive Wound Coil Spring Manufactured Using The Latest In CNC Hot Winding Technology For Optimized On And Off Road Performance
• Rear Ad-A-Leaf Pack Is A Progressive 5 Leaf Design That Replaces The Factory Overload Spring For Improved Ride Quality Both On And Off Road
• Cam Bolt Eliminator Kit Takes The Place Of Stock Control Arm Cam Bolts When Upgrading To Adjustable Control Arms For Improved Reliability

Kit Includes

• (1) 8515-11 Synergy Front Sway Bar Links
• (1) 8555-30-HD Synergy Front 3.0" Coil Springs
• (1) 8566-01 Synergy 1.0" Lift Rear Shackles
• (1) 8550-11 Synergy Adjustable Front Track Bar
• (1) 8581 Synergy Long Arm Brackets
• (1) 8583-04 Synergy Adjustable Front Lower Long Arms
• (1) 8585 Synergy Adjustable Front Upper Long Arms
• (1) 8516-02-40 Synergy Rear Add-A-Leaf Pack
• (1) 8565-03 Synergy Cam Bolt Eliminator Kit

To prevent front tires from rubbing the control arms at full steering lock, Synergy recommends the following wheel/tire combinations: 

• * Same size tires will dimensionally vary from manufacturer to manufacturer.
• Most* 37-inch tires - wheels must have no more than 4.5-inches of backspacing
• Most* 40-inch tires - wheels must have no more than 3.75-inches of backspacing
• Same size tires will dimensionally vary from manufacturer to manufacturer.
• Upgrading to long arms requires removal of the stock control arm brackets at the frame