Improve the ride quality on your 2003-2013 Dodge Ram 2500/3500 4WD with the Synergy 5612-02-400 Add-A-Leaf Pack from XDP. The Synergy add-a-leaf pack is a 5-leaf design that replaces the factory overload spring for improved ride quality both on and off-road. It eliminates the harsh spring rate ramp-up caused by overload engagement and results in a more predictable comfy ride and better traction for your vehicle.
Features:
- High-Quality 9/16" E-Coated U-Bolts
- Bolt-On Installation Using Basic Hand Tools
- F436 Extra Thick Hard Washers And GR8 Tall Nuts Included
Kit Includes:
(8) 9/16-18 UNF GR8 Tall Nuts
(8) 9/16" ASTM F436 Hard Washer Extra Thick
(2 Or 4) 1/2-20 UNF X 6.0" Long Replacement Center Pins
(2) 8516 Add-A-Leaf Packs (Single Or Dual Center Pin Depending On Part Number)
(4) 9/16-18 UNF X 4.0" Or 3.50" X 10-11" Long HD E-Coated U-Bolts (Size Varies Depending On Part Number)
Note:
2013 Dodge Ram 3500's were a split year for production. If your truck has radius arms use 2014+ Dodge Ram parts.