Attention: TDR Forum Junkies 
Used Pacbrake Rear Air Springs. Installed them new, used them for a couple years with a heavy camper, and it leveled the truck and allowed to tow a heavy tongue weight and adjust to level the truck out. Worked well. Sold the camper, not towing heavy loads anymore, so don't need the load carrying capability anymore. In very good condition and ready to reinstall on your Ram.
New, internet prices seem to be $315-$350 for the kit. Asking $150. Located in the greater Portland, OR area. (714) 307-7333
Here's the verbage from the website:
"AIR SPRING KITS
MSRP ($CAD): $412.51
KIT#: HP10089
APPLICATION: 2003-2013 Dodge RAM 2500, 2003-2020 Dodge RAM 3500 (2WD), 2006 - 2008 Dodge RAM Mega Cab 1500/2500 (2WD) & 2006 - 2020 Dodge RAM Mega Cab 3500 (2WD)
Have you ever noticed a difference in ride control when driving empty vs. driving fully loaded? Your truck's factory suspension was designed as a compromise between capability and comfort. When hauling heavy loads, the rear springs can be pushed to the limit - resulting in excessive bounce, sagging ride height, and an overall feeling of instability. With the simple addition of a Pacbrake Air Spring / Air Suspension Kit by Pacbrake, you can distribute weight evenly to your tires, supporting any load without overtaxing your existing system.
Pacbrake Heavy Duty Single Convoluted Air Spring / Air Suspension Kits are the only air springs (or air helper springs) on the market with one piece aluminium end caps giving you maximum strength and durability!
With Pacbrake you can level your truck's stance and eliminate your vehicle's sag, sway and bottoming out while providing added support for an overall smooth and safe ride."
New, internet prices seem to be $315-$350 for the kit. Asking $150. Located in the greater Portland, OR area. (714) 307-7333
Here's the verbage from the website:
"AIR SPRING KITS
MSRP ($CAD): $412.51
KIT#: HP10089
APPLICATION: 2003-2013 Dodge RAM 2500, 2003-2020 Dodge RAM 3500 (2WD), 2006 - 2008 Dodge RAM Mega Cab 1500/2500 (2WD) & 2006 - 2020 Dodge RAM Mega Cab 3500 (2WD)
Have you ever noticed a difference in ride control when driving empty vs. driving fully loaded? Your truck's factory suspension was designed as a compromise between capability and comfort. When hauling heavy loads, the rear springs can be pushed to the limit - resulting in excessive bounce, sagging ride height, and an overall feeling of instability. With the simple addition of a Pacbrake Air Spring / Air Suspension Kit by Pacbrake, you can distribute weight evenly to your tires, supporting any load without overtaxing your existing system.
Pacbrake Heavy Duty Single Convoluted Air Spring / Air Suspension Kits are the only air springs (or air helper springs) on the market with one piece aluminium end caps giving you maximum strength and durability!
With Pacbrake you can level your truck's stance and eliminate your vehicle's sag, sway and bottoming out while providing added support for an overall smooth and safe ride."
