Single Convoluted Air Springs

Features:

• Compatible with 2013–2024 RAM ProMaster vans
• Supports RAM 1500, 2500, 3500 (2WD/4WD)
• Eliminates sag, sway, and bottoming out
• Levels vehicle stance under heavy loads
• 5,000 lb load capacity per set
• Distributes weight evenly across all tires
• Improves ride comfort and towing control
• Built with 20 support wires for strength
• One-piece aluminum end caps for durability
• Engineered for commercial and daily use
• Simple bolt-on installation with no drilling
• Backed by a limited lifetime warranty

Keep Your ProMaster Steady When The Load Gets Heavy

If your RAM ProMaster squats under pressure or sways more than you'd like when it's loaded up, PacBrake's HP10365 Single Convoluted Air Springs are the upgrade your van has been waiting for. Designed to help eliminate sag, sway, and bottoming out, these air springs level your ride and boost confidence whether you’re hauling tools, deliveries, or building out a camper. With up to 5,000 pounds of load support, they give you the flexibility to carry more while keeping your tires planted and your suspension under control. It's not just about ride height, it’s about better handling, improved braking, and less wear on your factory suspension. You’ll get a smoother, safer ride even when your ProMaster is loaded to the max. Plus, installation is straightforward and doesn't require major mods, so you’ll be back on the road in no time. If you rely on your van for work or travel, this upgrade makes every mile easier.

Built To Handle The Load And The Road

The PacBrake HP10365 air spring kit is a heavy-duty solution built specifically for 2013–2024 RAM ProMaster 1500, 2500, and 3500 models, whether you're running 2WD or 4WD. It features single convoluted air springs with a robust construction that includes 20 internal support wires and precision-machined aluminum end caps. This combination of materials offers outstanding strength, long-term reliability, and resistance to corrosion. The 5,000-pound load capacity helps evenly distribute weight across the rear axle, reducing strain on factory leaf springs and improving tire contact with the road. These air springs are ideal for commercial use, heavy hauls, or van life setups where extra support is essential. They're designed to work seamlessly with your existing suspension and install with minimal effort, no drilling or fabrication needed. Backed by a limited lifetime warranty, this PacBrake system delivers durable, long-lasting support tailored for high-demand applications.

Fits: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 RAM 2500/3500 2WD/4WD ProMaster

Notes:

• Fits 2013–2024 RAM ProMaster 1500, 2500, and 3500
• Compatible with both 2WD and 4WD models
• Designed to eliminate sag, sway, and bottoming out
• Provides up to 5,000 lbs of load support
• Ideal for commercial, recreational, or camper builds
• Built with 20 support wires for added strength
• Features one-piece aluminum end caps for durability
• Levels the vehicle stance under heavy loads
• Improves overall ride comfort and handling
• Easy installation with no major modifications required
• Covered by PacBrake’s limited lifetime warranty