Pacbrake 11-19 GM Air Spring Kit | HP10171 | 2011-2019 GM 2500/3500 2/4WD

The Pacbrake Air Spring Kit will provide capability and comfort on your 2011-2019 GM 2500/3500. When you haul heavy loads or pull a trailer the rear springs can be pushed to the limit resulting in excessive bounce, sagging ride height and overall feeling of instability. Pacbrake's simple addition allows you to inflate the air springs with enough support without overtaxing the suspension, resulting in a level stance and more comfortable ride and confidence in handling.

Features

• 2 ply rubber
• 18 support wires
• 1" reinforced aluminum end caps
• Notes:
• May require drilling
• Mounts inside frame rail