Description
Fits
| Year | Make | Model |
| 2007 - 2021 | Toyota | Tundra |
Tired of truck sag, sway, and bottoming out? Say goodbye to these issues with the Pacbrake ALPHA HD PRO! These air bags/air helper springs, equipped with Jounce Bumpers/Bump Stops, come with 1 - inch - thick corrosion - resistant end caps and 20 support wires, ensuring ultimate strength and durability.
This kit has a bouncy polyurethane bumper inside the bag to prevent damages from bottoming out. It's perfect for those who want an internal bumper for peace of mind and enjoy a comfortable ride without air when not towing.
Customers can choose a Pacbrake air suspension kit with or without an in - bag bump stop.
Why Pacbrake added a bump stop to their bags
Peace of mind. Customers want a bump stop to prevent bottoming out due to loss of air bag pressure, a rare event that could damage the air bags or the truck frame. It's like an 'insurance policy' against bottoming out.
An added benefit is that you can run these air bags at 0 psi when unloaded for a super - comfortable ride.
Are bump stops necessary?
No! For those who need maximum travel in their air bags, like to raise and lower the rear end for trailers or boats, or go off - roading, air bags without bump stops are recommended. Consider the HP100128 ALPHA HD air bag.
Part Number: HP10128 - J
Features
- 5,000 lbs of load - leveling capacity
- 2.5 - hour install time
- Lifetime warranty
- Can be run at 0 psi
Installation
Notes
- Never exceed the manufacturer's recommended Gross Vehicle Weight Rating.
Videos
Using the Pacbrake ALPHA HD PRO rear air suspension kit is easy. First, make sure your truck is from 2007 - 2021 Toyota Tundra. When installing, it takes about 2.5 hours. Just follow the installation guide and click the provided link for more details. When using, if you want a super - comfortable ride when not towing, you can run the air bags at 0 psi. But remember, never exceed the manufacturer's recommended Gross Vehicle Weight Rating. If you choose the kit with a bump stop, it acts as an insurance policy against bottoming out. However, if you need maximum travel for your air bags, like when picking up trailers or going off - roading, you might want to consider the air bags without bump stops. For maintenance, check the corrosion - resistant end caps and support wires regularly to ensure they are in good condition. And if you have any issues, Pacbrake offers a lifetime warranty.
