Use Firestone 4150 to add load support with an air-spring kit inside compatible coil springs for the listed Nissan Armada and Infiniti QX56 applications.
- The listed 1,000 lb rating refers to the helper-spring equipment; keep loads within the vehicle ratings.
- Compare the complete fitment list and suspension configuration before ordering.
Key Features
- Type: Air Spring.
- Load Capacity: 1000 lb.
- Color: Black.
- Material: Urethane.
- Package quantity: Set Of 2.
Specifications
| Type |
Air Spring |
| Load Capacity |
1000 lb |
| With Air Compressor |
No |
| Color |
Black |
| Quantity |
Set Of 2 |
| Pressure Range |
5 To 35 lb Per Square Inch |
| Material |
Urethane |
| Mounting Type |
Coil Spring Mount |
| With Bellows |
No |
| With Air Line |
Yes |
| With Roll Plate |
No |
| With Valve |
Yes |
| Remote Type |
Not Applicable |
Vehicle Applications
- 2005 Nissan Armada
- 2006 Nissan Armada
- 2007 Nissan Armada
- 2008 Nissan Armada
- 2009 Nissan Armada
- 2010 Nissan Armada
- 2011 Nissan Armada
- 2005 Infiniti QX56
- 2006 Infiniti QX56
- 2007 Infiniti QX56
- 2008 Infiniti QX56
- 2009 Infiniti QX56
- 2012 Nissan Armada
- 2013 Nissan Armada
- 2014 Nissan Armada
- 2015 Nissan Armada
- 2017 Nissan Armada
- 2004 Nissan Pathfinder Armada
- 2018 Nissan Armada
- 2019 Nissan Armada
- 2020 Nissan Armada
- 2021 Nissan Armada
- 2022 Nissan Armada
- 2023 Nissan Armada
- 2024 Nissan Armada
Package Contents & Exclusions
| With Mounting Hardware |
Yes |
Part Identification
| Brand |
Firestone Industrial |
| Manufacturer Part Number |
4150 |
Installation Notes
| Estimated Install Time (Hours) |
1 |
