The Boss Air suspension Load Assist Kit is a vehicle-specific airbag kit designed to support additional load for the Toyota Hiace Van H300 2019-on. It uses Boss Extreme series double bellow airbags to help maintain ride height and share load across the suspension.
Features:
- Boss Extreme series airbags rated at 2500lb or 1136kg per side
- Government approved tested to over 750psi
- Average dual cab ute will run around 15-45psi depending on load
- Inflate airbags just enough to achieve a level ride height so suspension components share the extra load
Kit Includes:
- 2 x BOSS Extreme Series Double Bellow Airbags
- 4 x brackets (2 upper & 2 lower)
- Mounting Hardware
- Quality SAE J844 Government Approved Airline
- Dual Schrader Valves Mounted in Stainless Panel
- Instructions for fitting
Suits:
- Toyota Hiace Van H300 2019-on
(BOSS-LA-68)
| Airbag rating (per side) | 2500lb (1136kg) |
|---|---|
| Tested to | Over 750psi (government approved) |
| Typical operating pressure | 15-45 psi (average dual cab ute, depending on load) |
| Airline standard | SAE J844 government approved |
| SKU | BOSS-LA-68 |
| Brand | Boss Air suspension |

