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Hellwig #6400 Ford F150 air helper spring kits give you the benefit of better handling and control under heavily loaded conditions. These air helper springs are installed between the frame of Ford F150 and the suspension, providing load support through the use of air pressure. Heavy duty brackets, higher test pressure and a longer stroke make Hellwig #6400 air helper springs the superior choice.
Features
- Hellwig # 6400 is custom fit for the Ford F150
- Lifetime warranty on brackets, 2 year warranty on air springs
- Custom for air helper springs for the Ford F150
- Heavy duty brackets
- Virtually eliminates sagging springs
- 5000 lbs level load capacity
- Fully adjustable in order to insure improved leveling control
- Simple bolt-on installation
| Download Instructions | 6400 Instructions |
| Level Load Capacity: | 5,000 lbs |
| Average Install Time: | 1 to 2 hours |
| Front or Rear Axle: | REAR |
| Drilling Required (Yes or No): | YES |
Note: Never load vehicle beyond the manufacturer's maximum gross vehicle weight rating.
Fits the Following Model:
Ford F150 2wd & 4wd
Fits the Following Years:
73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96
1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996
