Air Conditioning & Heater Part. Interior & Exterior Parts. Wheels, Tires & Parts. Fits 1973-87 Chevrolet/GMC C&R10-20-30-3500, 1500 (2WD Only). Fits1969-01 Dodge D&W 100, 150, Ram 1500 (2WD & 4WD). Fits1969-96 Ford F100, 150, F250 under 8500 GVWR (2WD & 4WD). Fits1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 Ford F250 over 8500 GVWR (2WD& 4WD), F350. Fits1994-98 Freightliner “M” and “X” chassis (not XC21) (below 22,000 GVWR). These Air Springs Are Capable Of 3000 – 5000 Pounds Of Load Carrying. Air Helper Springs Can Be Installed On Most Light Trucks, RVs And Vans, Ride-Rite And Sport-Rite Air Helper Springs Are Installed Between The Frame Of The Suspension Providing Load Support Through The Use Of Air Pressure. Keep The Vehicle Level. Air Adjustments Improves The Ride. International Buyers please Note: a. These charges are the buyers responsibility. Warm reminder: If the package you received is damaged during transportation, please provide three or more photos. We are committed to achieving 5 star ratings. We will try our best to resolve any kind of issue.