Ridetech 11330199 - Manual (Page 6)

Installation Instructions
1. Raise the vehicle to a safe and comfortable working height with the suspension hanging
freely.
2. Remove the coil spring and shock absorbers.
DO NOT ALLOW THE AIR SPRING TO RUB. THIS WILL DAMAGE THE AIR
SPRING AND IS NOT A WARRANTABLE SITUATION.
3. Apply thread sealant to a 90 degree
air fitting and screw it into the top of the
air spring.
Note: When using larger fittings you
may need to trim the bracket and/or
frame rail.
4. Place the upper mount over the
studs on the air spring. Secure with
two 3/8” Nylok nuts and flat washers.
5. Screw the 7/16 x 2” stud into the nut
in the bottom of the bracket.
7. Bolt the assembly to the upper coil
spring pocket with the stud sticking
through the frame. Use a 7/16” nut
and flat washer to fasten the assembly.
8. Bolt the bottom of the air spring to
the trailing arm using a 3/8” x 4” bolt,
fender washer and lock washer. The
lower air spring plate must be installed
between the air spring and the trailing
arm.
9. Double check air spring clearance
though full suspension travel.
10. Ride height on this air spring is
approximately 5”.