
350 S. St. Charles St. Jasper, In. 47546
Ph. 812.482.2932 Fax 812.634.6632
www.ridetech.com
12061100 ARF10900-LCA Lincoln Front CoolRide
w/ Lower StrongArms
Lower StrongArms (Includes the following)
1 90000690 A917D-1 Driver side arm
1 90000691 A917P-1 Passenger side arm
2 90000923 BAL1031 Ball joint
4 90001084 DAY2909 Poly bushing
2 90000687 A913 Bushing sleeve
2 90006873 F6873 224c Air spring
2 20000011 MON32245 Shock absorber
2 90001619 S0003 Shock stud
2 90000471 A562 Aluminum shock spacer
1 90000692 A921D-1 Driver side upper shock mount
1 90000693 A921P-1 Passenger side upper shock mount
2 90000694 A923-1 Upper air spring mount
2 90000683 A909 Upper mounting plate
2 90000682 A908 Upper mounting plate spacer
1 90000684 A910D Driver side brake line tab
1 90000685 A910P Passenger side brake line tab
4 90000686 A912 Lower control arm washer
2 90000688 A915 Control arm spacer (Front 1”)
2 90000689 A916 Control arm spacer (Rear 1 7/16”)
Hardware:
2 99751001 3/4” x 8” SAE bolt Lower StrongArm to frame
2 99752001 3/4" SAE Nylok nut Lower StrongArm to frame
8 99373007 3/8” x 1” self-tapping bolt Upper shock mount
4 99371006 3/8” x 1 ½” USS bolt Upper plate
2 99371005 3/8” x 1 ¼” USS bolt Upper plate
12 99373003 3/8” SAE flat washer Upper plate & air spring
8 99373005 3/8” lock washer Upper plate & air spring
4 99372004 3/8” USS nut Upper plate
4 99501002 1/2" X 1 ½” bolt Strut rod to lower arm
4 99502001 1/2” Nylok nut Strut rod to lower arm
4 99503002 1/2" lock washer Strut rod to lower arm
2 99435002 7/16” x 8” stud Upper air spring mount (Cut off to 6 ¾” long)
2 99433002 7/16” SAE flat washer Upper air spring mount
2 99432001 7/16” USS Nylok nut Upper air spring mount
4 99372002 3/8” USS Nylok nut Air spring to upper mount
2 99371001 3/8” x 3/4” USS bolt Air spring to lower arm

Installation Instructions for ARF10900-LCA
1. Raise the vehicle to a safe and comfortable working height. Support the vehicle by the
frame so that the suspension can hang freely.
2. Remove the coil spring, lower control arm and shock absorber. Refer to factory service
manual for disassembly procedures.
3. The inner fender well shield next to the upper control arm and the factory brake line frame
bracket must also be removed.
4. Remove the factory upper shock
mount. The front of it is held in with two
rivets that must be ground down and
pushed out. In its place install the
upper air spring mounting plate & shim.
The shim will go under the front side of
the plate and is secured with two 3/8” x
1 ½” bolts, flat washers, nuts and lock
washers. The rear side of the plate will
be secured with one 3/8” x 1 ¼” bolt
flat washer and lock washer.

5. Apply thread sealant to a straight air
line fitting and screw it into the top of
the air spring. Fasten the air spring to
the upper mount using two 3/8” Nylok
nuts and flat washers.
6. Thread the 7/16” x 6 ¾” stud into
the nut in the bottom of the bracket.
7. Raise the assembly into the coil
spring pocket with the stud protruding
through the upper plate. The wings on
the side of the bracket will rest against
the flat side of the coil spring retainer.
8. Secure the assembly with a 7/16”
Nylok nut and flat washer. Note: The
air line must also be routed at this time.
9. Bolt the lower StongArm to the
frame using the 3/4" x 8” bolt and the
two spacers supplied. Install the 1”
spacer to the front side of the bushing
and the 1 7/16” spacer to the rear. A
large washer will go between the
bushing and the spacers.
10. Attach the lower arm to the spindle
and strut rod. Two 1/2” x 1 ½” bolts
and lock washers are supplied for the
strut rod.
11. Fasten the air spring to the lower
arm using a 3/8” x 3/4" bolt, flat washer
and lock washer.
12. Raise the lower arm with a jack.
Mark the frame where the lower shock
tab contacts it. This must be cut out to
allow clearance. Grind all edges
smooth when finished.

13. Bolt the upper shock mount to the
subframe using four 3/8” x 1” self
tapping bolts. The bracket will locate
off of the factory bolt shown in the
picture. Drill the holes with a 5/16” bit.
14. The inner fender well must be
trimmed to allow clearance for the
shock mount. Be careful not to cut
anything inside engine bay.
15. Remove the factory brake line
bracket.
This picture is of the passenger
side.
16. Bolt the top of the shock to the
upper mount using the bushings and
hardware supplied.
17. Install the round head shock bolt
through the lower shock eye. Then
install the aluminum spacer with the
step facing the arm. Slide the bolt
through the arm and fasten with the
nut supplied.
This picture is of the driver side.
18. Install the new brake line bracket
with using the factory bolts and clip.
19. Check air spring clearance
through full suspension travel.
Allowing the air spring to rub will
result in failure and is not a
warrantable situation.
20. Ride height on this air spring is
approximately 5” tall, but will vary to
driver preference.