Tuff Country 20744 - Ford 73-79 F150 raduis arm brackets User Manual
Tuff Country For the car
 
PART NUMBER : 20744 (supersedes FX4RAD) 
1973 — 1979 Ford F150 
1978 — 1979 Ford Bronco (full size) 
4” Radius arm relocation bracket 
 
PARTS LIST: 
 
Part 
#
Description
Qty.
FX4RD1
DS radius arm relocation bracket
1
FX4RD2
PS radius arm relocation bracket
1
12112B
1/2” x 1 1/2” bolts
12
716WA
7/16”
flat
washers
24
12UN
1/2”
unitorque
nuts
12
20744INST
Instruction
sheet
2
MIRRORHANGER Rear view mirror warning hanger
1
WARNINGDECAL
Warning
decal
1
INSTALLATION MANUAL
4” RADIUS ARM
RELOCATION BRACKET
1973 — 1979 FORD F150
1978 — 1979 FORD BRONCO
PART # 20744
(supersedes FX4RAD)
sj071105rev.01
Congratulations on your selection to purchase a Tuff 
Country EZ-Ride Suspension System. We at Tuff 
Country EZ-Ride Suspension are proud to offer a 
high quality product at the industries most 
competitive pricing. Thank you for your confidence 
in us and our product. 
 
Make sure to use thread locker or locktite on all new 
and stock hardware associated with the installation 
of this suspension system. 
 
It is the responsibility of the installers to make sure 
that the rear view mirror hanger is hung from the 
rear view mirror. The rear view mirror hanger has 
instructions on proper post installation procedure. 
 
The Tuff Country EZ-Ride Suspension product safety 
label that is included in your kit box must be 
installed inside the cab in plain view of all 
occupants. 
 
It is the responsibility of the customer or the 
mechanic to wear safety glasses at all times when 
performing this installation. 
 
If a body lift is used in conjunction with any Tuff 
Country EZ-Ride Suspension product, your Tuff 
Country EZ-Ride Suspension WARRANTY WILL BE 
VOID. 
 
It is the customers/installers responsibility to read 
and understand all steps before installation begins. 
OEM manual should be used as a reference guide. 
IMPORTANT CUSTOMER INFORMATION
Tuff Country EZ-Ride Suspension highly 
recommends that a qualified or a certified mechanic 
performs this installation. 
 
If you desire to return your vehicle to stock, it is the 
customers responsibility to save all stock hardware. 
 
It is the responsibility of the customer or the 
mechanic to wear safety glasses at all times when 
performing this installation. 
 
It is the customers/installers responsibility to read 
and understand all steps before installation begins. 
OEM manual should be used as a reference guide. 
 
This vehicles reaction and handling characteristics 
may differ from standard cars and/or trucks. 
Modifications to improve and/or enhance off road 
performance may raise the intended center of 
gravity. Extreme caution must be utilized when 
encountering driving conditions which may cause 
vehicle imbalance or loss of control. DRIVE SAFELY! 
Avoid abrupt maneuvers: such as sudden sharp 
turns which could cause a roll over, resulting in 
serious injury or death. 
 
It is the customers responsibility to make sure that a 
re-torque is performed on all hardware associated 
with this suspension system after the first 100 miles 
of installation. It is also the customers responsibility 
to do a complete re-torque after every 3000 miles or 
after every off road use. 
 
After the original installation, Tuff Country EZ-Ride 
Suspension also recommends having the alignment 
checked every 6 months to ensure proper tracking, 
proper wear on tires and front end components. Tuff 
Country EZ-Ride Suspension takes no responsibility 
for abuse, improper installation or improper 
suspension maintenance.