Front Linkage - AMP Research Power Step 76331-01A Installation Manual

A M P R E S E A R C H P O W E R S T E P

Front Linkage

Before installing motor to front linkage, mount linkage
to the second set of holes of the pinch weld from the
front of the vehicle, use two Hex bolts (11) and two
black washers (13).
4 3
Pre Drill hole at center of slot marking with an 1/8"
Drill and then drill to 17/32". Then insert the rivet
nut (18) into position. Refer to install card in rivet
nut tool bag.
Warning: Rivet nuts not properly collapsed will
5
not hold securely to sheet metal.
Reinstall front linkage just snug, using the 2 Hex
bolts.
7
www.amp-research.com
(Motor Linkage)
– D O D G E D U R A N G O
T M
Mark the center of the forward most slot for the rivet
nut hole. Once done then remove linkage.
4
Slide the motor assembly (4) onto drive shaft and
mounting bosses of front linkage assemblies (2).
Use two Hex bolts (12).
Torque to 8 ft-lb/ 11 Nm
6
Install the Conical bolt in the installed Rivnut. Use
Shim(22) between linkage and rivet nut hole. Line up
Conical Washer bolt (20) to Shim (22) through slot, as
shown below.
Repeat steps 1 through 8 on the passenger side.
Use forward most hole for marking Rivet Nut
8
location.
6/13
22
IM76331 rev 8.10.18