How do you install a cotter idler arm?
Insert the new bolts through the frame making sure to put the new washers under the bolt heads. Position the idler arm so the frame bolts slide through the bolt holes. Install the washers and the nuts. Torque to 60 ft lbs. Install the 15/16″ nut on the idler arm centerlink bolt. Tighten to 80 ft lbs taking care to line up the cotter pin holes.
How does the idler arm and pitman arm work?
Always tighten to align the holes. Install the new cotter pin, grease the arm and you are finished. The idler and pitman arms are the links that connect your steering box to the center link which in turn rotates the hubs on the A arms causing the truck to turn. The idler arm simply supports the other side of the center link.
What does the idler arm do on a Hummer?
The idler arm simply supports the other side of the center link. If there is free play in any of these parts your steering will be sloppy. Hummers up through 2004 are know to go through these parts often. They last maybe 20,000 miles on a truck that doesn’t go off road.
How much torque do you need for idler arm?
Torque to 60 ft lbs. Install the 15/16″ nut on the idler arm centerlink bolt. Tighten to 80 ft lbs taking care to line up the cotter pin holes. Always tighten to align the holes. Install the new cotter pin, grease the arm and you are finished.
Insert the new bolts through the frame making sure to put the new washers under the bolt heads. Position the idler arm so the frame bolts slide through the bolt holes. Install the washers and the nuts. Torque to 60 ft lbs. Install the 15/16″ nut on the idler arm centerlink bolt. Tighten to 80 ft lbs taking care to line up the cotter pin holes.
How do you replace the idler arm on a pitman?
Place the idler arm’s bolt in the centerlink. Insert the new bolts through the frame making sure to put the new washers under the bolt heads. Position the idler arm so the frame bolts slide through the bolt holes. Install the washers and the nuts. Torque to 60 ft lbs. Install the 15/16″ nut on the idler arm centerlink bolt.
Torque to 60 ft lbs. Install the 15/16″ nut on the idler arm centerlink bolt. Tighten to 80 ft lbs taking care to line up the cotter pin holes. Always tighten to align the holes. Install the new cotter pin, grease the arm and you are finished.
The idler arm simply supports the other side of the center link. If there is free play in any of these parts your steering will be sloppy. Hummers up through 2004 are know to go through these parts often. They last maybe 20,000 miles on a truck that doesn’t go off road.