Pro Series 58444 User Manual

Installation Instructions

PRO SERIES SHIM (58444)

DEALERS: Please give these instructions to your

customer.

Do Not Exceed Lower of Towing Vehicle

49901

Weight Distributing

Weight Carrying

Ball Mount

For use with Part Numbers:

Manufacturer’s Rating or

Max Gross

Trailer WT (LB)

10,000 550

5,000 500

49901
49902
49903

Max Tongue

WT (LB)

Equipment Required:

Wrenches: 1-1/8”
Torque wrench

It is very important that the shim be used when necessary to keep the system tight and prevent premature damage to the
weight distributing head.

Use the shim provided to fill any gap between the Weight Distributing Head shown below and the hitch bar used in the particular
application.

It is easier to install the shim from the top down as shown above. In doing so, you will encounter on of three scenarios:

1. Shim will go all the way down to line up with the bottom hole. If this is the case, use the entire shim in the gap.
Note: It is conceivable that in some rare combinations, two shims could be used. In these cases, contact Customer Service at 1-

888-521-0510 for a free additional shim service kit #58444.

2. Shim will not begin to fit between the head and hitch bar. If this is the case, discard shim and continue installation. The existing
gap is acceptable.

3. Shim will not go in far enough to reach bottom hole. If this is the case, cut shim in half and use only the top half for the top bolt.
Discard bottom half of shim.

49902

Weight Distributing

Weight Carrying

Ball Mount

49903

Weight Distributing

Weight Carrying

Ball Mount

Max Gross

Trailer WT (LB)

10,000 750

5,000 500

Max Gross

Trailer WT (LB)

10,000 1,000

5,000 500

Max Tongue

WT (LB)

Max Tongue

WT (LB)

Tighten all ¾" fasteners with torque wrench to 260 Lb.-Ft.

Note: check hitch frequently, making sure all fasteners and ball are properly tightened. If hitch is removed, plug all holes in trunk pan or other body panels to
prevent entry of water and exhaust fumes. A hitch or ball which has been damaged should be removed and replaced. Observe safety precautions when working
beneath a vehicle and wear eye protection. Do not cut access or attachment holes with a torch.

This product complies with safety specifications and requirements for connecting devices and towing systems of the state of New York, V.E.S.C. Regulation V-5
and SAE J684.

© 2010 Cequent Performance Products, Inc.

Sheet 1 of 58444IN 04-25-11 Rev. A

Form: F205 Rev A 5-6-05