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60638-INS-RA

  

  

PAGE 1

INSTALLATION MANUAL

60638

Level of Difficulty

Easy

Parts List

Item Qty Description

1

2

Safety chain anchor

2

2

Pin, 12mm

3

2

Lynch pin, 5mm

4

1

Gooseneck ball, 2-5/16"

Product Photo

Weight Capacity

Gross trailer weight (GTW)

38,000 lbs.

Vertical load

9,500 lbs.

Tools Required

None

Maintenance

When the ball and anchors are not in use, 

remove them from the truck bed and store 

in the included case or a dry, clean area.
Keep the gooseneck ball, safety chain 

anchor pins and towing system lubricated 

regularly. Use silicone spray or equivalent 

to prevent wear and rust.
Place the puck system anchor hole covers 

(supplied by the truck manufacturer) into 

the puck system holes when the anchors 

are removed to keep dirt and debris out.
Place a rubber cover into the 

gooseneck receiver when the ball is 

removed to keep dirt and debris out.
Failure to maintain the towing system could  

result in poor performance and / or failure.

2

3

1

 WARNING

Never exceed the vehicle manufacturer's recommended towing capacity.
Vehicle performance (braking, handling, acceleration, turning radius) can be drastically affected 

by a trailer. Allow additional time and space for stopping, changing lanes, passing and turning.

Product Registration and Warranty

CURT Group stands behind our products with industry-leading warranties. 

Provide feedback and help us to improve our products by registering your purchase at: 

warranty.curtgroup.com/surveys

 CAUTION

Severe bumps can damage the towing system. Avoid or drive slowly over rough terrain.
Do not tow more than one trailer at a time. This may cause loss of control.

NOTICE

Before you begin installation, read all instructions thoroughly.

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