CURT 13486 Trailer Hitch Instruction Manual

: June 13, 2024
: Curt

Table of Contents

Level of Difficulty
Product Photo
SAFETY INSTRUCTIONS
ASSEMBLY
Final Installed Image
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

INSTALLATION MANUAL
13486

Level of Difficulty

Easy
Installation difficulty levels are based on time and effort involved and may vary depending on the installer level of expertise, condition of the vehicle and proper tools and equipment.

Weight Carrying Capacity

Gross trailer weight (GTW)	5,000 lbs.
Tongue weight (TW)	750 lbs.

Parts List

Item	Qty	Description
1	6	Hex bolt, M12-1.25 x 40mm
2	6	Conical-toothed washer, 1/2”

Tools Required

Socket, 12mm	Ratchet
Socket, 19mm	Wrench, 1” or larger
Socket extension, 3″	Exhaust removal tool
Torque wrench	Universal joint

For a tools reference guide visit
curtmfg.com/trailer-hitch-installation

WARNING
Never exceed the vehicle manufacturer’s recommended towing capacity.

Product Photo

CURT 13486 Trailer Hitch -

NOTICE
Visit www.curtmfg.com for a full-color copy of this
instruction manual, as well as helpful videos, guides and much more!
Before you begin installation, read all instructions thoroughly.
Proper tools will improve the quality of installation and reduce the time required.
This installation requires:

Lowering of the spare tire
Lowering of the exhaust
Exhaust rod bending

Periodic inspection of the trailer hitch should be performed to ensure all mounting hardware remains tight and structural components are secure.
To help prevent damage to the product or vehicle, refer to the specified torque specifications when securing hardware during the installation process.

SAFETY INSTRUCTIONS

Safety glasses should be worn at all times while installing this product.
Product Registration and Warranty
CURT stands behind our products with industry-leading warranties. To get copies of the product warranties, register your purchase or provide feedback, visit: warranty.curtgroup.com/surveys

ASSEMBLY

Parts List

Item	Qty	Description
1	6	Hex bolt, M12-1.25 x 40mm
2	6	Conical-toothed washer, 1/2”

CURT 13486 Trailer Hitch - assembly

WELDNUT CLEANING
To remove debris from weldnuts in frame, spary lubricant or compressed air into the hole. For heavy debris, use a wire brush. Take care not to damage threads.

RUBBER ISOLATOR REMOVAL DIAGRAM
This technique can be used if exhaust hanger removal pliers are not available. Using a 5/8″ open end wrench, slide the wrench up to the rubber isolator, cradling the hanger rod as shown. Place the ﬂat edge of a pry bar between the wrench and the hanger stop or hanger rod. Then simply rotate the pry bar toward the wrench to remove the rubber isolator.
Note: Using a lubricant or soapy water on the hanger rod and the rubber isolator helps removal.

Step 1
Loosen the spare tire carrier nut using a 3/8″ socket. Lower the spare tire and set aside for reinstallation in Step 3.

CURT 13486 Trailer Hitch - socket

Step 2
Lower the exhaust by removing the three rearmost rubber holders from theexhaust hangers. Use a stand to support the exhaust and prevent any damage.
The exhaust will be reinstalled in Step 3.

CURT 13486 Trailer Hitch -holders

Step 3
Raise the trailer hitch into position by sliding the passenger side of the hitch over the exhaust first. On both sides of the vehicle, align the three holes in the hitch with the three weld nuts in the frame rail.
Loosely install three flange bolts (#1) with the 1/2″ conical-toothed washers (#2) into the hitch holes and weld nuts on both sides. Torque all M12 fasteners to 60 ft-lbs. Reinstall spare tire and exhaust removed in Steps 1 and 2.
Note: After installation, inspect the hitch and exhaust to make sure there is adequate clearance. If additional clearance is needed between the hitch and exhaust, remove the rearmost rubber isolator from the frame-rail exhaust hanger rod down approximately five degrees using a box end wrench as shown. Reinstall the rubber isolator.

CURT 13486 Trailer Hitch -holders1