Installation Instructions for Trailer Hitch

Part Numbers:

• 76154
• 84154
• CQT76154

Applications:

• Years: 2017-Current
  • Make and Models: Nissan Titan

Attention: This is a summary of the installation procedure. For complete installation instructions, including diagrams and detailed information from the manufacturer, please download the full installation PDF.

Tools Required:

• Ratchet
• Torque Wrench
• Safety Glasses
• Sockets: 17 mm, 19 mm
• 6" Socket Extension
• Wire Brush

Step-by-Step Instructions:

1. Remove Tow Hook Brackets:

• Using a 17 mm socket, remove the factory tow hook brackets (if present) by removing (10) M12 flange head bolts.
• Return bolts and brackets to the vehicle owner.
  • Note: For vehicles without factory tow hook brackets, clean the existing weld nuts in the frame using a wire brush or compressed air.

2. Install Hitch:

• Raise the hitch into position, starting with the passenger-side hitch bracket above the exhaust, followed by the driver’s side.
• Using the supplied hardware, install the M12 bolts, conical toothed washers (teeth side against the hitch), and hardened flat washers as shown in Figure 1.

3. Tighten Fasteners:

• Torque all M12 CL10.9 fasteners to 76 lb-ft (103 N·m).

Hardware List:

• 10 × M12 × 1.25 × 40 mm Bolts (CL10.9)
• 6 × Conical Toothed Washers (1/2")
• 4 × Hardened Flat Washers (1/2")

Safety Notes:

• Always wear safety glasses during installation.
• Proper torque is essential to secure the hitch to the vehicle.
• Check the hitch frequently to ensure all fasteners and the hitch ball are securely tightened.
• If the hitch is removed, plug all holes in the trunk pan or body panels to prevent water and exhaust fumes from entering.
• Replace any damaged hitch or ball before use.
• Do not cut access or attachment holes with a torch.

Specifications:

• Max Gross Trailer Weight (Weight Carrying): 8,000 lbs (3,632 kg)
• Max Tongue Weight (Weight Carrying): 800 lbs (363 kg)
• Max Gross Trailer Weight (Weight Distributing): 12,000 lbs (5,448 kg)
• Max Tongue Weight (Weight Distributing): 1,200 lbs (545 kg)
• Installation Time: Approximately 30 minutes

This product complies with V.E.S.C. Regulation V-5 and SAE J684 safety specifications for towing systems.

For technical support and assistance, our team of experts is available to help. You can reach our tech support by visiting www.trailerjacks.com or calling 877-869-6690.

Warranty Information:

For complete warranty instructions, please download the full installation PDF.

Installation Instructions for 7-Way Flat Pin Connector / 4-Flat Combo Adapter Harness

Part Numbers:

• 74682

Tools Required:

• Phillips Head Screwdriver
• Adjustable Wrench

Mounting Bracket Instructions:

1. Determine a suitable mounting point on the tow vehicle for the connector or use an existing mount. Ensure the trailer’s wire harness has sufficient length to reach this point.
2. Secure the mounting bracket on the rear of the tow vehicle or to the plate attached to the hitch cross tube using the self-tapping screws provided.
   • Caution: Do not drill into the hitch cross tube to avoid damage to the hitch or personal injury. Do not drill into any exposed surfaces. Refer to the hitch owner’s manual or instruction sheet for recommendations and limitations.

Socket Instructions:

1. Install the 7-way Blade Socket (connector) onto the mounting bracket using the screws and nuts provided.
2. Plug the OEM factory-equipped car-end socket harness into the 7-way Blade Car Socket.
3. Insert the 4-flat connector into the slot in the bracket.
4. Tighten all screws securely.

Safety Notes:

• All connections must be completed to ensure proper functionality. Test and verify the installation using a test light, circuit tester, or trailer.
• Warning: Overloading circuits can cause fires. DO NOT exceed the lower of the towing manufacturer’s rating or:
  • Max Right Turn, Left Turn, Stop, and Tail Light Circuits: 7.5 amps
  • Max (+) Battery, Reverse, and Electric Brake Circuits: 30 amps
• Consult the vehicle’s owner’s manual and instruction sheet for additional information. Additional fusing may be required.

Technical Support:

For technical support and assistance, our team of experts is available to help. You can reach our tech support by visiting www.trailerjacks.com or calling 877-869-6690.

Warning: Improper use or failure to follow instructions may result in property damage, serious injury, or death. Always consult your vehicle and trailer manuals for compatibility and installation guidelines.