Installation Instructions for Ford Mustang (All Models)
Includes: V-6, V-6 Premium, GT 5.0 Liter, GT Premium, GT/California Special, and Shelby GT500 5.4 Liter, including Convertible Models

Part Numbers:

• 24863
• 60280
• 77238
• 24843 (U-Haul)

Wiring Access Location:

• PC3, PC4

Tools Required:

• Wrenches/Sockets: 13mm, 11/16”
• Universal Joint & Extension
• Spray Lubricant
• Drill Bits: None

Specifications:

• Max Gross Trailer Weight: 2,000 lb. (908 kg)
• Max Tongue Weight: 200 lb. (90.8 kg)
• Note: Do not exceed towing vehicle manufacturer’s rating.

Step-by-Step Instructions:

1. Lower Exhaust System:

   • Remove the muffler metal tangs from the rubber exhaust hangers at the rear of the vehicle.
   • Loosen the strap bolts holding the exhaust together in front of the mufflers on both sides.
   • Rotate the mufflers downward for access to the round holes in the frame bottom.

2. Fishwire Carriage Bolts and Blocks:

   • Insert the bolt leaders through the attachment holes in the outside of the frame and out through the large access holes at the bottom.
   • Slide the bolt leader through a block and screw it onto a carriage bolt. Pull the assembly through the frame and leave the ends of the bolt leaders sticking out.

3. Position Hitch:

   • Raise the hitch above the tailpipes, ensuring the hitch tubing pushes the muffler hangers upward.
   • Guide the bolt leader ends through the slots in the hitch frame brackets as you raise the hitch into position.

4. Install Fasteners:

   • Pull the ends of the carriage bolts through the vehicle frame and hitch brackets.
   • Loosely install conical toothed washers and hex nuts. Ensure the bolts engage with the square hole in the blocks.

5. Adjust Hitch (for V-6 Models):

   • Pull the hitch rearward as far as possible to allow for better muffler clearance.

6. Tighten Fasteners:

   • Torque all 7/16”-14 x 1-1/2” carriage bolts to 50 Lb.-Ft. (68 N*M).

7. Reattach Exhaust System:

   • Reinsert the metal muffler tangs into the rubber hangers on both sides.
   • Tighten the strap bolts holding the exhaust together in front of the mufflers.
   • To allow additional clearance between the hitch brackets and tailpipes, twist the mufflers and tailpipes before tightening.

Hardware List:

• (4) 7/16”-14 x 1-1/2” Carriage Bolts
• (4) Hex Nuts: 7/16”-14
• (4) 7/8” x 1-1/2” Blocks with Square Hole
• (5) 7/16” Bolt Leaders (1 extra)
• (4) Conical Toothed Washers: 7/16”

Safety Notes:

• Regularly inspect all fasteners and the hitch ball to ensure proper tightening.
• 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 immediately.
• Always observe safety precautions and wear eye protection when working under the vehicle.
• Do not use a torch to cut access or attachment holes.

Drawbar:

• Drawbar Kit: 3594
• Important: The drawbar must be used in the rise position only.

Compliance:

• This product complies with SAE J684, V.E.S.C. Regulation V-5, and safety requirements of the State of New York.

Additional Notes:

• Check the hitch frequently to ensure all fasteners remain tight.
• Two people may be required to raise the hitch into place to prevent the bolt leaders from being pushed back into the frame.

Installation Instructions

Part Numbers:

• 24863
• 60280
• 77238
• 24843 (U-Haul)

Wiring Access Location:

• PC3, PC4

Tools Required:

• Wrenches/Sockets: 13mm, 11/16”
• Universal Joint & Extension
• Spray Lubricant
• Drill Bits: None

Specifications:

• Max Gross Trailer Weight: 2,000 lb. (908 kg)
• Max Tongue Weight: 200 lb. (90.8 kg)
• Note: Do not exceed towing vehicle manufacturer’s rating.

Step-by-Step Instructions:

1. Lower Exhaust System:

   • Remove the muffler metal tangs from the rubber exhaust hangers at the rear of the vehicle.
   • Loosen the strap bolts holding the exhaust together in front of the mufflers on both sides.
   • Rotate the mufflers downward for access to the round holes in the frame bottom.

2. Fishwire Carriage Bolts and Blocks:

   • Insert the bolt leaders through the attachment holes in the outside of the frame and out through the large access holes at the bottom.
   • Slide the bolt leader through a block and screw it onto a carriage bolt. Pull the assembly through the frame and leave the ends of the bolt leaders sticking out.

3. Position Hitch:

   • Raise the hitch above the tailpipes, ensuring the hitch tubing pushes the muffler hangers upward.
   • Guide the bolt leader ends through the slots in the hitch frame brackets as you raise the hitch into position.

4. Install Fasteners:

   • Pull the ends of the carriage bolts through the vehicle frame and hitch brackets.
   • Loosely install conical toothed washers and hex nuts. Ensure the bolts engage with the square hole in the blocks.

5. Adjust Hitch (for V-6 Models):

   • Pull the hitch rearward as far as possible to allow for better muffler clearance.

6. Tighten Fasteners:

   • Torque all 7/16”-14 x 1-1/2” carriage bolts to 50 Lb.-Ft. (68 N*M).

7. Reattach Exhaust System:

   • Reinsert the metal muffler tangs into the rubber hangers on both sides.
   • Tighten the strap bolts holding the exhaust together in front of the mufflers.
   • To allow additional clearance between the hitch brackets and tailpipes, twist the mufflers and tailpipes before tightening.

Hardware List:

• (4) 7/16”-14 x 1-1/2” Carriage Bolts
• (4) Hex Nuts: 7/16”-14
• (4) 7/8” x 1-1/2” Blocks with Square Hole
• (5) 7/16” Bolt Leaders (1 extra)
• (4) Conical Toothed Washers: 7/16”

Safety Notes:

• Regularly inspect all fasteners and the hitch ball to ensure proper tightening.
• 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 immediately.
• Always observe safety precautions and wear eye protection when working under the vehicle.
• Do not use a torch to cut access or attachment holes.

Drawbar:

• Drawbar Kit: 3594
• Important: The drawbar must be used in the rise position only.

Compliance:

• This product complies with SAE J684, V.E.S.C. Regulation V-5, and safety requirements of the State of New York.

Additional Notes:

• Check the hitch frequently to ensure all fasteners remain tight.
• Two people may be required to raise the hitch into place to prevent the bolt leaders from being pushed back into the frame.

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.

For 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.

Warranty Information:

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

Installation Instructions for T-Connector Adapter for Ford Mustang

Part Numbers:

• 118487

Tools Required:

• Trim Panel Remover
• 10mm Socket & Ratchet or 10mm Wrench
• Drill (3/32” Drill Bit)
• Test Probe

Step-by-Step Instructions:

1. Prepare the Rear Cargo Area:

   • Partially remove the plastic threshold cover and felt trunk liner in the rear cargo area.
   • Remove the top fasteners holding the threshold by rotating them 90° and gently pulling out until they release.
   • Locate the connection points matching the ends of the T-Connector adapter on the back of each taillight housing.

2. Disconnect the Wiring Harness:

   • Separate the vehicle wiring connectors, being careful not to damage the locking tabs.
   • Ensure the mating surfaces of the connectors are clean and free of dirt.

3. Install the Driver-Side T-Connector:

   • Insert the T-Connector end with the yellow wire between the driver-side wiring connectors.
   • Ensure the locking tabs are secure and connectors are fully inserted.

4. Route the Passenger-Side T-Connector:

   • Route the T-Connector containing the green wire below the threshold cover to the passenger-side taillight housing.
   • Repeat Step 3 for the passenger side using the T-Connector with the green wire.

5. Ground the White Wire:

   • Locate a suitable grounding point near the connector, such as an existing ground stud.
   • If necessary, drill a 3/32” hole and secure the white wire using the provided eyelet and screw.
   • Clean the grounding area of dirt and rustproofing.

   Caution:

   • Verify what is behind any surface before drilling to avoid damage or injury. Do not drill into exposed surfaces.

6. Connect the Power Wire:

   • Inside the trunk, connect the black 12-gauge wire and the red wire from the T-Connector black box using the supplied yellow butt connector.
   • Route the black wire either through a grommet and along the exterior frame or follow existing wiring along the thresholds to the engine compartment and up to the battery.

   Warning:

   • Avoid routing the wire near hot pipes, heat shields, fuel tanks, or areas that may pinch or damage the wire.

7. Connect to the Vehicle Battery:

   • Disconnect the negative battery cable.
   • Remove the fuse from the yellow fuse holder.
   • Attach the ring terminal to the vehicle’s positive battery cable and connect the fuse holder to the black 12-gauge wire using the yellow butt connector.

8. Reconnect the Battery:

   • Reconnect the negative battery cable.
   • Insert the 10-amp fuse into the fuse holder.

   Warning:

   • Ensure all connections are complete for the T-Connector to function properly.
   • Test the installation with a test light or trailer.

9. Secure the T-Connector Harness:

   • Use the provided cable ties to secure the harness, avoiding areas where wires could be pinched or damaged.
   • Mount the T-Connector black box on a flat surface using the provided double-sided tape.

10. Reassemble the Vehicle:

    • Replace the trunk threshold and felt trunk liner.

    Specifications:

    • Max. stop/turn light: 1 per side (2.1 amps)
    • Max. tail lights: (5.6 amps)

Safety Notes:

• Overloading circuits can cause fires. Do not exceed the towing manufacturer’s rating or the unit specifications.
• Always wear safety glasses and follow all safety precautions during installation.

Manufacturer Notes:

• Store the 4-flat connector in the rear cargo area when not in use.
• Refer to the vehicle owner’s manual and instruction sheet for additional guidance.

Installation Instructions for T-Connector Adapter for Vehicle

Part Numbers:

• 118487

Tools Required:

• Trim Panel Remover
• 10mm Socket & Ratchet or 10mm Wrench
• Drill (3/32” Drill Bit)
• Test Probe

Step-by-Step Instructions:

1. Prepare the Rear Cargo Area:

   • Partially remove the plastic threshold cover and felt trunk liner in the rear cargo area.
   • Remove the top fasteners holding the threshold by rotating them 90° and gently pulling out until they release.
   • Locate the connection points matching the ends of the T-Connector adapter on the back of each taillight housing.

2. Disconnect the Wiring Harness:

   • Separate the vehicle wiring connectors, being careful not to damage the locking tabs.
   • Ensure the mating surfaces of the connectors are clean and free of dirt.

3. Install the Driver-Side T-Connector:

   • Insert the T-Connector end with the yellow wire between the driver-side wiring connectors.
   • Ensure the locking tabs are secure and connectors are fully inserted.

4. Route the Passenger-Side T-Connector:

   • Route the T-Connector containing the green wire below the threshold cover to the passenger-side taillight housing.
   • Repeat Step 3 for the passenger side using the T-Connector with the green wire.

5. Ground the White Wire:

   • Locate a suitable grounding point near the connector, such as an existing ground stud.
   • If necessary, drill a 3/32” hole and secure the white wire using the provided eyelet and screw.
   • Clean the grounding area of dirt and rustproofing.

   Caution:

   • Verify what is behind any surface before drilling to avoid damage or injury. Do not drill into exposed surfaces.

6. Connect the Power Wire:

   • Inside the trunk, connect the black 12-gauge wire and the red wire from the T-Connector black box using the supplied yellow butt connector.
   • Route the black wire either through a grommet and along the exterior frame or follow existing wiring along the thresholds to the engine compartment and up to the battery.

   Warning:

   • Avoid routing the wire near hot pipes, heat shields, fuel tanks, or areas that may pinch or damage the wire.

7. Connect to the Vehicle Battery:

   • Disconnect the negative battery cable.
   • Remove the fuse from the yellow fuse holder.
   • Attach the ring terminal to the vehicle’s positive battery cable and connect the fuse holder to the black 12-gauge wire using the yellow butt connector.

8. Reconnect the Battery:

   • Reconnect the negative battery cable.
   • Insert the 10-amp fuse into the fuse holder.

   Warning:

   • Ensure all connections are complete for the T-Connector to function properly.
   • Test the installation with a test light or trailer.

9. Secure the T-Connector Harness:

   • Use the provided cable ties to secure the harness, avoiding areas where wires could be pinched or damaged.
   • Mount the T-Connector black box on a flat surface using the provided double-sided tape.

10. Reassemble the Vehicle:

    • Replace the trunk threshold and felt trunk liner.

    Specifications:

    • Max. stop/turn light: 1 per side (2.1 amps)
    • Max. tail lights: (5.6 amps)

Safety Notes:

• Overloading circuits can cause fires. Do not exceed the towing manufacturer’s rating or the unit specifications.
• Always wear safety glasses and follow all safety precautions during installation.

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.

Warranty Information:

• This product is covered by a [warranty period]. For complete warranty instructions, please download the full installation PDF.

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.

Manufacturer Notes:

• Store the 4-flat connector in the rear cargo area when not in use.
• Refer to the vehicle owner’s manual and instruction sheet for additional guidance.