Product Details
- Brand: Draw-Tite
- Model: 45517 20252
- Includes: Titan Class 5 Trailer Tow Hitch, Wiring Connector
Compatibility Chart
Description
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Class 5 Trailer Tow Hitch For 01-07 Chevy Silverado GMC Sierra 2500 3500 w/ Wiring Harness Kit Install Notes
Installation Instructions for Chevrolet/GMC 2500HD/3500 (2001–2010)
Part Numbers:
- 45517
- 45717
Wiring Access Location:
- Not specified
Tools Required:
- Ratchet
- Torque Wrench
- Safety Glasses
- Sockets: 18mm, 21mm
Installation Time:
- Approximately 25 minutes (for professional installers)
Step-by-Step Instructions:
-
Lower Spare Tire (Optional):
- Lower the spare tire to simplify installation. This step is not mandatory but recommended.
-
Remove Existing Bolts:
- Remove the bottom M14 bolts from the frame, which help attach the bumper brackets.
- Remove the side M12 nuts and bolt plates from the frame. Retain these for reinstallation.
-
Adjust Bumper Braces (2001–2007 Models Only):
- Loosen the nuts at the bumper end of the bumper brace to allow it to swing away from the frame.
-
Position Hitch:
- Raise the hitch into position and loosely install M14 coarse-thread fasteners (Items 6, 4, and 7) into the weld nut in the bumper bracket.
-
Install Attachment Bar:
- Place the attachment bar as shown in Figure 1 and loosely bolt it to the hitch.
-
Reinstall Bumper Braces (if applicable):
- Swing the bumper braces back into position and reinstall the bolt plates removed earlier.
-
Tighten Fasteners:
- Tighten all fasteners as shown in Figure 1. Ensure they are torqued correctly:
- M14 x 2.0 bolts: 115 lb-ft (156 N*m)
- M14 x 1.5 bolts: 145 lb-ft (201 N*m)
- M12 x 1.75 bolts: 92 lb-ft (125 N*m)
- Tighten all fasteners as shown in Figure 1. Ensure they are torqued correctly:
-
Raise Spare Tire:
- If the spare tire was lowered, raise it back into position.
Torque Specifications:
- M14 x 2.0 bolts: 115 lb-ft (156 N*m)
- M14 x 1.5 bolts: 145 lb-ft (201 N*m)
- M12 x 1.75 bolts: 92 lb-ft (125 N*m)
Hardware List:
- (2) Hex Bolts, M14 x 1.50 x 45mm CL10.9
- (2) Hex Bolts, M14 x 2.00 x 45mm CL10.9
- (2) Hex Nuts, M14 x 1.50 CL10
- (2) Hex Nuts, M12 x 1.75 CL10
- (2) Hex Bolts, M12 x 1.75 x 45mm CL10.9
- (4) Lock Washers, 9/16"
- (2) Lock Washers, 1/2"
- (2) Conical Washers, 1/2"
- (2) Blocks, 3/8" x 1.50" x 3.00"
- (4) Blocks, 1/4" x 1.50" x 2.00"
- (2) Attachment Bars
Safety Notes:
- Regularly check the hitch to ensure all fasteners and the ball are secure.
- Replace any damaged hitch or ball immediately.
- Plug all holes in the vehicle's body if the hitch is removed to prevent water or exhaust fumes from entering.
- Always wear safety glasses and observe safety precautions when working beneath the vehicle.
- Do not cut access or attachment holes with a torch.
Specifications:
- Weight Carrying (Ball Mount):
- Max Gross Trailer Weight: 13,000 lb (5,902 kg)
- Max Tongue Weight: 1,300 lb (590 kg)
- Weight Distributing:
- Max Gross Trailer Weight: 17,000 lb (7,718 kg)
- Max Tongue Weight: 1,700 lb (771 kg)
Additional Notes:
- This product complies with V.E.S.C. Regulation V-5 and SAE J684 safety standards.
- For photo instructions, scan the QR code provided or visit the manufacturer's website.
Installation Instructions for Gooseneck Mounting Kit
Part Numbers:
- 45517
- 45717
Wiring Access Location:
- Not specified
Tools Required:
- Ratchet
- Torque Wrench
- Safety Glasses
- Sockets: 18mm, 21mm
Installation Time:
- Approximately 25 minutes (for professional installers)
Step-by-Step Instructions:
-
Lower Spare Tire (Optional):
- Lower the spare tire to simplify installation. This step is not mandatory but recommended.
-
Remove Existing Bolts:
- Remove the bottom M14 bolts from the frame, which help attach the bumper brackets.
- Remove the side M12 nuts and bolt plates from the frame. Retain these for reinstallation.
-
Adjust Bumper Braces (2001–2007 Models Only):
- Loosen the nuts at the bumper end of the bumper brace to allow it to swing away from the frame.
-
Position Hitch:
- Raise the hitch into position and loosely install M14 coarse-thread fasteners (Items 6, 4, and 7) into the weld nut in the bumper bracket.
-
Install Attachment Bar:
- Place the attachment bar as shown in Figure 1 and loosely bolt it to the hitch.
-
Reinstall Bumper Braces (if applicable):
- Swing the bumper braces back into position and reinstall the bolt plates removed earlier.
-
Tighten Fasteners:
- Tighten all fasteners as shown in Figure 1. Ensure they are torqued correctly:
- M14 x 2.0 bolts: 115 lb-ft (156 N*m)
- M14 x 1.5 bolts: 145 lb-ft (201 N*m)
- M12 x 1.75 bolts: 92 lb-ft (125 N*m)
- Tighten all fasteners as shown in Figure 1. Ensure they are torqued correctly:
-
Raise Spare Tire:
- If the spare tire was lowered, raise it back into position.
Torque Specifications:
- M14 x 2.0 bolts: 115 lb-ft (156 N*m)
- M14 x 1.5 bolts: 145 lb-ft (201 N*m)
- M12 x 1.75 bolts: 92 lb-ft (125 N*m)
Hardware List:
- (2) Hex Bolts, M14 x 1.50 x 45mm CL10.9
- (2) Hex Bolts, M14 x 2.00 x 45mm CL10.9
- (2) Hex Nuts, M14 x 1.50 CL10
- (2) Hex Nuts, M12 x 1.75 CL10
- (2) Hex Bolts, M12 x 1.75 x 45mm CL10.9
- (4) Lock Washers, 9/16"
- (2) Lock Washers, 1/2"
- (2) Conical Washers, 1/2"
- (2) Blocks, 3/8" x 1.50" x 3.00"
- (4) Blocks, 1/4" x 1.50" x 2.00"
- (2) Attachment Bars
Safety Notes:
- Regularly check the hitch to ensure all fasteners and the ball are secure.
- Replace any damaged hitch or ball immediately.
- Plug all holes in the vehicle's body if the hitch is removed to prevent water or exhaust fumes from entering.
- Always wear safety glasses and observe safety precautions when working beneath the vehicle.
- Do not cut access or attachment holes with a torch.
Specifications:
- Weight Carrying (Ball Mount):
- Max Gross Trailer Weight: 13,000 lb (5,902 kg)
- Max Tongue Weight: 1,300 lb (590 kg)
- Weight Distributing:
- Max Gross Trailer Weight: 17,000 lb (7,718 kg)
- Max Tongue Weight: 1,700 lb (771 kg)
Additional Notes:
- This product complies with V.E.S.C. Regulation V-5 and SAE J684 safety standards.
- For photo instructions, scan the QR code provided or visit the manufacturer's website.
For complete warranty instructions, please download the full installation PDF.
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.
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.
Installation Instructions for Trailer Light Wiring Kit
Part Number:
- 20252
Tools Required:
- Hot Air Gun or Appropriate Heat Source
- Wire Crimpers
- Drill (3/32” Drill Bit)
- Phillips Head Screwdriver
- Circuit Tester
Step-by-Step Instructions:
Step 1: Locate the Taillight Wiring Harness
- Access the vehicle's taillight wiring harness.
- Using the provided instructions, identify the appropriate wires for connection:
- Green Wire: Right Turn & Stop
- Yellow Wire: Left Turn & Stop
- Brown Wire: Taillights
- White Wire: Ground
Step 2: Make the Electrical Connections
-
Match the color-coded wires from the wiring kit to the corresponding vehicle wires.
- Use a circuit tester to verify each wire's function before connecting.
- CAUTION: Test one wire at a time to prevent damage to electronic components.
-
Connect the wires using the provided insulated butt connectors:
- Strip the ends of each wire and seat them properly in the connector.
- Use a crimping tool designed for insulated splices to secure the connections.
-
Heat the connectors:
- Apply heat directly to the center of each splice using a hot air gun.
- Work from the center outward until the tubing recovers and adhesive flows.
- Allow the connections to cool before inspecting for integrity.
Step 3: Ground the System
- Locate a grounding point near the wiring harness, such as the vehicle frame or cross member.
- Do not drill into the vehicle floor or bed.
- Clean the area to remove dirt, rust, or undercoating.
- Drill a 3/32" hole at the grounding point and secure the white wire using the provided eyelet and screw.
Step 4: Verify the Installation
- Test all connections using a circuit tester or trailer:
- Verify the functionality of taillights, turn signals, and brake lights.
- Ensure all connections are complete and secure.
- If issues are identified, double-check the wiring and connections for errors.
Step 5: Store the 4-Flat Connector
- Store the 4-flat connector in the rear cargo area when not in use to protect it from damage and environmental exposure.
Warnings and Notes:
- WARNING: Overloading a circuit can cause fires. Do not exceed the following limits:
- Stop/Turn Lights: 7.5 amps (1 per side)
- Tail Lights: 7.5 amps
- WARNING: Always verify what is behind any surface before drilling to avoid vehicle damage or injury.
- NOTE: Trailer lighting that requires more than 7.5 amps per circuit must use a Trailer Light Power Converter.
- NOTE: If your trailer requires a plug other than the 4-flat, consult your dealer for optional 6-way or 7-way adapters.
Maintenance:
- Inspect the wiring harness periodically for damage, corrosion, or loose connections.
- Reapply heat to connectors if the adhesive seal weakens.
Specifications:
- Maximum Load:
- Stop/Turn Lights: 7.5 amps (1 per side)
- Tail Lights: 7.5 amps
- Recommended Grounding Hole Size: 3/32 inches
Installation Instructions for Trailer Light Wiring Kit
Part Number:
- 20252
Tools Required:
- Hot Air Gun or Appropriate Heat Source
- Wire Crimpers
- Drill (3/32” Drill Bit)
- Phillips Head Screwdriver
- Circuit Tester
Step-by-Step Instructions:
Step 1: Locate the Taillight Wiring Harness
- Access the vehicle's taillight wiring harness.
- Using the provided instructions, identify the appropriate wires for connection:
- Green Wire: Right Turn & Stop
- Yellow Wire: Left Turn & Stop
- Brown Wire: Taillights
- White Wire: Ground
Step 2: Make the Electrical Connections
-
Match the color-coded wires from the wiring kit to the corresponding vehicle wires.
- Use a circuit tester to verify each wire's function before connecting.
- CAUTION: Test one wire at a time to prevent damage to electronic components.
-
Connect the wires using the provided insulated butt connectors:
- Strip the ends of each wire and seat them properly in the connector.
- Use a crimping tool designed for insulated splices to secure the connections.
-
Heat the connectors:
- Apply heat directly to the center of each splice using a hot air gun.
- Work from the center outward until the tubing recovers and adhesive flows.
- Allow the connections to cool before inspecting for integrity.
Step 3: Ground the System
- Locate a grounding point near the wiring harness, such as the vehicle frame or cross member.
- Do not drill into the vehicle floor or bed.
- Clean the area to remove dirt, rust, or undercoating.
- Drill a 3/32" hole at the grounding point and secure the white wire using the provided eyelet and screw.
Step 4: Verify the Installation
- Test all connections using a circuit tester or trailer:
- Verify the functionality of taillights, turn signals, and brake lights.
- Ensure all connections are complete and secure.
- If issues are identified, double-check the wiring and connections for errors.
Step 5: Store the 4-Flat Connector
- Store the 4-flat connector in the rear cargo area when not in use to protect it from damage and environmental exposure.
Warnings and Notes:
- WARNING: Overloading a circuit can cause fires. Do not exceed the following limits:
- Stop/Turn Lights: 7.5 amps (1 per side)
- Tail Lights: 7.5 amps
- WARNING: Always verify what is behind any surface before drilling to avoid vehicle damage or injury.
- NOTE: Trailer lighting that requires more than 7.5 amps per circuit must use a Trailer Light Power Converter.
- NOTE: If your trailer requires a plug other than the 4-flat, consult your dealer for optional 6-way or 7-way adapters.
Maintenance:
- Inspect the wiring harness periodically for damage, corrosion, or loose connections.
- Reapply heat to connectors if the adhesive seal weakens.
Specifications:
- Maximum Load:
- Stop/Turn Lights: 7.5 amps (1 per side)
- Tail Lights: 7.5 amps
- Recommended Grounding Hole Size: 3/32 inches
Warranty Information:
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.
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.
Revision:
20252 Rev. A 2-6-07