Product Details
- Brand: Curt
- Model: 13029 55319-CH2219
- Includes: Class 3 Trailer Tow Hitch, Custom Wiring
Compatibility Chart
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For 2000 GMC Yukon Trailer Hitch + Wiring 4 Pin Fits Denali - Old Body Style Curt 13029 55319 2 inch Tow Receiver Install Notes
Installation Instructions for 92-96 Chevy/GMC Full-Size Blazer, 92-00 Suburban, Yukon, Yukon XL, Tahoe, and 99-00 Cadillac Escalade (Old Body Style)
Part Numbers:
- 13029 / RRH13029
Wiring Access Location:
Not specified.
Tools Required:
- Torque wrench
- Ratchet
- 1/2" drill bit
- Fishwire tool (provided)
Step-by-Step Instructions:
-
Prepare the Frame:
- Locate the existing mounting holes in the frame rails.
- On some models, enlarge the existing holes to 1/2" using a drill bit.
-
Fishwire Bolts into Position:
- For boxed-in frames, use the fishwire technique to install the 1/2-13 x 2" carriage bolts and CM-SP16 square hole spacers through an existing access hole in the frame and into the mounting holes.
- Securely wrap the fishwire around the bolt threads to prevent dropping the hardware into the frame.
-
Raise the Hitch into Position:
- Carefully raise the hitch into position against the frame.
- Align the hitch mounting slots over the carriage bolts and frame rivets.
- Take care not to push the bolts back into the frame during this step.
-
Install Fasteners:
- Secure the hitch to the frame using 1/2" flange nuts provided in the hardware kit.
-
Torque Fasteners:
- Torque all 1/2" bolts to 110 ft-lbs using a torque wrench.
Hardware List:
- 1/2" Fishwire: Qty 1
- .250 x 1.50 x 2.00" Square Hole Spacer: Qty 2
- Bolt, Carriage, 1/2-13 UNC, 2, Grade 8, YZ: Qty 3
- Nut, Ser-Flange, 1/2-13 UNC, Grade 8, YZ: Qty 3
Safety Notes:
- Gross Load Capacity (Weight Carrying Hitch): 6,000 lbs (trailer weight), 600 lbs (tongue weight).
- Gross Load Capacity (Weight Distribution Hitch): 10,000 lbs (trailer weight), 1,000 lbs (tongue weight).
- Do not exceed the vehicle manufacturer's recommended towing capacity.
- Periodically check this receiver hitch to ensure all fasteners are tight and structural components are sound.
Specifications:
- Hitch Weight: Not specified.
- Installation Time:
- Professional: 30 minutes
- Novice (DIY): 32 minutes
- Drilling Required: Yes, to enlarge holes.
Manufacturer Notes:
- Warranty covers defects in material and workmanship at the time of purchase.
- Alterations, misuse, or improper installation voids the warranty.
- For technical support, call Curt Manufacturing at 1-877-287-8634.
Installation Instructions for 92-96 Chevy/GMC Full-Size Blazer, 92-00 Suburban, Yukon, Yukon XL, Tahoe, and 99-00 Cadillac Escalade (Old Body Style)
Part Numbers:
- 13029 / RRH13029
Wiring Access Location:
Not specified.
Tools Required:
- Torque wrench
- Ratchet
- 1/2" drill bit
- Fishwire tool (provided)
Step-by-Step Instructions:
-
Prepare the Frame:
- Locate the existing mounting holes in the frame rails.
- On some models, enlarge the existing holes to 1/2" using a drill bit.
-
Fishwire Bolts into Position:
- For boxed-in frames, use the fishwire technique to install the 1/2-13 x 2" carriage bolts and CM-SP16 square hole spacers through an existing access hole in the frame and into the mounting holes.
- Securely wrap the fishwire around the bolt threads to prevent dropping the hardware into the frame.
-
Raise the Hitch into Position:
- Carefully raise the hitch into position against the frame.
- Align the hitch mounting slots over the carriage bolts and frame rivets.
- Take care not to push the bolts back into the frame during this step.
-
Install Fasteners:
- Secure the hitch to the frame using 1/2" flange nuts provided in the hardware kit.
-
Torque Fasteners:
- Torque all 1/2" bolts to 110 ft-lbs using a torque wrench.
Hardware List:
- 1/2" Fishwire: Qty 1
- .250 x 1.50 x 2.00" Square Hole Spacer: Qty 2
- Bolt, Carriage, 1/2-13 UNC, 2, Grade 8, YZ: Qty 3
- Nut, Ser-Flange, 1/2-13 UNC, Grade 8, YZ: Qty 3
Safety Notes:
- Gross Load Capacity (Weight Carrying Hitch): 6,000 lbs (trailer weight), 600 lbs (tongue weight).
- Gross Load Capacity (Weight Distribution Hitch): 10,000 lbs (trailer weight), 1,000 lbs (tongue weight).
- Do not exceed the vehicle manufacturer's recommended towing capacity.
- Periodically check this receiver hitch to ensure all fasteners are tight and structural components are sound.
Specifications:
- Hitch Weight: Not specified.
- Installation Time:
- Professional: 30 minutes
- Novice (DIY): 32 minutes
- Drilling Required: Yes, to enlarge holes.
For complete installation instructions, including diagrams and detailed information from the manufacturer, 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.
Warranty Information:
- Coverage: Limited Lifetime Warranty
- For complete warranty instructions, please download the full installation PDF.
Warning: All non-trailer loads must be supported by auxiliary stabilizing straps to maintain warranty coverage.
Installation Instructions for Cadillac Escalade, Chevrolet Blazer, Suburban, Tahoe, and GMC Suburban, Yukon
Part Number:
- 55319
Step-by-Step Instructions:
-
Locate the Vehicle's Factory Tow Harness:
- Under the vehicle, along the driver's side frame rail (location S6), locate the factory tow harness.
- The connectors should resemble those on the T-connector.
-
Disconnect the Connectors:
- Carefully separate the connectors, ensuring not to damage the locking tabs.
- Insert the T-connector between the disconnected connectors, making sure the locking tabs are securely in place.
-
Establish a Ground Connection:
- Find a suitable grounding point near the connector, such as an existing screw with a nut in the vehicle's frame.
- If unavailable, drill a 3/32" hole and secure the white wire using the provided eyelet and screw.
-
Route the 4-Flat Connector:
- Route the 4-flat connector to the center of the vehicle.
- Secure it in a convenient, out-of-the-way location.
Safety Notes:
- Warning: Before drilling, verify that there are no hidden components behind or under the surface to prevent damage and/or personal injury.
Installation Instructions for Cadillac Escalade, Chevrolet Blazer, Suburban, Tahoe, and GMC Suburban, Yukon
Part Number:
- 55319
Step-by-Step Instructions:
-
Locate the Vehicle's Factory Tow Harness:
- Under the vehicle, along the driver's side frame rail (location S6), locate the factory tow harness.
- The connectors should resemble those on the T-connector.
-
Disconnect the Connectors:
- Carefully separate the connectors, ensuring not to damage the locking tabs.
- Insert the T-connector between the disconnected connectors, making sure the locking tabs are securely in place.
-
Establish a Ground Connection:
- Find a suitable grounding point near the connector, such as an existing screw with a nut in the vehicle's frame.
- If unavailable, drill a 3/32" hole and secure the white wire using the provided eyelet and screw.
-
Route the 4-Flat Connector:
- Route the 4-flat connector to the center of the vehicle.
- Secure it in a convenient, out-of-the-way location.
Safety Notes:
- Warning: Before drilling, verify that there are no hidden components behind or under the surface to prevent damage and/or personal injury.
Warranty:
For complete warranty information, 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.