2001-2004 GMC Sonoma Truck - "NO DRILL" Class 3 Trailer Hitch

Curt 13021 - GMC Sonoma Truck Class 3 Trailer Hitch 2001-2004
Curt MFG - 13021-gmc-sonoma-truck-trailer-hitch
Authorized Dealer
Curt MFG #13021
Curt MFG - 13021-gmc-sonoma-truck-trailer-hitch
Authorized Dealer
Sale Price:
  • $128.56
$183.65 Save: $55.09 (30%)



Tow up to 4000 lbs with this Curt 13021 Class 3 GMC Sonoma Truck trailer hitch. Custom made to fit the GMC Sonoma Truck this hitch requires no drilling to install and has a 2 inch square receiver-style opening to accept various ball mount heights. This trailer hitch includes all required mounting hardware. All Curt hitches are powder coated a high-gloss, smooth surface finish to resist rust and corrosion. These are the most attractive and durable hitches on the market. Backed by Curt MFG's limited lifetime warranty.

Features and Benefits

  • Curt # 13021 is Custom fit for the GMC Sonoma Truck
  • 4000 lb load capacity
  • Black Powder Coated
  • Curt Limited Lifetime Warranty
  • 2" Receiver Tube

Installation Notes

Not w/roll pan bumper

Tech Specs

Weight Carrying Capacity 4000 lbs.
Max Tongue Weight: 400 lbs
Mount Type: Rear Receiver, Concealed
Type of Finish: Black Gloss Powder Coat
Hitch Receiver Opening Size: 2" Receiver Tube
Install Time: 45 minutes
Drilling Required (Yes / No): No
Download Instructions: 13021 Instructions
Items Included: (1) Curt 13021 Trailer Hitch and mounting hardware
Weight: 52.00 lbs.
Part 13021 fits:
  • 2004 GMC Sonoma Truck
  • 2003 GMC Sonoma Truck
  • 2002 GMC Sonoma Truck
  • 2001 GMC Sonoma Truck

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