

Curt Class V Hitch (Part Number:CM-15703)
Class V hitches are very similar to Class III & IV hitches except for the weight ratings.
Class V hitches are Weight Carrying (WC) and Weight Distributing (WD) hitches. Class V hitches used as Weight Carrying are rated up to 18,000 lbs. Gross Trailer Weight (WCGTW) with a maximum trailer Tongue Weight (WCTW) of 1,800 lbs.
Hitches that are used for Weight Distributing are rated up to 18,000 lbs. Gross Trailer Weight (WDGTW) with a maximum trailer Tongue Weight (WDTW) of 1,800 lbs.
This style of hitch uses a 2-1/2" square receiver opening. The use of a ball mount and hitch ball of the same rating or higher is required.
To use the weight distribution side of the hitch a weight distribution system is required. Class V hitches attach to the vehicle frame only.
Always consult your owner's manual for vehicle rating.
Help determining Gross Trailer Weight & Tongue Weight
All CURT custom-fit receiver hitches are made in the USA, some of which may contain imported hardware.
Hitch Class | Class V |
Receiver Size | 2-1/2 inch |
GTW | 18,000 lbs |
TW | 2,700 lbs |
Installation Instructions | CLICK HERE |
WDGTW | 18,000 lbs |
WDTW | 2,700 lbs |
Installation Video | ![]() |
CURT Offers a complete line of towing products and is the leading manufacturer of USA-made custom-fit trailer hitches.
We offer the broadest selection of custom-fit receiver hitches for nearly every vehicle on the road today. We also offer gooseneck, 5th wheel and weight distribution hitches, as well as electrical components, ball mounts, trailer balls, cargo carriers, bike racks and other towing accessories.
For everything from passenger cars and vans to full-size pickups and SUVs, CURT is 'The First Name in Towing Products'.
The above information has been provided by the Manufacturer, and we cannot guarantee the accuracy thereof or endorse the opinions expressed.
2001 | Chevrolet | Silverado 2500 HD | |
2001 | Chevrolet | Silverado 3500 | |
2001 | GMC | Sierra 2500 HD | |
2001 | GMC | Sierra 3500 | |
2002 | Chevrolet | Silverado 2500 HD | |
2002 | Chevrolet | Silverado 3500 | |
2002 | GMC | Sierra 2500 HD | |
2002 | GMC | Sierra 3500 | |
2003 | Chevrolet | Silverado 2500 HD | |
2003 | Chevrolet | Silverado 3500 | |
2003 | GMC | Sierra 2500 HD | |
2003 | GMC | Sierra 3500 | |
2004 | Chevrolet | Silverado 2500 HD | |
2004 | Chevrolet | Silverado 3500 | |
2004 | GMC | Sierra 2500 HD | |
2004 | GMC | Sierra 3500 | |
2005 | Chevrolet | Silverado 2500 HD | |
2005 | Chevrolet | Silverado 3500 | |
2005 | GMC | Sierra 2500 HD | |
2005 | GMC | Sierra 3500 | |
2006 | Chevrolet | Silverado 2500 HD | |
2006 | Chevrolet | Silverado 3500 | |
2006 | GMC | Sierra 2500 HD | |
2006 | GMC | Sierra 3500 | |
2007 | Chevrolet | Silverado 2500 HD | Classic Body Style - All Models |
2007 | Chevrolet | Silverado 2500 HD | New Body Style - All Models |
2007 | Chevrolet | Silverado 3500 | Classic Body Style - All Models |
2007 | Chevrolet | Silverado 3500 HD | New Body Style - All Models |
2007 | GMC | Sierra 2500 HD | Classic Body Style - All Models |
2007 | GMC | Sierra 2500 HD | New Body Style - All Models |
2007 | GMC | Sierra 3500 | Classic Body Style - All Models |
2007 | GMC | Sierra 3500 HD | New Body Style - All Models |
2008 | Chevrolet | Silverado 2500 HD | |
2008 | Chevrolet | Silverado 3500 HD | |
2008 | GMC | Sierra 2500 HD | |
2008 | GMC | Sierra 3500 HD | |
2009 | Chevrolet | Silverado 2500 HD | |
2009 | Chevrolet | Silverado 3500 HD | |
2009 | GMC | Sierra 2500 HD | |
2009 | GMC | Sierra 3500 HD | |
2010 | Chevrolet | Silverado 2500 HD | |
2010 | Chevrolet | Silverado 3500 HD | |
2010 | GMC | Sierra 2500 HD | |
2010 | GMC | Sierra 3500 HD |
(Your cart is empty)
Your cart total qualifies for FREE UPS Ground Shipping!*
98% Of All Orders Ship Within 24 Hours!
Call toll-free 1.877.507.0710 for expert advice on everything we offer.
Customer Service
M - F: 8am to 5pm (CST)
![]() |
![]() |
![]() |