RV Compatibility Overview

Based on your 0 lb safe towing limit (80% of max). Showing coverage across 0+ RVs in our database.

Full Tow Check
Vehicle capacity only. Passengers, gear, tongue weight, and water tanks are not included — all reduce your available towing capacity. Use the Tow Calculator for a complete check with your actual RV.

Use the tow calculator to find RVs that match your towing capacity.

Open Tow Calculator

Recommended Towing Gear

Equipment recommended for 20,000 lbs towing capacity

Specifications

Max Towing Capacity 20,000 lbs
Max Payload 5,955 lbs
GVWR 13,025 lbs
GCWR 33,025 lbs
Curb Weight 7,045 lbs
Hitch Class Class V
Engine 6.0L
Horsepower 360 HP @ 5400 rpm
Torque 380 lb-ft @ 4200 rpm
Transmission 6-speed automatic
Drive Type Four Wheel Drive
Fuel Type Flex-fuel (unleaded/E85)
Fuel Tank 36.0 gallons
Length 248.9"
Width 96.0"
Height 77.6"
Ground Clearance 8.5"
Cab Type double

Other 2017 GMC Sierra 3500 HD Configurations

View All Trims →

Common Questions

How much can I actually tow with my 2017 GMC Sierra 3500 HD SLE?
Your 2017 GMC Sierra 3500 HD SLE can tow up to 20,000 lbs according to the manufacturer. But here's our advice: stay around 80% of that (about 0 lbs) for a much better towing experience. You'll have room for hills, headwinds, and those unexpected moments on the road.
What about payload — how much stuff can I put in the truck?
You've got 5,955 lbs of payload capacity. That's everything that goes IN your truck: passengers, camping gear, coolers, and don't forget — the tongue weight from your trailer counts too. It adds up faster than you'd think!
What kind of hitch do I need?
For your 20,000 lbs towing capacity, you'll want a Class V hitch. Make sure whatever hitch you buy is rated for the weight you're actually planning to tow — not just the minimum. A little overkill on the hitch is always better than not enough.
What types of RVs will work with my truck?
With your 0 lbs safe towing capacity, you're looking at a great selection of travel trailers and many fifth wheels. We've put together a list of compatible RVs above — take a look and see what catches your eye.
What does GVWR mean and why should I care?
GVWR stands for Gross Vehicle Weight Rating — yours is 13,025 lbs. Think of it as the maximum your truck can weigh when it's fully loaded with people, gear, fuel, everything. Exceed it and you're putting extra stress on your brakes, suspension, and tires. Not worth the risk.