Toy Hauler
Heartland Fuel 335
Compare specs across all model years (2018–2021)
4
Model Years
7
Sleeps
41' 9"
Length
17,000
Avg GVWR
Our Recommendation
Which Year Should You Buy?
2018 Fuel 335
Best Choice
Lightest GVWR (17,000 lbs) makes it towable by more vehicles. Highest Mint Score (29.2).
What Changed Year-Over-Year
2020
2021
Length Increased
Length changed from 40' 2" to 41' 9".
All Model Years
2021
2021 Heartland Fuel 335
28.9
17,000 lbs GVWR
3,420 lbs Hitch
41' 9"
Sleeps 7
View Full Specs
Check Towing
2020
2020 Heartland Fuel 335
28.9
17,000 lbs GVWR
3,420 lbs Hitch
40' 2"
Sleeps 7
View Full Specs
Check Towing
2019
2019 Heartland Fuel 335
28.9
17,000 lbs GVWR
3,420 lbs Hitch
40' 7"
Sleeps 7
View Full Specs
Check Towing
Best Value
2018
2018 Heartland Fuel 335
29.2
17,000 lbs GVWR
3,420 lbs Hitch
40' 7"
Sleeps 7
Original model year
View Full Specs
Check Towing
Can Your Vehicle Tow the Fuel 335?
Enter your truck specs to see if any of these model years fit your towing capacity—and which year gives you the most safety margin.
Tip: Click a year to see the full specs, tow guidance, and recommended gear for that model year.
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