Toy Hauler
Heartland Fuel 322
Compare specs across all model years (2018–2021)
4
Model Years
7
Sleeps
34' 9"
Length
17,000
Avg GVWR
Our Recommendation
Which Year Should You Buy?
2020 Fuel 322
Best Choice
Lightest GVWR (17,000 lbs) makes it towable by more vehicles. Highest Mint Score (31.4).
What Changed Year-Over-Year
2019
2020
More Compact
Length changed from 35' 3" to 34' 9".
2018
2019
Capacity Change
Sleeping capacity changed from 8 to 6.
All Model Years
2021
2021 Heartland Fuel 322
30.7
17,000 lbs GVWR
2,880 lbs Hitch
34' 9"
Sleeps 6
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Check Towing
Best Value
2020
2020 Heartland Fuel 322
31.4
17,000 lbs GVWR
2,880 lbs Hitch
34' 9"
Sleeps 6
View Full Specs
Check Towing
2019
2019 Heartland Fuel 322
31.1
17,000 lbs GVWR
2,880 lbs Hitch
35' 3"
Sleeps 6
↓ Sleeps 2 fewer than 2018
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Check Towing
2018
2018 Heartland Fuel 322
29.4
17,000 lbs GVWR
2,880 lbs Hitch
35' 3"
Sleeps 8
Original model year
View Full Specs
Check Towing
Can Your Vehicle Tow the Fuel 322?
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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