Fifth Wheel
Heartland Landmark 365 Lm-tucson
Compare specs across all model years (2020–2022)
3
Model Years
6
Sleeps
43' 10"
Length
18,000
Avg GVWR
Our Recommendation
Which Year Should You Buy?
2020 Landmark 365 Lm-tucson
Best Choice
Highest Mint Score (29.2).
What Changed Year-Over-Year
2020
2021
Length Increased
Length changed from 42' 8" to 43' 10".
All Model Years
2022
2022 Heartland Landmark 365 Lm-tucson
27.4
18,000 lbs GVWR
3,745 lbs Hitch
43' 10"
Sleeps 6
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2021
2021 Heartland Landmark 365 Lm-tucson
26.9
18,000 lbs GVWR
3,745 lbs Hitch
43' 10"
Sleeps 6
View Full Specs
Check Towing
Best Value
2020
2020 Heartland Landmark 365 Lm-tucson
29.2
42' 8"
Sleeps 6
Original model year
View Full Specs
Check Towing
Can Your Vehicle Tow the Landmark 365 Lm-tucson?
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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