Fifth Wheel
Heartland Landmark 365 Lm-arlington
Compare specs across all model years (2016–2018)
3
Model Years
4
Sleeps
42' 8"
Length
18,000
Avg GVWR
Our Recommendation
Which Year Should You Buy?
2018 Landmark 365 Lm-arlington
Best Choice
Lightest GVWR (18,000 lbs) makes it towable by more vehicles. Highest Mint Score (30.9).
All Model Years
Best Value
2018
2018 Heartland Landmark 365 Lm-arlington
30.9
18,000 lbs GVWR
3,100 lbs Hitch
42' 8"
Sleeps 4
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Check Towing
2017
2017 Heartland Landmark 365 Lm-arlington
30.9
18,000 lbs GVWR
3,100 lbs Hitch
42' 8"
Sleeps 4
View Full Specs
Check Towing
2016
2016 Heartland Landmark 365 Lm-arlington
29.4
42' 7"
Sleeps 4
Original model year
View Full Specs
Check Towing
Can Your Vehicle Tow the Landmark 365 Lm-arlington?
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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