Travel Trailer
Heartland Wilderness Wd-3375-kl
Compare specs across all model years (2019–2021)
3
Model Years
5
Sleeps
39' 8"
Length
9,800
Avg GVWR
Our Recommendation
Which Year Should You Buy?
2021 Wilderness Wd-3375-kl
Best Choice
Highest Mint Score (30.2). Most recent model year with latest updates.
What Changed Year-Over-Year
2019
2020
Weight Increase
GVWR increased from 9,600 to 9,900 lbs (300 lbs heavier).
All Model Years
Best Value
2021
2021 Heartland Wilderness Wd-3375-kl
30.2
9,900 lbs GVWR
780 lbs Hitch
39' 8"
Sleeps 4
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2020
2020 Heartland Wilderness Wd-3375-kl
29.7
9,900 lbs GVWR
780 lbs Hitch
39' 8"
Sleeps 4
↑ 300 lbs heavier than 2019
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Check Towing
2019
2019 Heartland Wilderness Wd-3375-kl
28.4
9,600 lbs GVWR
799 lbs Hitch
39' 8"
Sleeps 6
Original model year
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Check Towing
Can Your Vehicle Tow the Wilderness Wd-3375-kl?
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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