Fifth Wheel
Keystone RV Montana High Country 358bh
Compare specs across all model years (2016–2018)
3
Model Years
6
Sleeps
40' 6"
Length
15,400
Avg GVWR
Our Recommendation
Which Year Should You Buy?
2018 Montana High Country 358bh
Best Choice
Lightest GVWR (15,400 lbs) makes it towable by more vehicles. Highest Mint Score (30.6).
What Changed Year-Over-Year
2017
2018
Length Increased
Length changed from 39' 10" to 40' 6".
All Model Years
Best Value
2018
2018 Keystone RV Montana High Country 358bh
30.6
15,400 lbs GVWR
2,365 lbs Hitch
40' 6"
Sleeps 6
View Full Specs
Check Towing
2017
2017 Keystone RV Montana High Country 358bh
30.1
15,400 lbs GVWR
2,365 lbs Hitch
39' 10"
Sleeps 6
View Full Specs
Check Towing
2016
2016 Keystone RV Montana High Country 358bh
30.1
15,400 lbs GVWR
2,365 lbs Hitch
39' 10"
Sleeps 6
Original model year
View Full Specs
Check Towing
Can Your Vehicle Tow the Montana High Country 358bh?
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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