Fifth Wheel
Palomino Colum 378mb
Compare specs across all model years (2018–2020)
3
Model Years
8
Sleeps
42' 1"
Length
16,251
Avg GVWR
Our Recommendation
Which Year Should You Buy?
2018 Colum 378mb
Best Choice
Lightest GVWR (16,251 lbs) makes it towable by more vehicles. Highest Mint Score (29.4).
What Changed Year-Over-Year
2018
2019
Capacity Upgrade
Sleeping capacity increased from 7 to 9 with layout improvements.
All Model Years
2020
2020 Palomino Colum 378mb
28.4
16,251 lbs GVWR
2,251 lbs Hitch
42' 1"
Sleeps 9
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2019
2019 Palomino Colum 378mb
28.4
16,251 lbs GVWR
2,251 lbs Hitch
42' 1"
Sleeps 9
↑ Sleeps 2 more than 2018
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Check Towing
Best Value
2018
2018 Palomino Colum 378mb
29.4
16,251 lbs GVWR
2,251 lbs Hitch
42' 1"
Sleeps 7
Original model year
View Full Specs
Check Towing
Can Your Vehicle Tow the Colum 378mb?
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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