Fifth Wheel
Keystone RV Alpine 3555rl
Compare specs across all model years (2012–2016)
5
Model Years
4
Sleeps
38' 11"
Length
15,500
Avg GVWR
Our Recommendation
Which Year Should You Buy?
2014 Alpine 3555rl
Best Choice
Lightest GVWR (15,500 lbs) makes it towable by more vehicles. Highest Mint Score (31.9).
All Model Years
2016
2016 Keystone RV Alpine 3555rl
31.7
15,500 lbs GVWR
2,630 lbs Hitch
38' 11"
Sleeps 4
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2015
2015 Keystone RV Alpine 3555rl
31.2
15,500 lbs GVWR
2,630 lbs Hitch
38' 11"
Sleeps 4
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Check Towing
Best Value
2014
2014 Keystone RV Alpine 3555rl
31.9
15,500 lbs GVWR
2,525 lbs Hitch
39' 2"
Sleeps 4
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Check Towing
2013
2013 Keystone RV Alpine 3555rl
31.4
15,500 lbs GVWR
2,525 lbs Hitch
39' 2"
Sleeps 4
View Full Specs
Check Towing
2012
2012 Keystone RV Alpine 3555rl
30.9
15,500 lbs GVWR
2,525 lbs Hitch
39' 2"
Sleeps 4
Original model year
View Full Specs
Check Towing
Can Your Vehicle Tow the Alpine 3555rl?
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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