AllRVs Certified Fifth Wheel · 2026
Mesa 389FLH 389FLH
Sleeps 542.6 ft
Gallery
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Specifications
Overview
Year2026
ClassFifth Wheel
Dimensions
Overall length42.6 ft
Weights & towing
GVWR16,555 lbs
Dry weight14,529 lbs
Sleeping & bath
Sleeps5
Slide-outs5