New 2026 Forest River RV Sierra Destination Trailers 389HBFL

Standard Features (2026)

 

Exterior

• Painted Full Profile Fiberglass Front Cap with Windshield
• Lippert auto adjust brakes
• MORryde® Detachable Step Above Where Available
• Underbelly Armor
• Electric awning with LED light strip
• Coated color matched exterior fiberglass
• 30 lb. double LP tanks with auto change over
• Detachable hitch (NA 40DUPLEX)
• 60" dual pane patio door, 80% tinted
• Large, tinted windows with 80/20 UV prohibitor
• 16" Radial tires
• Automotive-style fender skirts
• Hitch light
• Porch light with interior switch
• Rain gutters with extra-long drip spouts (Prevents black streaking)
• Exterior folding grab handle

Interior Features

• Chef Collection 3 Burner, 24" Range w/ Drawer
• 19 cu. ft. Stainless Steel Refrigerator 12V (Where Available)
• Stainless steel kitchen package
• Solid surface kitchen counter tops
• 50" Flatscreen Smart TV
• JBL Aura Cube FM/Bluetooth media center
• Teddy Bear® bunk mats
• Washer/dryer prep
• 7’ slide-out height (Main Slides)
• Memory foam mattress
• Residential stain resistant carpet
• Two color coordinated interiors
• Hidden hinged, soft close drawers and cabinets
• Full extension ball bearing drawer glides
• Stainless steel under mounted kitchen sink
• Decorative backsplash
• Handmade cabinetry with screwed lumber core stile construction
• Recessed residential LED lighting throughout
• Fiberglass one-piece shower
• Upgraded adjustable shower head with shelves
• Accent lighting over dinette
• Walk-in shower (Where Available)
• Crown molding over kitchen cabinets
• Extra-large picture windows throughout
• Vented side windows in slide outs
• TV antenna with booster
• Beachside Sundance Congoleum linoleum
• Solid wood drawer fronts with birch sides
• Solid wood, square inset cabinet doors, painted or wood grain
• Bedroom slide out fascia
• Trash receptacle in kitchen
• Ceiling paddle fan(s) in living room and bedroom (Where Available)
• Tri-fold Hide-a-bed sofa (Where Available)
• Designer window treatment

Appliances/Systems

• Dual Ducted 15k BTU Air Conditioners, Prepped for 3rd 15k BTU A/C
• AIRDIRECT® Air Vents for Improved Efficiency 
• 60,000BTU On Demand Tankless Water Heater
• 40,000BTU Furnace
• Interior thermostat for heating and cooling
• Interior monitor panel for holding tanks
• Flush floor hydraulic slide outs (Where Available)
• Satellite and cable hookup with RG-6 cable for high quality picture
• Porcelain foot flush toilet
• 65 Amp converter
• Power fan in Kitchen and Bathroom(s)

Construction

• 2" x 3" floor joists 12" on center
• 5/8" tongue & groove DryMax® OSB floor decking
• 3/8" roof decking (full walk-on roof)
• Cambered powder coated frame with rust prohibitor
• Underbelly Armor
• 5" truss roof rafters
• R-10, 2" sidewall construction

For Your Safety

• Smoke alarm
• Fire extinguisher
• Breakaway switch (battery hook-up required)
• Key-Locked Patio Door
• Dead-bolt lock on entry door
• LP/CO gas detector
• Fire escape windows

Popular Options

• Maxx Air fan w/rain sensor
• Washer and Dryer
• Central vacuum
• Stab jacks (4)
• Slide room awnings (all slides)
• Non self-contained (No holding tanks w/house type toilet)
• Dual pane windows
• 3rd A/C power saver direct dump system w/ wall thermostat
• Two chairs in place of ottoman bench
• Fire escape windows 

Popular Options 

• Two chairs in place of ottoman bench 
• Cordless vacuum 
• Slide room awnings (N/A dinette slides) 
• Washer and Dryer (Standard on 3800RK & 3900HBLR) 
• Dual pane windows (N/A 3900HBLR 84” Window) 
• 3rd A/C power saver direct dump system w/ wall thermostat 

See us for a complete list of features and available options!

All standard features and specifications are subject to change.

All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.

Due to the current environment, our features and options are subject to change due to material availability.

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