New 2026 Forest River RV Sierra Destination Trailers 389HBFL Destination Trailer

Front living destination layout built for true residential comfort.
2026 389HBFL Features and Options

2026 Forest River Sierra Destination Trailers 389HBFL Destination Trailer

Front living comfort with a king bed slide and bath and a half.

Set it up in Michigan and live in it like you mean it. The 389HBFL gives you front living space, a kitchen island, and a king bed slide for real downtime.

Q: What makes the 389HBFL a strong “set up and stay” layout?
A: Three slides, a front living room, and a kitchen island give you real space, with a king bed slide waiting at the end of the day.

  • Destination Trailer
  • Floorplan: 389HBFL
  • Stock #: R11705
  • Location: DeWitt, MI
  • Price: $64,996 (MSRP $91,793)
  • Sleeps 4
  • Slides: 3
  • Length: 39 ft 11 in
  • Front living, kitchen island
  • Bath and a half
  • Fresh/Grey/Black: 50/104/104 gals
  • King bed (king bed slide)
  • 19.6 cu ft stainless steel 12V refrigerator
  • 3-burner cooktop
  • 30,000 BTU A/C, 40,000 BTU furnace
  • 50" flat screen TV (living room)
  • 19 ft electric awning with LED light strip
  • Washer/dryer available: Yes

Why the 389HBFL fits

  • Seasonal-site buyers who want a true living room up front.
  • Couples who host, with a layout that keeps traffic moving.
  • Weekend families that value bath access without interruption.
  • Long-stay comfort with three slides and a king bed slide.

Many destination trailers lean hard into one zone and sacrifice another. The 389HBFL balances front living comfort with a functional kitchen island and a private rear bedroom, so extended stays feel organized instead of crowded.

  • Transparent pricing with clear numbers and clean expectations.
  • Two Michigan locations: Lansing (DeWitt) and Metro Detroit (Sterling Heights).
  • Factory-trained technicians for service and support.
  • Financing options plus trade-in and consignment help.

Browse all Sierra Destination Trailers

Ready to see the Sierra 389HBFL in person? Call Lansing (DeWitt) at 517-669-2755 or Metro Detroit (Sterling Heights) at 586-446-6000 to confirm availability and schedule your walk-through.

What Our Customers Are Saying

Went above and beyond!

Randy and Tim helped us out. We needed some new batteries on our trip from Indianapolis to Bend, OR. Not only did they get us the batteries, when we needed a new connection made they drove us down to the local Napa and got us back. Also stayed open an hour past closing to make sure we were good. - Dan
Price: $91,793
You Save: $26,797
Sale Price: $64,996
Price Right RV - Dewitt
Location: Dewitt, MI
Stock# R11705


2026 389HBFL Specifications
Sleeps 4
Slides 3
Length 39 ft 11 in
Ext Width 8 ft 5 in
Ext Height 13 ft 4 in
Interior Color SWITCHBACK
Exterior Color SWITCHBACK
Hitch Weight 1510 lbs
GVWR 13510 lbs
Dry Weight 11774 lbs
Cargo Capacity 1736 lbs
Fresh Water Capacity 50 gals
Grey Water Capacity 104 gals
Black Water Capacity 104 gals
Tire Size 16"
Furnace BTU 40000 btu
Available Beds King
Refrigerator Type Stainless Steel 12V
Refrigerator Size 19.6 cu ft
Cooktop Burners 3
Number of Awnings 1
LP Tank Capacity 30 lbs
Water Heater Capacity 60000 gal
Water Heater Type On Demand Tankless
AC BTU 30000 btu
TV Info LR 50" Flat Screen TV
Awning Info 19' Electric with LED Light Strip
Axle Count 2
Washer/Dryer Available Yes
Number of LP Tanks 2
Shower Type Standard
VIN 4X4TSER24TJ055357
For more information Contact Us
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