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Used 2021 Forest River Sierra 38FKOK

  • Zephyrhills,FL
  • Stock # 9AR781
2021 Forest River Sierra 38FKOK RV Photo 1
2021 Forest River Sierra 38FKOK RV Floorplan Photo
2021 Forest River Sierra 38FKOK RV Photo 3
2021 Forest River Sierra 38FKOK RV Photo 2
2021 Forest River Sierra 38FKOK RV Photo 4
  • Sleeps 6
  • 6 Slides
  • 12,823 lbs
  • Front Kitchen
  • Kitchen Island
  • Outdoor Kitchen


2021 Forest River Sierra 38FKOK Floorplan Photo


  • Front Kitchen
  • Kitchen Island
  • Outdoor Kitchen
  • Rear Bedroom
  • Two Entry/Exit Doors

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.


  • Sleeps 6
  • Slides 6
  • Ext Width 96
  • Ext Height 161
  • Int Height 84
  • Hitch Weight 2,256
  • GVWR 15,823
  • Fresh Water Capacity 50
  • Grey Water Capacity 134
  • Black Water Capacity 52
  • Tire Size 16
  • Furnace BTU 35,000
  • Axle Count 2
  • Available Beds King
  • Refrigerator Type Residential
  • Refrigerator Size 20
  • Shower Type Shower w/Seat
  • Number of Awnings 1
  • Washer/Dryer Available True
  • Dry Weight 12,823
  • Cargo Weight 3,000
  • Tire Size 16
  • TV Info LR 50"" Flat Screen LED HDTV
  • VIN 4X4FSEP27MJ049781


Forest River Sierra fifth wheel 38FKOK highlights:

  • Front Separate Kitchen
  • Buffet Cabinet
  • Breakfast Dinette
  • Dual Entry
  • Middle Living Area
  • Exterior Kitchen


Perfect for full-time RVing and those longer trips, this fifth wheel offers plenty of space for you to move about easily from the front separate kitchen to the rear private bedroom.  The cook will have a spacious kitchen with an island, a buffet cabinet, lots of countertops, and plenty of storage for ingredients and leftovers in the pantry and residential refrigerator.  The exterior kitchen gives the cook even more choices when feeding everyone.  Six people can visit comfortably in the separate living area while relaxing on the tri-fold hide-a-bed sofas and theater seats while watching the 50" LED HDTV.  And when you are ready to call it a night, you can get cleaned up in the full bathroom which offers a prepped space for a washer/dryer option, and fall quickly to sleep on the king pillowtop mattress.  There is so much more to love, start your adventure!  


With any Sierra luxury fifth wheel by Forest River you will receive the best materials for the long haul giving you a solid foundation, and the interior offers luxurious comfort throughout.  Constructed with a welded aluminum-framed, vacuum bonded laminated superstructure, a full enclosed underbelly with Underbelly Armor for any climate traveling, and a full walk-on roof.  The Platinum package comes standard and provides solid surface countertops, two air conditioners, and a 6-point hydraulic leveling system. The Ultimate kitchen package gives you a stainless refrigerator with 1,000-watt inverter, a 30" over-the-range stainless microwave, and soft close doors and drawers.  You will find many more luxurious, residential and convenient features, choose your favorite Sierra today!

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