2026 Forest River Sierra 3800RK - FSI175
For Sale in Murrieta, CA.

MSRP: $110,691
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Sale!

  • PRIMARY INFORMATION

  • Stock #FSI175
  • Year2026
  • ManufacturerForest River
  • MakeForest River
  • ModelSierra
  • Floorplan3800RK
  • TypeFifth Wheel
  • ConditionNew
  • Length44' 0"
  • VIN4X4FSEP27TJ054686
  • MSRP$110,691.05
  • Sale Price$72,995.00

  • SPECS

  • Sleeps4
  • Water Capacity (Fresh)50 gal
  • Water Capacity (Black)50 gal
  • Water Capacity (Grey)100 gal
  • GVWR15,500 lbs
  • Slideouts4
  • Payload Capacity15,500 lbs
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Description

2025 Forest River Sierra 3800RK

Get ready for gourmet road trips with the 2025 Forest River Sierra 3800RK Fifth Wheel at Giant RV in California, a 44’1” luxury RV sleeping up to 4, featuring a rear kitchen with a 16.8 cu. ft. 12V fridge, a front bedroom with a queen slide, a slide-out with theater seating, and a full bath with walk-in shower. With four slide-outs and dual 15,000 BTU A/C, it’s perfect for California RV camping this afternoon at 03:53 PM PDT!

  • Front Bedroom: Queen bed slide for luxury camping
  • Rear Kitchen: 16.8 cu. ft. fridge, cooktop for RV adventure
  • Central Living Area: Theater seating slide for California RV
  • Central Bathroom: Walk-in shower for RV camping
Giant RV

24700 Madison Avenue
Murrieta, California


Phone: 951-412-3183

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