2026 Forest River Sandpiper 3800RK
New Fifth Wheel in Wharton, Texas, 77488





Unit Specs
- Stock #217064
- Year2026
- ManufacturerForest River
- Make Forest River
- ModelSandpiper
- Floorplan3800RK
- Floorplan LayoutCouples Coach
Front Bath
Rear Kitchen - Type Fifth Wheel
- ConditionNew
- Length44' 0"
- VIN4X4FSAP23TJ048585
- Price $99,053.00
- Sale Price $79,988.00
- Need to know your payment? Use our RV Loan Calculator!
- Interior ColorDRIFTWOOD
- Exterior ColorBEIGE
- Sleeps4
- Water Capacity (Fresh)50 gal
- Water Capacity (Black)50 gal
- Water Capacity (Grey)100 gal
- Slideouts4
- Tow/Hitch Weight2405 lbs
Forest River Sandpiper fifth wheel 3800RK highlights:
- Four Slides
- Theater Seating
- Exterior Flat Top Cooktop
- Walk-In Bathroom Closet
- 12V Refrigerator
If you're looking to go full-time RVing, this fifth wheel is packed with convenient features! The master bedroom includes a king bed slide out with USB ports on either side of the bed so you both can charge your phones, and there is a dresser for your folded clothes. You will love the front bathroom with dual bath sinks, a shower with a seat, plus a walk-in closet with shelves! There is a unique middle utility room with washer and dryer prep and a counter that will make a perfect laundry room, or you can utilize this space for storage! Head to the main living area to relax on the theater seating or hide-a-bed sofa, and if you have guests stay over, they can sleep here. There is also an entertainment center with a 50" flat screen TV, but you might just leave that off if you're working at the desk with a chair that is provided. We've saved the best part for last; the kitchen! Here, you'll find ample counter space to prep home-cooked meals, a three burner range with a 24" oven, plus a large counter with barstools where you can enjoy breakfast at each morning. Choosing this fifth wheel is a no-brainer!
You will find the perfect balance of size, space, features, and luxury with any one of these Forest River Sandpiper fifth wheels! They are constructed with a welded aluminum framed vacuum bonded laminated superstructure, a cambered powder coated frame with rust prohibitor, and a fully enclosed underbelly for added protection against the elements. The large tinted windows come with a 80/20 UV prohibitor or you can choose the optional dual pane windows. Some hassle-free amenities include a 60k BTU on-demand water heater, full coach water filter system, tire pressure monitor system, and an electric leveling system! Inside, you'll enjoy stainless steel appliances, solid surface countertops, Beachside Sundance linoleum, recessed residential lighting, and many more comforts!
- Cold Weather Package
- Couples Coach - No Bunks
- Dual or Triple AC
- Exterior: Fiberglass
- Front Bath
- King Bed
- Rear Kitchen
- 3RD A/C W/ POWER SAVER SYSTEM
- CHEF&aposS KITCHEN PACKAGE
- INCLUDES - DEALER PREP
- INCLUDES - FTRV QUALITY ASSURANCE / CAMP READY PKG
- NO HIDDEN FEES
- PORTABLE VACUUM
- SUMMIT PACKAGE
View a video of this 2026 Forest River Sandpiper 3800RK RV on YouTube!
2026 Forest River Sandpiper 3800RK Features
-
Exterior
Slideout
2026 Forest River Sandpiper 3800RK Specifications
Height
13' 4"
Length
44' 1"
Width
8' 0"
Dry Weight
12,849 lbs
GVWR
15,500 lbs
Hitch Weight
2,405 lbs
Payload Capacity
2,651 lbs
Refrigerator Capacity
16 cu ft
Sleep Capacity
4
Water Capacity - Black
50 gal
Water Capacity - Fresh
50 gal
Water Capacity - Grey
100 gal
# Awnings
2
# Axles
2
# Doors
1
# Slides
4
Hitch
Fifth Wheel
# A/C
2
A/C Spec
15k BTU Air Conditioners, prepped for 3rd 15k BTU A/C
2026 Forest River Sandpiper 3800RK Literature
Unit Specs
- Stock #217064
- Year2026
- ManufacturerForest River
- Make Forest River
- ModelSandpiper
- Floorplan3800RK
- Floorplan LayoutCouples Coach
Front Bath
Rear Kitchen - Type Fifth Wheel
- ConditionNew
- Length44' 0"
- VIN4X4FSAP23TJ048585
- Price $99,053.00
- Sale Price $79,988.00
- Need to know your payment? Use our RV Loan Calculator!
- Interior ColorDRIFTWOOD
- Exterior ColorBEIGE
- Sleeps4
- Water Capacity (Fresh)50 gal
- Water Capacity (Black)50 gal
- Water Capacity (Grey)100 gal
- Slideouts4
- Tow/Hitch Weight2405 lbs
Email Seller
Request More Info on this 2026 Forest River Sandpiper 3800RK Offered for sale by Fun Town RV - Houston
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