2026 Forest River Sandpiper 3710HBFB

New Fifth Wheel in Mill Hall, Pennsylvania, 17751

$70,999.00

Photos (52)

Show All 52 Photos

New 2026 Forest River Sandpiper 3710HBFB available in Mill Hall, Pennsylvania

Floorplan of 2026 Forest River Sandpiper 3710HBFB

2026 Sandpiper 3710HBFB by Forest River from Bill's Happy Camper RV Sales in Mill Hall, Pennsylvania

Unit Specs

Sale Pending

Stock #048868
Year2026
ManufacturerForest River
Make Forest River
ModelSandpiper
Floorplan3710HBFB
Type Fifth Wheel
ConditionNew
Length42' 9"
Width8' 0"
Height13' 5"
VIN4X4FSAN20TJ048868
MSRP $94,669.00
Price $70,999.00
Need to know your payment? Use our RV Loan Calculator!
Interior ColorHIGHLAND
Exterior ColorGREY
Sleeps6
Water Capacity (Fresh)50 gal
Water Capacity (Black)104 gal
Water Capacity (Grey)104 gal
Air Conditioners2
A/C Spec15k BTU Air Conditioners, prepped for 3rd 15k BTU A/C
Refrigerator Capacity16 ft³
Slideouts4
Payload Capacity2910 lbs
Dry Weight12,590 lbs
Tow/Hitch Weight2405 lbs
# Axles2

Looking to buy a 2026 Forest River Sandpiper Fifth Wheel RV?

SUMMIT PACKAGE

CHEF'S KITCHEN PACKAGE

SLIDE ROOM AWNINGS

TWO DINETTE CHAIRS IPO BENCH

Bill’s Happy Camper in Mill Hall, Pennsylvania is your trusted RV dealership for new and used RVs, travel ponsible for any misprints, typos, or errors found on this page.

This 2026 Forest River Sandpiper 3710HBFB is jam-packed with features to make RVing better than ever. Be a part of the Forest River family with this 2026 Forest River Sandpiper 3710HBFB. If you’re looking for a family RV, you’ve found it: this rig sleeps 6. You won’t believe how big this RV feels with 4 slides. The fridge, oven, stove make the perfect combo for eating well on the road. Kick back and relax in the living area with the TV. Traveling couples love this rig thanks to the king size bed. The heating option will keep your travels at the perfect temperature. If you’re thinking of heading off grid, this rig has a 50 fresh water tank. Outside, you’ll find automatic leveling jacks, awning, black tank flush, enclosed underbelly, external shower, fiberglass sidewalls, hitch, leveling jacks, pass thru storage, power awning, roof vent, screen door, second roof a/c, skylight, slideout, spare tire kit and tinted windows. Make sure kids don’t track mud inside with the outside shower. Never run out of room for your belongings thanks to the pass-through storage underneath.

2026 Forest River Sandpiper 3710HBFB Features

Appliances
Enclosed Water Tank, Furnace, Heated Water Tank, Microwave, Oven, Refrigerator, Refrigerator (12V), Stove, Tankless Demand Gas Water Heater, Water Heater
Electrical
50 Amp Service, Air Conditioning, Auxiliary Battery, Converter, Solar Panel
Equipment
Bluetooth Stereo, CO Detector, Fire Extinguisher, LED Lights, LP Detector, Propane, Smoke Detector, TV, TV Antenna
Exterior
Automatic Leveling Jacks, Awning, Black Tank Flush, Enclosed Underbelly, External Shower, Fiberglass Sidewalls, Hitch, Leveling Jacks, Pass Thru Storage, Power Awning, Roof Vent, Screen Door, Second Roof A/C, Skylight, Slideout, Spare Tire Kit, Tinted Windows
Interior/Furnishings
Ceiling Fan, Fireplace, Glass Shower Door, King Size Bed, Kitchen Sink, Medicine Cabinet, Overhead Cabinetry, Pantry, Shower, Toilet, Vanity, Wardrobe(s), Washer/Dryer Prep
Horse / Livestock / LQ / Tack
Insulated

2026 Forest River Sandpiper 3710HBFB Specifications

Dimensions

Height

13' 5"

Length

42' 9"

Width

8' 0"

Weights

Dry Weight

12,649 lbs

GVWR

15,500 lbs

Hitch Weight

2,405 lbs

Payload Capacity

2,851 lbs

Capacities

Refrigerator Capacity

16 cu ft

Sleep Capacity

Water Capacity - Black

104 gal

Water Capacity - Fresh

50 gal

Water Capacity - Grey

104 gal

Exterior

# Awnings

# Axles

# Doors

# Slides

Hitch

Fifth Wheel

Electrical

# A/C

A/C Spec

15k BTU Air Conditioners, prepped for 3rd 15k BTU A/C

*MFG Specs are for base unit. Certain options may change specifications listed. Please consult dealer for more details. Data is provided by a 3rd party. RVUSA.com cannot guarantee the accuracy of the data presented.