New 2026 Forest River RV Sandpiper 3710HBFB Fifth Wheel
Forest River Sandpiper 3710HBFB Fifth Wheel
The Forest River Sandpiper 3710HBFB is designed with family comfort and flexible living in mind. With a front bunkhouse, bath and a half layout, and a private rear bedroom, this fifth wheel delivers residential space and convenience for extended trips or full-time living.
Key Highlights
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Front Bunkhouse
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Bath and a Half
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King Bed
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Rear Bathroom
The spacious front bunkhouse is perfect for guests or kids, featuring two flip-up bunks (28" x 74" and 32" x 74"), a 60" x 74" fold-out lounge, wardrobe, dresser, and additional storage to keep everything organized. A nearby half bath adds convenience and easy access for those staying in this private space.
In the center of the coach, the kitchen is fully equipped with a stainless-steel sink, three-burner cooktop, and a generous 16 cu. ft. refrigerator. Enjoy meals at the free-standing dinette or relax on the sectional sofa while taking in the fireplace and entertainment center for a cozy residential feel.
At the rear, the private main bedroom offers a roomy 66" x 80" RV king bed, along with its own wardrobe and dresser for added storage. Just steps away, the rear bathroom features a one-piece fiberglass shower, sink with medicine cabinet, linen storage, and washer/dryer prep — making this layout ideal for longer stays. The convenient bath and a half design ensures everyone has access to bathroom space when needed.
Sandpiper Construction Highlights
Sandpiper fifth wheels are built to provide the perfect balance of size, space, and luxury, featuring:
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Cambered powder coated frame with rust prohibitor
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Fully enclosed underbelly for protection against the elements
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Power front jacks with spring-loaded pins
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Large tinted windows with 80/20 UV prohibitors
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60k BTU on-demand water heater
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Porcelain foot flush toilet(s)
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Tire pressure monitor system
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Electric leveling system
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Stainless steel kitchen package
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Solid surface kitchen countertops
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Beachside Sundance Congoleum linoleum
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Recessed residential lighting
At The Great Outdoors RV Company in Greeley, Colorado, we proudly offer Sandpiper fifth wheels like the 3710HBFB because they combine family-friendly layouts with luxury-level features. As a family-owned dealership serving Northern Colorado and beyond, we carefully select RVs built to deliver comfort, durability, and long-term value for every adventure.
Thank you, Sharon, for the outstanding service at Summerland RV. Its people like you that makes all the difference in the RV Industry. I called you as a Winnebago Dealership, you listened to what I needed, ordered the parts, and did not give me the traditional run around. I truly appreciated the leadership, sincerity in you organizing everything for me to come in to have the parts installed in a timely - Wallace
You Save: $23,594
Sale Price: $71,995
Stock# 3620
| Sleeps | 7 |
| Slides | 4 |
| Length | 42 ft 9 in |
| Ext Width | 8 ft |
| Ext Height | 13 ft 5 in |
| Int Height | 7 ft |
| Hitch Weight | 2405 lbs |
| GVWR | 15500 lbs |
| Dry Weight | 12649 lbs |
| Cargo Capacity | 2851 lbs |
| Fresh Water Capacity | 50 gals |
| Grey Water Capacity | 104 gals |
| Black Water Capacity | 104 gals |
| Furnace BTU | 40000 btu |
| Number Of Bunks | 2 |
| Available Beds | King |
| Refrigerator Type | 12V |
| Refrigerator Size | 16 cu ft |
| Cooktop Burners | 3 |
| Number of Awnings | 1 |
| Axle Weight | 7000 lbs |
| LP Tank Capacity | 30 Lbs. |
| Water Heater Type | On Demand Tankless |
| AC BTU | 30000 btu |
| TV Info | 50" LR Smart TV |
| Awning Info | 14' Electric awning with LED light strip |
| Axle Count | 2 |
| Washer/Dryer Available | Yes |
| Number of LP Tanks | 2 |
| Shower Type | Standard |
| Electrical Service | 65 amp |
| VIN | 4X4FSAN29TJ048786 |
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