| Stock # | NFW2676 |
| Status | AVAILABLE |
| Condition | NEW |
| Year | 2026 |
| Make | Forest River |
| Model | SIERRA |
| Trim | 4002FB |
| General | |
|---|---|
| Exterior Color | WHITE |
| Class | FIFTH WHEEL |
| Length (FT/IN) | 43' 2'' |
| Gross Weight Rating (LB/KG) | 15500 LBS |
| Number Of Slideouts | 4 |
| Number Of Awnings | 1 |
| Max Sleeping Count | 6 |
| Air Conditioning | 30,000 BTUs |
| Dry Weight (LBS) | 13,980 LBS |
| Features | Bunkhouse, Rear Bath, Outdoor Kitchen |
| Vin | 4X4FSES20TJ055038 |
| Other Specifications | |
|---|---|
| Wheels Composition | Aluminum |
| Number Of Axles | 2 |
| Front Brake Type | Not Applicable |
| Rear Brake Type | Electric Drum |
| Width (IN/MM) | 96 |
| Length (FT) | 43' 2'' |
| Number Of Fresh Water Holding Tanks | 1 |
| Total Fresh Water Tank Capacity (GAL/L) | 60 GAL/L |
| Number Of Gray Water Holding Tanks | 2 |
| Total Gray Water Tank Capacity (GAL/L) | 134 GAL/L |
| Number Of Black Water Holding Tanks | 2 |
| Total Black Water Tank Capacity (GAL/L) | 82 GAL/L |
| Number Of Propane Tanks | 2 |
| Total Propane Tank Capacity (GAL/LBS) | 60 lbs |
| Body Material | Fiberglass |
| Number Of Doors | 2 |
| Power Retractable Slideout | Yes |
| Awning Length (FT/M) | 15 ft |
| Power Retractable Awning | Yes |
| Exterior Kitchen | Yes |
| Kitchen Table Configuration | Chairs |
| Kitchen Location | Center |
| Living Area Location | Center |
| Number Of Oven Burners | 3 |
| Overhead Fan | Yes |
| Layout | Oven / Stove |
| Microwave Oven | yes |
| Refrigerator Size | 16 cu.ft. |
| Refrigerator Power Mode | Electric |
| Number Of Sofas | 0 |
| Number Of Bunk Beds | 2 |
| Number Of Double Beds | 2 |
| Number Of Full Size Beds | 0 |
| Number Of Queen Size Beds | 2 |
| Number Of King Size Beds | 0 |
| Number Of Convertible Sofa Beds | 0 |
| Master Bedroom Flooring Type | Vinyl |
| Full Size Master Bedroom Closet | Yes |
| Master Bedroom Location | Front / Rear |
| Bunkhouse | Yes |
| Number Of Bathrooms | 1 |
| Bathroom Flooring Type | Vinyl |
| Bathroom Location | Rear / Front |
| Bathroom Medicine Cabinet | Yes |
| Bathroom Mirror | Yes |
| Air Conditioning Prewiring | Yes |
| Cable Prewiring | Yes |
| Phone Prewiring | No |
| Heat Prewiring | Yes |
| TV Antenna Prewiring | Yes |
| Satellite Prewiring | Yes |
| Washer/Dryer Prewiring | Yes |
| Number Of Emergency Exits | 1 |
| Air Conditioning Type | Automatic |
| Heater Type | Automatic |
| Water Heater Pump Power Mode | Electrical / Propane |
| Water Heater Tank Bypass | Yes |
| Surround Sound | No |
| Number Of Discs | 1 |
| Number Of Televisions | 1 |
| Rear Video Backup Camera | Yes |
| Solar Battery Charger | Yes |
| Water Heater Tank | Tankless |
| Shower | Rear / Center |
| Toilet | Rear / Center |
| Heater | 35,000 BTUs |
| Hot Deals |
|---|
The 2026 Forest River Sierra 4002FB (Front Bath) is a 43-foot luxury full-profile fifth wheel designed for destination living and extended stays. Built on a 100-inch wide-body drop-frame chassis with four expansive slide-outs, the 4002FB centers around a massive spa-style front master bathroom suite, a dedicated mid-ship half bath, and a front master bedroom anchored by a 72" x 80" residential king bed.
Front Master Bathroom Suite (FB): Sprawling full-width front bathroom with dual porcelain vanity sinks, a 50" x 30" walk-in fiberglass shower stall with seat and glass door, foot-flush toilet, and a walk-in front wardrobe closet prepped for washer/dryer hookups.
Mid-Deck Guest Powder Room: Half-bathroom on the main deck level featuring a vanity sink, toilet, and medicine cabinet for daytime guests.
Master Suite Bedroom: Slide-out features a 72" x 80" residential king bed with under-bed storage, paired with a dresser, ceiling fan, flip-up TV cabinet, and solid privacy doors.
Rear Living Lounge: Opposing slide-outs expand the living space to house dual tri-fold sleeper sofas and power theater seats directly facing a 50" Smart TV and 5,000 BTU electric fireplace.
Center Galley Kitchen: Includes solid-surface counter space, center island with undermount sink and high-rise pull-down faucet, 4-burner residential range/oven, microwave, pantry, and a 16 cu. ft. 12V DC French door refrigerator.
Total Air Conditioners: 2 Air Conditioners Standard (Prepped for optional 3rd A/C).
Primary A/C: 15,000 BTU QuietCool ducted main living area A/C.
Secondary A/C: 15,000 BTU QuietCool ducted master bedroom A/C.
Polar Tech Thermal Package: Fully enclosed and heated underbelly with 12V heat pads on holding tanks, coupled with R-38E radiant foil insulation in the roof, floor, and slide floors.
High-Output Heating: Powered by a 35,000 BTU ducted LP furnace alongside the 5,000 BTU living room electric fireplace.
Wide-Body Drop-Frame Chassis: 100" wide-body chassis with vacuum-bonded laminated sidewalls, welded aluminum framing, and a high-gloss gel-coat fiberglass exterior finish.
Suspension & Towing Infrastructure: Equipped with a 1-Touch 6-point hydraulic auto-leveling system, 7,000 lb. Dexter E-Z Lube axles, Road Armor suspension, and heavy-duty G-rated tires.
Solar & Off-Grid Utility: Standard 200W rooftop solar panel, 30-amp MPPT charge controller, 2,000W inverter, and inverted outlets.
Power Awning & Outdoor Setup: Outfitted with an 18-foot power patio awning with integrated LED light strip and heavy-duty slam-latch pass-through baggage doors.
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