2026 FOREST RIVER SIERRA 4002FB

2026 Forest River Sierra 4002FB – Luxury, Versatility, and Family-Friendly Innovation in One Stunning Fifth Wheel
Now Available at Pulse RV – Where Adventure Begins

Looking for a fifth wheel that blends luxury with massive sleeping capacity and unbeatable flexibility? The 2026 Forest River Sierra 4002FB delivers all that and more. With dual queen bedrooms, a spacious double bunk loft, two full bathrooms, and four massive slideouts, this floorplan is designed to accommodate families, guests, and everything in between—without compromising comfort, privacy, or storage.

• 2 Queen Bedrooms – Front and rear suites with privacy, comfort, and full storage solutions

• Double Bunk Loft – Ideal for kids, guests, or extra storage space

• 2 Full Bathrooms – Rear bath with exterior entry keeps traffic out of the master suite

• Loft & Rear Bedroom easily convert into gear storage, office space, or lounge area when not in use

• Island Kitchen – Solid surface countertops, residential appliances, and abundant cabinetry

• Theater Seating – Kick back and relax in comfort with a perfect view of your entertainment center

• Dual Power Awnings (10'8" & 15') with LED lights – Instant shade and outdoor ambiance

• Oversized tinted windows with 80/20 UV protection – Bright, airy interiors with sunblock

• Unobstructed Pass-Through Storage – Bring all your gear with room to spare

• GVWR: 15,500 lbs | UVW: 12,889 lbs | CCC: 2,611 lbs

• Length: 43'5" | Height: 13'4" | Width: 96"

• Fresh Water: 50 gal | Gray Water: 100 gal | Black Water: 100 gal

• Hitch Weight: 2,340 lbs

• Goodyear Radial Tires w/ Anti-lock Braking System + Lippert Auto Adjust Brakes

• Automatic Electric Level-Up System – Hassle-free setup wherever you park

• Rich Solar 200W Roof Panel w/ Controller and Battery – Stay powered off-grid

• R-10 Insulated Laminated Sidewalls + Underbelly Armor – All-season readiness

• Painted Two-Tone Front Cap w/ Improved Turning Radius – Stylish and functional

• Quad MORryde® Step Above Entry Steps (Strut Assisted) – Solid and safe entry

Whether you're traveling with the whole family, hosting guests at the campground, or simply need extra space and luxury amenities, the 2026 Sierra 4002FB delivers in every category. Designed to be as adaptable as it is beautiful, this unit transitions effortlessly from family camper to extended stay suite—all while offering top-tier construction, solar capability, and easy setup.

Contact Pulse RV today to schedule your personalized walkthrough and see why the Forest River Sierra 4002FB is the ultimate fifth wheel for 2026. Don’t wait—units like this don’t last long!

Financing available | Trade-ins welcome | Nationwide delivery options