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Sierra 4003MB Fifth Wheel at Doug’s Recreation in Sussex Corner

  • Sierra 4003MB Floorplan Image

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    The Sierra 4003MB is a luxury fifth wheel designed for RVers who want spacious living, modern amenities, and residential-style comfort while on the road. Its thoughtful floorplan features a master bedroom, offering privacy and convenience for couples or small families.

     

    The open-concept living area includes theater seating, a tri-fold hide-a-bed sofa, and a large entertainment center with fireplace, providing a welcoming space to relax after a day of adventure. The kitchen is equipped with residential appliances, solid-surface countertops, and ample storage, perfect for preparing meals on extended trips. The master suite includes a king bed, wardrobe storage, and washer/dryer prep, while the full bathroom features a residential shower and modern fixtures. Multiple slide-outs expand the interior, maximizing comfort and livable space.

     

    At Doug’s Recreation in Sussex Corner, New Brunswick, we proudly serve customers from Moncton, Saint John, Fredericton, and surrounding areas. Our team is ready to help you find the ideal Sierra fifth wheel to match your lifestyle, whether for weekend getaways, family adventures, or seasonal camping.

     

     

    Visit Doug’s Recreation today to tour the Sierra 4003MB, or browse our online inventory to find your next fifth wheel.

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    Specifications

    Sleeps 8
    Slides 4
    Length 42 ft 9 in
    Ext Width 8 ft
    Ext Height 13 ft 4 in
    Int Height 7 ft
    Hitch Weight 2010 lbs
    GVWR 15500 lbs
    Dry Weight 12609 lbs
    Cargo Capacity 2891 lbs
    Fresh Water Capacity 50 gals
    Grey Water Capacity 100 gals
    Black Water Capacity 50 gals
    Furnace BTU 40000 btu
    Number Of Bunks 1
    Available Beds King
    Refrigerator Type 12V
    Refrigerator Size 16 cu ft
    Cooktop Burners 3
    Number of Awnings 2
    Axle Weight 7000 lbs
    LP Tank Capacity 30 lbs
    Water Heater Type On Demand Tankless
    AC BTU 30000 btu
    TV Info LR 50" Flat Screen Smart TV
    Awning Info 20' & 10'8" Electric w/LED Light Strip
    Axle Count 2
    Washer/Dryer Available Yes
    Number of LP Tanks 2
    Shower Type Standard
    Electrical Service 65 amp

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Doug's Recreation is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual units on our lot. Please contact us @506-433-4222 for availability as our inventory changes rapidly. All calculated payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available.






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