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We do our best to keep listing details accurate, but pricing, specifications, and availability come from third-party sources and can change without notice. We can't guarantee accuracy, so please confirm the details with the dealer before making any decisions. See something inaccurate? Contact us.

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    1. Home
    2. Inventory
    3. Optimum RV
    4. Spartanburg, SC
    5. 2026 Keystone Alpine 3710FL

    2026 Keystone Alpine 3710FL

    NewFifth wheel|Stock #0KA208|Located at Optimum RV in Spartanburg, SC
    $101,993$142,276
    Save $40,283
    RV Envy

    2026 Keystone Alpine 3710FL

    New · Fifth wheel

    $101,993$142,276Save $40,283

    Optimum RV – Spartanburg

    9600 Ashville Hwy

    Inman, SC 29349

    (864) 239-8820

    Stock #0KA208

    2026 Keystone Alpine 3710FL floor plan

    Specifications

    Length41 ft 5 in
    Dry weight14,995 lbs
    Sleeps6 people
    Slideouts5

    Key features

    • • Bath and a Half
    • • Front Living
    • • Kitchen Island
    • • Rear Bath

    Full specifications

    Available BedsKing
    Axle Count2
    Black Water Capacity78 gal
    Cargo Weight3,005
    Convection CookingTrue
    Dry Weight14,995
    Electrical Service50
    Fresh Water Capacity75 gal
    Furnace BTU35,000
    Grey Water Capacity78 gal
    Height13.3 ft
    Hitch Weight3,230
    Length41.4 ft
    Number of Awnings2
    Refrigerator Size18
    Refrigerator TypeFrench Door with Ice Maker
    Shower TypeWalk-In Shower
    Sleeps6
    Slides5
    TV InfoLR 50"" LED TV, BR Smart HDTV
    Tire Size215/75R17.5H
    Width8.3 ft

    Options and equipment may differ from those listed. We do our best to ensure accuracy, but please confirm all details with the dealer before purchase.

    Get more info

    2026 Alpine 3710FL

    2026 Alpine 3710FL
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    Dealer information

    Optimum RV – Spartanburg

    9600 Ashville Hwy
    Inman, SC 29349
    (864) 239-8820

    Keystone RV Alpine fifth wheel 3710FL highlights:

    • Bath and a Half
    • Walk-In-Shower
    • Master Bedroom
    • Free Standing Dinette
    • Front Living Room

    Find the comfort and luxury in this fifth wheel! Imagine your morning coffee on the spacious middle kitchen, and prepping your favorite breakfast on your kitchen island with a sink, making for a good meal-prep zone for endless cooking possibilities. You can start your favorite movie queued up in the living room with dual hide-a-bed sofas and a fireplace that sets the mood for comfort and delight every day. When it is time to unwind, your private rear bedroom welcomes you with a king bed, smart storage, and soft lighting that turns travel into rest**,** featuring a master bathroom with all you need to freshen up and treat yourself with plenty of storage, a dual sink vanity, and space for a washer/dryer prep for your convenience.

    Luxury is not an option, it is a standard with each one of these Keystone RV Alpine fifth wheels! A 8' 4" wide body construction will create an open, residential feeling, and cutting-edge technology will provide a hassle-free camping experience. The Tru-Fit slide construction is more durable and minimizes motor structural stress, as well as resists leaking, and the Blade Pure airflow system provides residential comfort with its high-performance. Each fifth wheel includes designer flooring throughout, stunning solid wood cabinet doors, luxurious crown molding, and solid surface countertops in the kitchen. The exterior also includes an outside shower with hot and cold water, Lippert strut assisted SolidSteps, Hitch Vision with LED lighting, and many more conveniences!

    Keystone RV Alpine fifth wheel 3710FL highlights:

    • Bath and a Half
    • Walk-In-Shower
    • Master Bedroom
    • Free Standing Dinette
    • Front Living Room

    Find the comfort and luxury in this fifth wheel! Imagine your morning coffee on the spacious middle kitchen, and prepping your favorite breakfast on your kitchen island with a sink, making for a good meal-prep zone for endless cooking possibilities. You can start your favorite movie queued up in the living room with dual hide-a-bed sofas and a fireplace that sets the mood for comfort and delight every day. When it is time to unwind, your private rear bedroom welcomes you with a king bed, smart storage, and soft lighting that turns travel into rest**,** featuring a master bathroom with all you need to freshen up and treat yourself with plenty of storage, a dual sink vanity, and space for a washer/dryer prep for your convenience.

    Luxury is not an option, it is a standard with each one of these Keystone RV Alpine fifth wheels! A 8' 4" wide body construction will create an open, residential feeling, and cutting-edge technology will provide a hassle-free camping experience. The Tru-Fit slide construction is more durable and minimizes motor structural stress, as well as resists leaking, and the Blade Pure airflow system provides residential comfort with its high-performance. Each fifth wheel includes designer flooring throughout, stunning solid wood cabinet doors, luxurious crown molding, and solid surface countertops in the kitchen. The exterior also includes an outside shower with hot and cold water, Lippert strut assisted SolidSteps, Hitch Vision with LED lighting, and many more conveniences!

    Specifications

    Length

    41 ft 5 in

    Dry weight

    14,995 lbs

    Sleeps

    6 people

    Slideouts

    5

    Specifications

    Length

    41 ft 5 in

    Dry weight

    14,995 lbs

    Sleeps

    6 people

    Slideouts

    5

    Key features

    • Bath and a Half
    • Front Living
    • Kitchen Island
    • Rear Bath

    Key features

    • Bath and a Half
    • Front Living
    • Kitchen Island
    • Rear Bath

    Full specifications

    As provided in the original listing

    Available BedsKing
    Axle Count2
    Black Water Capacity78 gal
    Cargo Weight3,005
    Convection CookingTrue
    Dry Weight14,995
    Electrical Service50
    Fresh Water Capacity75 gal
    Furnace BTU35,000
    Grey Water Capacity78 gal
    Height13.3 ft
    Hitch Weight3,230
    Length41.4 ft
    Number of Awnings2
    Refrigerator Size18
    Refrigerator TypeFrench Door with Ice Maker
    Shower TypeWalk-In Shower
    Sleeps6
    Slides5
    TV InfoLR 50"" LED TV, BR Smart HDTV
    Tire Size215/75R17.5H
    Width8.3 ft

    Full specifications

    As provided in the original listing

    Available BedsKing
    Axle Count2
    Black Water Capacity78 gal
    Cargo Weight3,005
    Convection CookingTrue
    Dry Weight14,995
    Electrical Service50
    Fresh Water Capacity75 gal
    Furnace BTU35,000
    Grey Water Capacity78 gal
    Height13.3 ft
    Hitch Weight3,230
    Length41.4 ft
    Number of Awnings2
    Refrigerator Size18
    Refrigerator TypeFrench Door with Ice Maker
    Shower TypeWalk-In Shower
    Sleeps6
    Slides5
    TV InfoLR 50"" LED TV, BR Smart HDTV
    Tire Size215/75R17.5H
    Width8.3 ft

    Price history

    Days listed

    11

    Price history

    Days listed

    11