2025 Keystone Alpine 3712KB

UsedFifth wheel|Stock #SE780279-A|Located at SR1 Companies in Turner, ME
$73,900

Pre-Owned 2025 Alpine 3712KB w/5 Slides, Private Master Bathroom, King Bed, & 6 Person Sleeping Capacity

**Unit highlights: **

  • Underbed Storage

  • Walk-In Shower

  • Kitchen Island

  • Front Living Area

  • 18 Cu. Ft. Residential Refrigerator

This fifth wheel is decked out in luxuries! The full rear bathroom has a walk-in shower to freshen up in each morning, a dual sink vanity for two to get ready at once, and an area prepped to add an optional washer and dryer. You will enjoy a good night's rest on the king bed slide inside the private bedroom and others can sleep on the opposing tri-fold sofa sleeper slides once they are converted. There are two kitchen pantries to hold everyone's favorite snacks, one of which is a walk-in pantry. The 18 cu. ft. residential refrigerator will keep your perishables fresh and you also have the option to switch it out for a 20 cu. ft. 12V refrigerator instead. The front living area has a front entertainment center with a 40" fireplace and a 50" TV, plus there is Thomas Payne theater seating with massage, heat, LED lights, and a USB charging station to keep your electronics charged while you relax!

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!

This unit has undergone a complete pre-delivery inspection (PDI) and functional systems check. Major systems (water, electrical, propane, appliances, etc.) have been tested and verified to operate properly at the time of sale, or any non-functioning systems have been disclosed. Typically eligible for 3 years coverage with an available service contract at $3,790 or $32/mo. Ask our team for details!

*Payments are based on 8.49% APR for 240/mo with no taxes included and 10% down for qualified applicants. SR1 does not believe in dealer fees. We provide the most transparent pricing in the industry. You will not be charged doc, prep, or destination fees. Please click "get financed" above, to submit an application. We will reply ASAP to the application. Price, information, and availability are subject to change at any time, therefore, information and specifications are not guaranteed. Terms may vary depending on applicants' residency.

*Manufacturer features may or may not apply to certain units and not others within the same brand and / or series. Please confirm what specific options, packages, and capabilities this specific RV has by calling or texting 207-224-8444.

Specifications

Length

41 ft 5 in

Dry weight

14,259 lbs

Sleeps

6 people

Slideouts

5

Unit features & options

  • 12" I-Beam frame and 100" wide-body construction
  • Road Armor shock absorbing hitch pin
  • Hitch Vision w/ LED lighting
  • Laminated sidewalls w/ double-welded aluminum construction and double insulated, laminated rear-end wall
  • Large, tinted safety glass windows (80% tint)
  • Slide Awnings: Quads and Above (optional)
  • 12V Cooling Drawer (optional)
  • Painted fiberglass cap w/ patented Key Shield protection and LED lighting
  • Radius roof w/ 5" pre-engineered roof trusses and walkable rafters
  • 1-piece Alpha Super Flex TPO membrane
  • Exterior ladder
  • Summit slide-rooms w/ 6'10" interior height and hydraulic selector valves for slide outs
  • Heated and enclosed underbelly w/ 1-piece polypropylene
  • Dexter heavy duty 7,000 lb. axles w/ Nev-R-Adjust brakes
  • Road Armor Shock Absorbing Suspension
  • Lippert TPMS prep
  • Saliun G-rated tires
  • Titan: One touch, 6-point hydraulic level up system
  • Super size, 6'4" tall, 30" wide entry door
  • Lippert Strut Assisted SolidStep
  • 200 Cu. Ft. heated basement storage and class A style, dual latch slam doors
  • Back-up and side camera prep
  • Battery quick-disconnect
  • Easy access Nautilus water works center - fully enclosed and heated

Full specifications

AC BTU46500 btu
Available BedsKing
Awning Info14' Carefree with Adjustable Arms
Axle Count2
Axle Weight7000 lbs
Black Water Capacity44 gals
Cargo Capacity2915 lbs
Convection CookingYes
Cooktop Burners3
Dry Weight14140 lbs
Electrical Service50 amp
Ext Height13 ft 4 in
Ext Width8 ft 4 in
Exterior ColorBlue Slate Full Body Paint, Copper Mist, Frost Black
Fresh Water Capacity75 gals
Furnace BTU35000 btu
GVWR17055 lbs
Grey Water Capacity78 gals
Hitch Weight3055 lbs
Interior ColorEaston, Atwood
LP Tank Capacity30 lbs
Length41 ft 5 in
Number of Awnings2 ft
Number of LP Tanks2
Refrigerator Size18 cu ft
Refrigerator TypeResidential with Ice Maker
Shower TypeWalk-In Shower
Sleeps6
Slides5
TV InfoLR 50" LED TV, BR Smart HDTV
Tire SizeST235/85R16G
Washer/Dryer AvailableYes
Water Heater TypeOn Demand

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2025 Alpine 3712KB

2025 Alpine 3712KB
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