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Keystone RV Alpine Fifth Wheel RVs For Sale

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The Keystone Alpine are full-profile fifth wheels that offer top-of-the-line luxury amenities, premium finishes along with spacious living and storage space!
From the full-body paint and interior design, the high-contrast linear tile backsplash and modern geometric tile fireplace surround for an updated style, to the hydraulic auto leveling system with hitch memory, the Hitch Vision technology in the full painted molded front cap, and the Road Armour suspension, the driver will enjoy towing the fifth wheel as much as you enjoy living in the Alpine.
Choose to upgrade your traveling experiences with a Keystone Alpine full-profile fifth wheel and enjoy contemporary style, modern amenities and innovation throughout!
  • Alpine 3450GK

    Alpine 3450GK Floorplan Image

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    Keystone RV Alpine fifth wheel 3450GK highlights: Patent-Pending Windsheild ... more about Alpine 3450GK


    Sleeps 4
    Slides 4
    Length 37 ft 5 in
    Ext Width 8 ft 4 in
    Ext Height 13 ft 4 in
    Exterior Color Black Diamond, Champagne
    Hitch Weight 2630 lbs
    Dry Weight 12980 lbs
    Cargo Weight 2520 lbs
    Fresh Water Capacity 54 gals
    Grey Water Capacity 83 gals
    Black Water Capacity 49 gals
    Tire Size ST235/85R16G
    Furnace BTU 35000 btu
    Available Beds King
    Refrigerator Size 18 cu ft
    Convection Cooking Yes
    Cooktop Burners 3
    Number of Awnings 2
    Axle Weight 7000 lbs
    LP Tank Capacity 30 lbs
    Water Heater Capacity 12 gal
    Water Heater Type DSI Two Way
    AC BTU 30000 btu
    TV Info LR 50" LED TV
    Awning Info 11' and 16' One-Touch Electric with Adjustable Arms
    Axle Count 2
    Washer/Dryer Available Yes
    Number of LP Tanks 2
    Shower Type Shower w/Seat
    Electrical Service 50 amp

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Alpine Features:

Standard Features (2021) 



  • Road Armor™ shock absorbing hitch pin
  • Solar prep
  • Rear observation camera prep
  • G-rated tires
  • Heavy duty 7,000 lb. Axles w/never-adjust brakes
  • 12” beams with z-frame technology
  • No sweat vented attic system
  • 50 AMP service w/detachable power cord
  • Hydraulic selector valves for slide-outs
  • 6-point hydraulic level up system
  • Rear ladder
  • One-touch electric awning package with adjustable arms
  • Tinted 80% safety glass windows
  • MaxTurn Technology™ high-gloss fiberglass front cap w/Hitch Vision™ backup mirror
  • High-gloss exterior sidewalls, baggage doors, and entry doors
  • Class ''a'' style dual latch ''slam'' baggage doors
  • Super-size 6” 4” tall, 30” wide entry door
  • High-gloss fiberglass rear cap (n/a 3050, 3700, 3701, 3710, 3711, 3800, 3801, 3851)
  • One-piece polypropylene underbelly

All-In-One Water Works Exterior Utility Center

  • KeyTV™ multisource TV control system
  • Easy-siphon winterization system
  • Water heater bypass
  • Enclosed low point drain valves
  • Ducted heat for cold weather protection
  • Black tank spray hookup


  • Improved impact absorption
  • Improved axle equalization
  • Greasable wet bolts (8)
  • Long-lasting 1/2” steel shackle plates
  • Long-lasting bronze bushings


  • 70'' x 80'' king bed mattress
  • Tri-fold sleeper sofa
  • High-back custom dinette chairs (2)
  • Folding chairs (2)
  • Extra tall 6’10” main slide height
  • MCD® day/night roller shades
  • Ceiling fan
  • Electric roof vent (kitchen)
  • LP leak detector
  • Translucent glass shower enclosure w/massaging shower head
  • Shower skylight
  • Porcelain toilet
  • Single-level master bedroom suite
  • Cross ventilation bedroom windows (where available)
  • Quilted bedspread and pillows
  • Samsung residential refrigerator (mandatory on 3021RE, 3321MK, 3401RS, 3501RL, 3651RL, 3701FL, 3711KP, 3801FK, 3851RD)

Upgraded Appliance Package

  • Furrion® RV Chef Collection kitchen
  • 30” convection oven/microwave
  • 12-gallon DSI 2- way water heater
  • 35,000 BTU furnace
  • Heavy-duty ball bearing drawer guides

Deluxe Solid Surface Package

  • Solid surface countertops
  • Solid surface sink cover
  • Stainless steel, extra deep sink with dual bowls
  • High-rise, single-lever kitchen faucet with sprayer
  • Maximized kitchen storage w/more drawers and pantry space

Super Cinema Package

  • 50” LED TV
  • Furrion® sound system
  • Outside speakers
  • KeyTV™ multisource TV control system

North Face Insulated Package

  • Triple insulated
  • Heated basement
  • Heat ducting to tanks w/12 volt heat pads
  • Heated ''water works'' area

Whisper Air HVAC Systems Package

  • 15,000 BTU air conditioner with cold air return vents (2)
  • iN-Command® HVAC system control w/ Global Connect technology
  • (1) 16,500 BTU heat pump
  • Fully programmable dual zone temperature control


  • Dual-pane windows
  • 5500 LP generator
  • Generator prep
  • Artic Sky full body paint
  • Midnight Merlot full body paint
  • Malibu Sand full body paint

Please see us for a complete list of features and available options.

All standard features and specifications are subject to change. 

All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.


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 At Keystone we do things differently, and have since we first opened our doors in 1996. This different way means focusing on you, our customer, and building RVs that are much more than great floor plans and prices. It starts with innovative products that are built tough, and doesn’t stop there. It’s our commitment to provide a better ownership experience. We understand that when you put your hard earned money down, you expect your RV to deliver as promised. That’s why “Building Adventures for the Long Haul” is more than just a slogan here at Keystone; it is our number one mission each and every day. It’s the reason today we are honored to say we have nearly one million Keystone owners out on the open road who we consider family.

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Campers Inn RV is seeking motivated sales, service and administrative candidates who are willing to provide quality service and represent Campers Inn RV’s core values of integrity, teamwork, excellence and corporate sustainability. Candidates should be committed to enriching the RV experience for our customers, as well as contributing to a positive working environment. Campers Inn RV is an Equal Opportunity Employer. If you are interested, please visit our employment webpage or email

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