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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. Bretz RV & Marine
    4. Mankato, MN
    5. 2020 Keystone Avalanche 339GK

    2020 Keystone Avalanche 339GK

    UsedFifth wheel|Stock #102572|Located at Bretz RV & Marine in Mankato, MN
    $67,759$49,995
    Save $17,764
    RV Envy

    2020 Keystone Avalanche 339GK

    Used · Fifth wheel

    $67,759$49,995Save $17,764

    Bretz RV & Marine – Mankato

    51954 200th Street

    Lake Crystal, MN 56055

    (507) 570-4678

    Stock #102572

    2020 Keystone Avalanche 339GK floor plan

    Specifications

    Length37 ft 11 in
    Dry weight12,350 lbs
    Sleeps4 people
    Slideouts4

    Full specifications

    Available BedsKing
    Awning Info11' and 19' One-Touch Electric with Adjustable Arms
    Axle Count2
    Axle Weight7000 lbs
    Black Water Capacity49 gals
    Cargo Capacity3150 lbs
    Cooktop Burners3
    Dry Weight12350 lbs
    Electrical Service50 amp
    Ext Height13 ft 2 in
    Ext Width8 ft 4 in
    Fresh Water Capacity66 gals
    Furnace BTU35000 btu
    Grey Water Capacity83 gals
    Hitch Weight2700 lbs
    LP Tank Capacity60 lbs
    Length37 ft 11 in
    Number of Awnings2
    Refrigerator Size18 cu ft
    Refrigerator TypeResidential w/Ice Maker
    Shower Size48" x 30"
    Shower TypeShower w/Seat
    Sleeps4
    Slides4
    TV InfoLR 50" LED TV
    Tire SizeST235/85R16G
    Washer/Dryer AvailableYes
    Water Heater Capacity12 gal
    Water Heater TypeDSI Two Way

    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

    2020 Avalanche 339GK

    2020 Avalanche 339GK
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    Dealer information

    Bretz RV & Marine – Mankato

    51954 200th Street
    Lake Crystal, MN 56055
    (507) 570-4678

    Pricing report

    Current price

    $49,995

    used

    Price history

    This unit has seen 1 price adjustment. RV Envy Pro lets you see the full price history.

    Pricing report

    Current price

    $49,995

    used

    Price history

    This unit has seen 1 price adjustment. RV Envy Pro lets you see the full price history.

    Keystone Avalanche fifth wheel 339GK highlights:

    • Residential Refrigerator

    • Master Suite

    • Bar Stools

    • Outdoor Kitchen

    • Theater Seating

    • Master Closet

    You will love having the freedom to comfortably enjoy destination after destination with this Avalanche fifth wheel! With a king-size bed in the front master suite, you will be able to drift off to sleep easily each night, and any guests that you have traveling along with you will also enjoy their rest on the hide-a-bed sofa in the rear living area. The fireplace will deliver a beautiful ambiance at night as you watch your favorite movie on the 50" LED TV, and everyone will appreciate the bright sunshine that streams through the shower skylight each morning.

    With any Keystone Avalanche fifth wheel, you will enjoy getting to your favorite destination with the exceptional turning radius from the MAX TURN high-gloss fiberglass front cap, as well as the Road Armor suspension. Once you have arrived at your destination, the One Place Command Center with its centrally located operational switches and gauges will allow you to set up your RV quickly, and the one-touch electric awning with adjustable arms will provide protection from the sun and weather while you load your clothing, dishes, and gear into all of the interior storage compartments.

    Keystone Avalanche fifth wheel 339GK highlights:

    • Residential Refrigerator

    • Master Suite

    • Bar Stools

    • Outdoor Kitchen

    • Theater Seating

    • Master Closet

    You will love having the freedom to comfortably enjoy destination after destination with this Avalanche fifth wheel! With a king-size bed in the front master suite, you will be able to drift off to sleep easily each night, and any guests that you have traveling along with you will also enjoy their rest on the hide-a-bed sofa in the rear living area. The fireplace will deliver a beautiful ambiance at night as you watch your favorite movie on the 50" LED TV, and everyone will appreciate the bright sunshine that streams through the shower skylight each morning.

    With any Keystone Avalanche fifth wheel, you will enjoy getting to your favorite destination with the exceptional turning radius from the MAX TURN high-gloss fiberglass front cap, as well as the Road Armor suspension. Once you have arrived at your destination, the One Place Command Center with its centrally located operational switches and gauges will allow you to set up your RV quickly, and the one-touch electric awning with adjustable arms will provide protection from the sun and weather while you load your clothing, dishes, and gear into all of the interior storage compartments.

    Specifications

    Length

    37 ft 11 in

    Dry weight

    12,350 lbs

    Sleeps

    4 people

    Slideouts

    4

    Specifications

    Length

    37 ft 11 in

    Dry weight

    12,350 lbs

    Sleeps

    4 people

    Slideouts

    4

    Download brochure
    Download brochure

    Unit features & options

    • KeyTV multisource TV control system
    • Easy siphon winterization system
    • Water heater bypass
    • Enclosed low point drain valves
    • Ducted heat for cold weather protection
    • Dump valves (most models)
    • Black tank spray hookup
    • Hot and cold high pressure water hose with quick disconnect
    • Solid wood cabinet doors, drawers, and hardwood fascia
    • Solid surface kitchen countertops and flush mounted sink covers
    • Huge 50” LED TV
    • 12V AM/FM/CD/DVD home theater system w/surround sound effect speakers
    • KeyTV multisource tv/satellite control system
    • Stackable washer and dryer prep (all models)
    • Therma-Shield R37 triple insulated, ducted and heated holding tanks
    • Drop frame technology
    • Class A bus-style latch slam baggage doors
    • G-rated tires
    • Heavy duty, Dexter E-Z Lube 7000 lb. axles
    • Power front and rear jacks
    • One-touch electric awning w/ adjustable arms
    • Aluminum wheels
    • 100” Wide-body width with upgrade construction
    • Summit slides with super-sized windows

    Unit features & options

    • KeyTV multisource TV control system
    • Easy siphon winterization system
    • Water heater bypass
    • Enclosed low point drain valves
    • Ducted heat for cold weather protection
    • Dump valves (most models)
    • Black tank spray hookup
    • Hot and cold high pressure water hose with quick disconnect
    • Solid wood cabinet doors, drawers, and hardwood fascia
    • Solid surface kitchen countertops and flush mounted sink covers
    • Huge 50” LED TV
    • 12V AM/FM/CD/DVD home theater system w/surround sound effect speakers
    • KeyTV multisource tv/satellite control system
    • Stackable washer and dryer prep (all models)
    • Therma-Shield R37 triple insulated, ducted and heated holding tanks
    • Drop frame technology
    • Class A bus-style latch slam baggage doors
    • G-rated tires
    • Heavy duty, Dexter E-Z Lube 7000 lb. axles
    • Power front and rear jacks
    • One-touch electric awning w/ adjustable arms
    • Aluminum wheels
    • 100” Wide-body width with upgrade construction
    • Summit slides with super-sized windows

    Full specifications

    As provided in the original listing

    Available BedsKing
    Awning Info11' and 19' One-Touch Electric with Adjustable Arms
    Axle Count2
    Axle Weight7000 lbs
    Black Water Capacity49 gals
    Cargo Capacity3150 lbs
    Cooktop Burners3
    Dry Weight12350 lbs
    Electrical Service50 amp
    Ext Height13 ft 2 in
    Ext Width8 ft 4 in
    Fresh Water Capacity66 gals
    Furnace BTU35000 btu
    Grey Water Capacity83 gals
    Hitch Weight2700 lbs
    LP Tank Capacity60 lbs
    Length37 ft 11 in
    Number of Awnings2
    Refrigerator Size18 cu ft
    Refrigerator TypeResidential w/Ice Maker
    Shower Size48" x 30"
    Shower TypeShower w/Seat
    Sleeps4
    Slides4
    TV InfoLR 50" LED TV
    Tire SizeST235/85R16G
    Washer/Dryer AvailableYes
    Water Heater Capacity12 gal
    Water Heater TypeDSI Two Way

    Full specifications

    As provided in the original listing

    Available BedsKing
    Awning Info11' and 19' One-Touch Electric with Adjustable Arms
    Axle Count2
    Axle Weight7000 lbs
    Black Water Capacity49 gals
    Cargo Capacity3150 lbs
    Cooktop Burners3
    Dry Weight12350 lbs
    Electrical Service50 amp
    Ext Height13 ft 2 in
    Ext Width8 ft 4 in
    Fresh Water Capacity66 gals
    Furnace BTU35000 btu
    Grey Water Capacity83 gals
    Hitch Weight2700 lbs
    LP Tank Capacity60 lbs
    Length37 ft 11 in
    Number of Awnings2
    Refrigerator Size18 cu ft
    Refrigerator TypeResidential w/Ice Maker
    Shower Size48" x 30"
    Shower TypeShower w/Seat
    Sleeps4
    Slides4
    TV InfoLR 50" LED TV
    Tire SizeST235/85R16G
    Washer/Dryer AvailableYes
    Water Heater Capacity12 gal
    Water Heater TypeDSI Two Way