2025 Keystone Alpine Avalanche Edition 366LS

New Fifth Wheel in Grand Terrace, California, 92313

$74,995.00

Unit Specs

  • Stock #37339
  • Year2025
  • ManufacturerKeystone RV
  • Make Keystone
  • ModelAlpine Avalanche Edition
  • Floorplan366LS
  • Floorplan LayoutFront Bedroom
    Kitchen Island
    Rear Kitchen
  • Type Fifth Wheel
  • ConditionNew
  • Length40' 0"
  • VIN760621
  • Price $111,910.00
  • Sale Price $74,995.00
  • Need to know your payment? Use our RV Loan Calculator!
  • Interior ColorEaston, Atwood
  • Sleeps5
  • Water Capacity (Fresh)75 gal
  • Water Capacity (Black)49 gal
  • Water Capacity (Grey)83 gal
  • Slideouts5
  • Tow/Hitch Weight2365 lbs

The following is a list of Additional Options besides the Standard Features come with the unit are:

  • 2025 AVALANCHE 366LS
  •  
  •  
  •  
  • DÉCOR-AVALANCHE 2025-DOVETAIL
  •  
  • BASE CAMP PACKAGE
  •  
  • SOLAR FLEX PROTECT
  •  
  • 6 POINT HYDRAULIC AUTO LEVELING
  •  
  • ROAD ARMOR PIN BOX
  •  
  • G-RANGE TIRES
  •  
  • DUAL 15K A/C PACKAGE
  •  
  • REFRIGERATOR-12V-20 CF
  •  
  • SLIDE AWNING PACKAGE- QUADS AND ABOVE
  •  
  • RVIA SEAL
  • Front Bedroom
  • Kitchen Island
  • Rear Kitchen


View a video of this 2025 Keystone Alpine Avalanche Edition 366LS RV on YouTube!
Make memories together as a family with this 2025 Keystone Alpine Avalanche Edition 366LS! Ready to be a proud Keystone owner? This 2025 Keystone Alpine Avalanche Edition 366LS is the perfect fit. This rig sleeps 5, so it makes the perfect family RV. This rig cuts no corners on space, expanding into a massive living area with 5 slides. The 75 gallon fresh water tank is just right for easy RV traveling. The exterior features make camping a breeze, such as slideout.

2025 Keystone Alpine Avalanche Edition 366LS Features


  • Exterior
    Slideout

2025 Keystone Alpine Avalanche Edition 366LS Specifications

General

MSRP

$103,210

Dimensions

Height

13' 4"

Length

40' 10"

Weights

Hitch Weight

2,365 lbs

Payload Capacity

2,173 lbs

Capacities

Refrigerator Capacity

18 cu ft

Sleep Capacity

6

Water Capacity - Black

49 gal

Water Capacity - Fresh

75 gal

Water Capacity - Grey

83 gal

Exterior

# Awnings

2

# Axles

2

# Doors

1

# Slides

5

Chassis

10" I-Beams w/ 8" Z-drop frame technology and 100" wide-body construction

Hitch

Fifth Wheel

Electrical

# A/C

2

A/C Spec

Dual Quiet Cool (2) high-pressure A/Cs w/ 15K BTU Whisper Quiet Technology, and residential MERV-9 air filtration

*MFG Specs are for the base unit. Certain options may change specifications listed. Please consult dealer for more details. RVUSA.com cannot guarantee the accuracy of the data presented.

2025 Keystone Alpine Avalanche Edition 366LS Literature


Dealer Info

Best RV Center- Grand Terrace

12438 Michigan St
Grand Terrace, CA 92313

See Reviews

Unit Specs

  • Stock #37339
  • Year2025
  • ManufacturerKeystone RV
  • Make Keystone
  • ModelAlpine Avalanche Edition
  • Floorplan366LS
  • Floorplan LayoutFront Bedroom
    Kitchen Island
    Rear Kitchen
  • Type Fifth Wheel
  • ConditionNew
  • Length40' 0"
  • VIN760621
  • Price $111,910.00
  • Sale Price $74,995.00
  • Need to know your payment? Use our RV Loan Calculator!
  • Interior ColorEaston, Atwood
  • Sleeps5
  • Water Capacity (Fresh)75 gal
  • Water Capacity (Black)49 gal
  • Water Capacity (Grey)83 gal
  • Slideouts5
  • Tow/Hitch Weight2365 lbs

Estimated Payment-

Interest Rate % *(W.A.C.)
Term Years
Down Payment $
*W.A.C. = With approved credit

Email Dealer

Request More Info on this 2025 Keystone Alpine Avalanche Edition 366LS Offered for sale by Best RV Center- Grand Terrace
Best RV Center- Grand Terrace
Best RV Center- Grand Terrace

12438 Michigan St
Grand Terrace, CA 92313

Phone: Click to Call

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2025 Keystone Alpine Avalanche Edition 366LS Gallery

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New 2025 Keystone Alpine Avalanche Edition 366LS available in Grand Terrace, California
2025 Keystone Alpine Avalanche Edition 366LS - New Fifth Wheel For Sale by Best RV Center- Grand Terrace in Grand Terrace, California features Slideout
2025 Alpine Avalanche Edition 366LS by Keystone from Best RV Center- Grand Terrace in Grand Terrace, California
New 2025 Keystone Alpine Avalanche Edition 366LS available in Grand Terrace, California