2020 Keystone Alpine 3801FK

Used Fifth Wheel in Seguin, Texas, 78155

$37,995.00
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Used 2020 Keystone Alpine 3801FK available in Seguin, Texas
2020 Keystone Alpine 3801FK - Used Fifth Wheel For Sale by Seguin RV in Seguin, Texas features Solar Panel, Self Contained, Refrigerator, Smoke Detector, LP Detector
2020 Alpine 3801FK by Keystone from Seguin RV in Seguin, Texas
Used 2020 Keystone Alpine 3801FK available in Seguin, Texas

Unit Specs

  • In Stock
  • New Arrival
  • Special
  • Stock #25297
  • Year2020
  • ManufacturerKeystone RV
  • Make Keystone
  • ModelAlpine
  • Floorplan3801FK
  • Floorplan LayoutCouples Coach
    Front Kitchen
  • Type Fifth Wheel
  • ConditionUsed
  • Length41' 5"
  • VIN4YDF38027LE780570
  • Price $43,995.00
  • Sale Price $37,995.00
  • Need to know your payment? Use our RV Loan Calculator!
  • Sleeps5
  • Air Conditioners2
  • Slideouts5
  • # Axles2

Keystone Alpine 3801 Fifth Wheel — 2020 Used Towable RV

Discover the Keystone Alpine 3801, a premium fifth wheel that blends luxury, comfort, and towable versatility in a single recreational vehicle. This 2020 model is a used example offered with stock number 25297 and Vehicle Identification Number (VIN) 4YDF38027LE780570. The 3801 floor plan is designed to maximize living space and practicality, making it an excellent choice for families, couples, or travelers who value a high-quality travel trailer experience. Note: this listing reflects available information and specifications may vary by unit; please contact us for complete details.

Overview and Benefits

As part of Keystone’s respected Alpine lineup, this towable RV emphasizes durability, stylish interior design, and thoughtful floorplanning. Unlike a motorhome, this unit relies on a fifth-wheel hitch for stable highway towing, delivering confident handling and an expansive feel once parked. The Alpine 3801 offers home-like comfort on the road, with attention to space-saving storage and a layout that enhances daily living during long trips or weekend getaways.

Key Features

  • Premium, residential-inspired interior finishes for a refined look and feel
  • Home-like kitchen and dining area designed for everyday meals on the road
  • Spacious living area that makes socializing and relaxing easy
  • Inside and exterior storage options to keep gear organized
  • Well-balanced towing experience with a sturdy fifth-wheel design

Specifications at a Glance

  • Year: 2020
  • Brand: Keystone
  • Model: Alpine
  • Type: Fifth Wheel
  • Floorplan: 3801
  • Stock Number: 25297
  • VIN: 4YDF38027LE780570
  • Condition: Used
  • Length, Width, Height: Not disclosed in listing

Why Choose This Alpine

This Keystone Alpine represents solid value in the world of RVs and recreational vehicles. It combines a well-regarded brand heritage with a practical floorplan that emphasizes living space, comfort, and dependable operation. If you’re seeking a high-quality travel trailer that’s ready for road adventures or long campground stays, this 3801 is a strong contender for your next getaway vehicle. Prospective buyers should verify exact specifications with the selling dealer to ensure the unit meets their needs.

Next Steps

Interested in viewing or learning more? Contact our team to schedule a tour, request additional photos, or discuss availability, pricing, and financing options. This used Alpine 3801 is positioned to deliver enjoyable experiences in your next trip and beyond.

2020 Keystone Alpine 3801FK Features


  • Appliances
    Furnace, Microwave, Refrigerator, Water Heater
  • Electrical
    50 Amp Service, Air Conditioning, Solar Panel
  • Equipment
    CO Detector, Fire Extinguisher, LP Detector, Smoke Detector, Stereo System, TV Antenna
  • Exterior
    External Shower, Leveling Jacks, Power Awning, Skylight, Slideout
  • Interior/Furnishings
    Roof Vents, Self Contained, Theater Seating, Toilet

2020 Keystone Alpine 3801FK Literature


2020 Alpine Brochure PDF 2020 Alpine Brochure 1
Seller Info

Seguin RV

4040 West I-10
Seguin, TX 78155

Member Since 2024

See 350 Reviews

Unit Specs

  • In Stock
  • New Arrival
  • Special
  • Stock #25297
  • Year2020
  • ManufacturerKeystone RV
  • Make Keystone
  • ModelAlpine
  • Floorplan3801FK
  • Floorplan LayoutCouples Coach
    Front Kitchen
  • Type Fifth Wheel
  • ConditionUsed
  • Length41' 5"
  • VIN4YDF38027LE780570
  • Price $43,995.00
  • Sale Price $37,995.00
  • Need to know your payment? Use our RV Loan Calculator!
  • Sleeps5
  • Air Conditioners2
  • Slideouts5
  • # Axles2

Estimated Payment-

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

Email Seller

Request More Info on this 2020 Keystone Alpine 3801FK Offered for sale by Seguin RV
Seguin RV
Seguin RV

4040 West I-10
Seguin, TX 78155

Phone: Click to Call

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2020 Keystone Alpine 3801FK Gallery

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Used 2020 Keystone Alpine 3801FK available in Seguin, Texas
2020 Keystone Alpine 3801FK - Used Fifth Wheel For Sale by Seguin RV in Seguin, Texas features Solar Panel, Self Contained, Refrigerator, Smoke Detector, LP Detector
2020 Alpine 3801FK by Keystone from Seguin RV in Seguin, Texas
Used 2020 Keystone Alpine 3801FK available in Seguin, Texas