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New 2026 Keystone RV Alpine Avalanche Edition 381DL

South East Idaho's Largest Used Volume Dealer!
2026 381DL Features and Options

Keystone Alpine Avalanche Edition fifth wheel 381DL highlights:

  • Rear Living Room
  • Kitchen Island
  • Two Power Awnings
  • King Bed Slide Out
  • Large Rear Pull-Out Storage Tray

 

It will be so easy to enjoy trips in this spacious fifth wheel that can sleep six each night! The rear living room features L-shaped sofa slide outs with ottomans, a 65" TV with a large feature wall, and a fireplace to make it cozier. There is a stylish lighted beam and lighted steps that lead to the middle kitchen with dual opposing slides, a kitchen island, triple pantries, and a free-standing dinette. And the chef will appreciate all the kitchen appliances to make their best meals for the whole gang. As you head up the steps, you'll find a full bath to easily freshen up each day, and you'll love the front private bedroom with a king bed slide, master closet with hidden shoe storage, plus stackable washer and dryer prep!

 

With any Keystone luxury Alpine Avalanche Edition fifth wheel, you will experience wide-body construction that allows you to stretch out and stay awhile during any season thanks to the Polar Pack All Season Protection that includes a heated and enclosed underbelly, an Astro foil reflective layer on the roof, front and rear walls, and two static attic vents, plus more! The interior offers hardwood slide out fascia with wood accents, designer upholstered window valances with custom wood window frame, plus your choice of modern interior design. There are many more Keystone exclusives, like the Tru-Fit slide construction, the in-floor heating ducts, KeyTV™, and much more to bring you a full-packed, luxury fifth wheel!

MSRP: $126,803
Location: Idaho Falls
Stock# N260704
2026 381DL Specifications
Sleeps 6
Slides 5
Length 42 ft 10 in
Ext Width 8 ft 4 in
Ext Height 13 ft 4 in
Interior Color DOVETAIL
Exterior Color WHITE
Hitch Weight 2900 lbs
Dry Weight 15500 lbs
Cargo Capacity 2500 lbs
Fresh Water Capacity 75 gals
Grey Water Capacity 83 gals
Black Water Capacity 49 gals
Tire Size ST235/85R16H
Furnace BTU 35000 btu
Available Beds King
Refrigerator Type Residential
Refrigerator Size 18 cu ft
Cooktop Burners 3
Number of Awnings 2
LP Tank Capacity 30 lbs.
Water Heater Type On Demand
AC BTU 30000 btu
TV Info LR 65" TV
Awning Info 9' & 16' Power Carefree w/Adjustable Arms
Axle Count 2
Washer/Dryer Available Yes
Number of LP Tanks 2
Shower Type Standard
Electrical Service 50 amp
VIN 4YDFAVU24TE760422
For more information, call us at 208-535-2500 or Contact Us
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ManuFacts
Keystone RV

When Cole Davis founded Keystone RV in 1996 his vision was clear: to build a quality RVs loaded with features, and provided exceptional value to owners. To accomplish his goal, Cole would recruit and build a strong team, focus on keeping overhead low, and empower the people closest to the customer to make decisions.

 

Today, Keystone RV Company is the #1 manufacturer of towable RV’s in North America with more than a million owners, 5,000 team members and over a million square feet of manufacturing in Goshen, Indiana and Pendleton, Oregon. Although a lot has changed, Cole’s wisdom still guides us. Our goal is to surprise and delight our owners at each and every touchpoint, providing them with the information, quality, and assurance they need to move in the direction of their dreams – to Live It Out™

 

Smith RV Idaho is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual units on our lot. Please contact us @208-535-2500 for availability as our inventory changes rapidly. All calculated payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available.

Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.