Rear kitchen, desk
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2026 Keystone Alpine Avalanche Edition 366LS
NewStock #38845
Listing price
2026 Alpine Avalanche Edition 366LS
Other floor plans with a similar body style, feature mix, and price range, prioritizing other manufacturers and brands.
The Alpine Avalanche Edition 366LS brings luxury and space together in a thoughtfully designed 41-foot fifth wheel. Built by Keystone's premium Alpine line, this model focuses on comfort for extended stays with ample room for up to six people. The Avalanche Edition package adds enhanced features and finishes that elevate the entire living experience.
Length
40 ft 10 in
Dry weight
14,027 lbs
Sleeps
5
Slideouts
5
Many factors play into a unit's listing price and what you should pay. This guide provides a ballpark estimate, but it does not factor in your exact scenario or how different listings are equipped.
There may be room for price negotiation.
$63,328 – $89,995
This unit is ranked 26 of 31 by asking price in this group.
The listing price on this unit has changed 1 time.
See the complete price timeline and the rest of this unit's pricing insights.
Best RV Center
Turlock, CA
Compared with 58 dealers in California
The following is a list of Additional Options besides the Standard Features come with the unit are:
2026 AVALANCHE 366LS
DÉCOR – AVALANCHE – DOVETAIL
EXTERIOR DÉCOR – AVALANCHE – CUSTOM PAINT – BLACK STEEL
BASE CAMP PACKAGE
SOLAR FLEX PROTECT
6 POINT HYDRAULIC AUTO LEVELING
ROAD ARMOR PIN BOX
DUAL 15K A/C PACKAGE
REFRIGERATOR – 12V – 20 CF
13.5K 3RD A/C
RVIA SEAL – GO CAMPING
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