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2026 Keystone Alpine 3820FK
NewStock #21173924
Listing price
2026 Alpine 3820FK
Other floor plans with a similar body style, feature mix, and price range, prioritizing other manufacturers and brands.
Putting the kitchen up front is a bold move that pays off. You get genuine separation between the living and sleeping spaces, and that 8'4" wide-body construction means the front kitchen actually has room to breathe, with solid surface countertops, a deep dual-bowl stainless sink, and a legless dinette that seats four without feeling cramped. The rear bath holds its own too, with a walk-in shower and what owners rave about as colossal under-bath storage. Back in the main living area, the Thomas Payne theater seating comes loaded with heat, LED lighting, and USB charging, anchored by a 40" electric fireplace, and the 6'10" slide height keeps the whole space from ever feeling like a trailer. The one-touch 6-point hydraulic leveling, heated enclosed underbelly, and 200 cu. ft. of heated basement storage round out a package that's clearly engineered for people who camp hard and often.
Length
41 ft 11 in
Dry weight
14,335 lbs
Sleeps
6
Slideouts
4
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.
$78,076 – $102,009
This unit has been on the lot longer than 120 days.
This unit is ranked 6 of 16 by asking price in this group.
The listing price on this unit has changed 8 times.
See the complete price timeline and the rest of this unit's pricing insights.
Campers Inn RV
Knoxville, TN
Compared with 1,118 dealers nationwide
New 2026 Keystone RV Alpine 3820FK
The New 2026 Keystone Alpine 3820FK delivers premium fifth wheel living with a spacious residential layout and high-end features designed for extended travel. The Alpine lineup is known for luxury finishes, durable construction, and thoughtfully designed floorplans that create a true home-away-from-home experience for RV travelers.
The standout feature of the 3820FK is the spacious front kitchen design. Located at the front, this kitchen offers an impressive amount of counter space and storage rarely found in most fifth wheels. A large residential refrigerator, cooktop, oven, microwave, and generous cabinetry make cooking at the campsite easy and enjoyable.
The main living area is designed to feel open and inviting thanks to multiple slide-outs that expand the interior space. Comfortable theater seating and 2 sofas face the entertainment center and fireplace, creating a relaxing environment for watching movies, entertaining guests, or unwinding after a day outdoors. Large windows allow natural light to fill the space while providing great views of your campsite.
Toward the rear of the fifth wheel, the private master bedroom provides a comfortable retreat with a spacious king bed, wardrobe storage, and dresser space. This dedicated sleeping area allows you to relax and recharge after a day of travel or adventure.
The bathroom includes a large residential-style shower, daul vanity sink, and additional storage, providing the comfort and convenience expected from a luxury fifth wheel.
Outside, the Alpine continues to impress with large pass-through storage compartments for camping gear and travel essentials. A power awning creates a shaded outdoor living space where you can relax and enjoy time at the campground.
With Keystone’s reputation for luxury craftsmanship and innovative design, the Alpine 3820FK is an excellent fifth wheel for travelers looking for residential comfort combined with premium RV features.
Key Features & Highlights
• Spacious front kitchen with extensive counter space
• Residential refrigerator, cooktop, oven, and microwave• Comfortable theater seating and 2 sofas• Entertainment center with fireplace• Private rear bedroom with king bed• Large bathroom with residential-style shower• Multiple slide-outs creating open living space• Pass-through exterior storage compartments• Power awning for shaded outdoor living
Front Kitchen • Kitchen Island • Theater Seating
Other listings for this floor plan, ranked by condition, model year, distance, price, and listing quality.
Why Choose Campers Inn RV
When you choose Campers Inn RV, you’re partnering with a team dedicated to helping you enjoy the RV lifestyle with confidence. Our RV Match Makers work closely with you to find the perfect RV for your travel goals, lifestyle, and budget. Every new RV we offer is carefully inspected and prepared by certified technicians so it’s ready for adventure. With flexible financing options, transparent pricing, and dependable service support whenever you need it, Campers Inn RV of Knoxville makes RV ownership simple and exciting.
See It In Person Today
Experience the comfort and luxury of the Keystone Alpine 3820FK for yourself. Call or text 865-933-7213 today to schedule your tour or learn more about this impressive fifth wheel at Campers Inn RV of Knoxville.
Options:
Alps Package
Triple A/C Package
6 Point Hydraulic Auto Leveling
Solar Flex Protect
Central Vacuum
Road Armor Pin Box
Residential Refrigerator
RVIA Seal
