

- MSRP: $94,359
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Sleeps 6
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4 Slides
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Front KitchenRear Bath
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42ft Long
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13,325 lbs
3790FK Floorplan
Specifications
Sleeps | 6 | Slides | 4 |
Length | 41 ft 6 in | Ext Width | 8 ft 4 in |
Ext Height | 13 ft 4 in | Hitch Weight | 2620 lbs |
Dry Weight | 13325 lbs | Cargo Weight | 3175 lbs |
Fresh Water Capacity | 54 gals | Grey Water Capacity | 88 gals |
Black Water Capacity | 44 gals | Tire Size | ST235/80R16G |
Furnace BTU | 35000 btu | Available Beds | King |
Refrigerator Size | 18 cu ft | Convection Cooking | Yes |
Cooktop Burners | 3 | Number of Awnings | 2 |
Axle Weight | 7000 lbs | LP Tank Capacity | 30 lbs |
Water Heater Capacity | 12 gal | Water Heater Type | DSI Two Way |
AC BTU | 30000 btu | TV Info | LR 50" LED TV |
Awning Info | 14' & 14' One-Touch Electric with Adjustable Arms | Axle Count | 2 |
Washer/Dryer Available | Yes | Number of LP Tanks | 2 |
Shower Type | Standard | Electrical Service | 50 amp |
VIN | 4YDF3792XME780772 |
Description
Keystone RV Alpine fifth wheel 3790FK highlights:
- Front Kitchen
- Breakfast Bar
- Fireplace
- Rear Full Bathroom
- Walk-Through Bedroom
- LCI Solid Step
There's something for everyone in this fifth wheel! The chef will love cooking in the front kitchen with the extra counter space and patent-pending windshield, the convection microwave, the large pantry, and the 18 cubic foot refrigerator or choose the residential option, plus there is a breakfast bar that overlooks the middle living area. The living area welcomes you to a relaxing evening by laying on one of the opposing tri-fold sofa sleepers or in the theater seating across from the entertainment center with a fireplace. The walk-through bedroom has a king bed with storage underneath, two wardrobes, and a chest, as well as access to the rear full bathroom. The bathroom features a double sink vanity for two to get ready at once, a large shower, and even a space that is prepped for you to add the optional washer and dryer!
When you choose an Alpine fifth wheel by Keystone RV, you are choosing luxury, innovation, modern style and so much more! The stunning Aspen Oak cabinetry with contrasting Renewed Oak accents and vintage wire mesh glass inserts, the polished natural stone solid surface countertops, and the varied plank width resilient flooring throughout are just a few highlights inside. Some other noteworthy features include the high-fidelity video and audio to withstand road vibration with three, separately controlled sound zones with smartphone app capability, and the iN-Command system with oversized touchscreen monitor giving you control of power over the slides, awnings, and HVAC. Each Alpine is built with 100" wide body construction, a dual 15,000 BTU Whisper Quiet A/C system, a Nautilus On-Demand water heater for instant, endless hot water, and insulated wrapped tanks with 12 volt heat pads allowing you to travel every season.
Features
Standard Features (2021)
Exterior
- Road Armor™ shock absorbing hitch pin
- Solar prep
- Rear observation camera prep
- G-rated tires
- Heavy duty 7,000 lb. Axles w/never-adjust brakes
- 12” beams with z-frame technology
- No sweat vented attic system
- 50 AMP service w/detachable power cord
- Hydraulic selector valves for slide-outs
- 6-point hydraulic level up system
- Rear ladder
- One-touch electric awning package with adjustable arms
- Tinted 80% safety glass windows
- MaxTurn Technology™ high-gloss fiberglass front cap w/Hitch Vision™ backup mirror
- High-gloss exterior sidewalls, baggage doors, and entry doors
- Class ''a'' style dual latch ''slam'' baggage doors
- Super-size 6” 4” tall, 30” wide entry door
- High-gloss fiberglass rear cap (n/a 3050, 3700, 3701, 3710, 3711, 3800, 3801, 3851)
- One-piece polypropylene underbelly
All-In-One Water Works Exterior Utility Center
- KeyTV™ multisource TV control system
- Easy-siphon winterization system
- Water heater bypass
- Enclosed low point drain valves
- Ducted heat for cold weather protection
- Black tank spray hookup
Suspension
- Improved impact absorption
- Improved axle equalization
- Greasable wet bolts (8)
- Long-lasting 1/2” steel shackle plates
- Long-lasting bronze bushings
Interior
- 70'' x 80'' king bed mattress
- Tri-fold sleeper sofa
- High-back custom dinette chairs (2)
- Folding chairs (2)
- Extra tall 6’10” main slide height
- MCD® day/night roller shades
- Ceiling fan
- Electric roof vent (kitchen)
- LP leak detector
- Translucent glass shower enclosure w/massaging shower head
- Shower skylight
- Porcelain toilet
- Single-level master bedroom suite
- Cross ventilation bedroom windows (where available)
- Quilted bedspread and pillows
- Samsung residential refrigerator (mandatory on 3021RE, 3321MK, 3401RS, 3501RL, 3651RL, 3701FL, 3711KP, 3801FK, 3851RD)
Upgraded Appliance Package
- Furrion® RV Chef Collection kitchen
- 30” convection oven/microwave
- 12-gallon DSI 2- way water heater
- 35,000 BTU furnace
- Heavy-duty ball bearing drawer guides
Deluxe Solid Surface Package
- Solid surface countertops
- Solid surface sink cover
- Stainless steel, extra deep sink with dual bowls
- High-rise, single-lever kitchen faucet with sprayer
- Maximized kitchen storage w/more drawers and pantry space
Super Cinema Package
- 50” LED TV
- Furrion® sound system
- Outside speakers
- KeyTV™ multisource TV control system
North Face Insulated Package
- Triple insulated
- Heated basement
- Heat ducting to tanks w/12 volt heat pads
- Heated ''water works'' area
Whisper Air HVAC Systems Package
- 15,000 BTU air conditioner with cold air return vents (2)
- iN-Command® HVAC system control w/ Global Connect technology
- (1) 16,500 BTU heat pump
- Fully programmable dual zone temperature control
Options
- Dual-pane windows
- 5500 LP generator
- Generator prep
- Artic Sky full body paint
- Midnight Merlot full body paint
- Malibu Sand full body paint
Please see us for a complete list of features and available options.
All standard features and specifications are subject to change.
All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.
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Very Happy
Sales staff is awesome! We are very happy with our new fifth wheel we purchased!
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