+31
- Our Price: $95,900
- MSRP: $138,226
- Savings: $42,326
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41ft long
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14,610 lbs
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Sleeps 6
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5 slides
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Front LivingKitchen Island
3712KB Floorplan
Specifications
| Sleeps | 6 | Slides | 5 |
| Length | 41 ft 5 in | Ext Width | 8 ft 4 in |
| Ext Height | 13 ft 4 in | Interior Color | Dovetail |
| Exterior Color | White Fog | Hitch Weight | 3170 lbs |
| GVWR | 18000 lbs | Dry Weight | 14610 lbs |
| Cargo Capacity | 3390 lbs | Fresh Water Capacity | 75 gals |
| Grey Water Capacity | 78 gals | Black Water Capacity | 44 gals |
| Tire Size | 215/75R17.5H | Furnace BTU | 35000 btu |
| Available Beds | King | Refrigerator Type | Residential with Ice Maker |
| 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 Type | On Demand | AC BTU | 46500 btu |
| TV Info | LR 50" LED TV, BR Smart HDTV | Awning Info | 14' Carefree with Adjustable Arms |
| Axle Count | 2 | Washer/Dryer Available | Yes |
| Number of LP Tanks | 2 | Shower Type | Walk-In Shower |
| Electrical Service | 50 amp |
Description
$42K OFF 2026 Alpine 3712KB w/5 Slides, Private Master Bathroom, Fireplace, King Bed, Solar Power, & Triple A/Cs
Options Added:
Alps Package*
Solar Flex Protect*
Triple A/C Package
6 Point Hydraulic Auto Leveling
Central Vacuum
Road Armor Pin Box
18 cu/ft. Refrigerator
RVIA SEAL
Unit highlights:
- Underbed Storage
- Walk-In Shower
- Kitchen Island
- Front Living Area
- 18 Cu. Ft. Residential Refrigerator
This fifth wheel is decked out in luxuries! The full rear bathroom has a walk-in shower to freshen up in each morning, a dual sink vanity for two to get ready at once, and an area prepped to add an optional washer and dryer. You will enjoy a good night's rest on the king bed slide inside the private bedroom and others can sleep on the opposing tri-fold sofa sleeper slides once they are converted. There are two kitchen pantries to hold everyone's favorite snacks, one of which is a walk-in pantry. The 18 cu. ft. residential refrigerator will keep your perishables fresh and you also have the option to switch it out for a 19.6 cu. ft. 12V refrigerator instead. The front living area has a front entertainment center with a 40" fireplace and a 50" TV, plus there is Thomas Payne theater seating with massage, heat, LED lights, and a USB charging station to keep your electronics charged while you relax!
Luxury is not an option, it is a standard with each one of these Keystone RV Alpine fifth wheels! A 8' 4" wide body construction will create an open, residential feeling, and cutting-edge technology will provide a hassle-free camping experience. The Tru-Fit slide construction is more durable and minimizes motor structural stress, as well as resists leaking, and the Blade Pure airflow system provides residential comfort with its high-performance. Each fifth wheel includes designer flooring throughout, stunning solid wood cabinet doors, luxurious crown molding, and solid surface countertops in the kitchen. The exterior also includes an outside shower with hot and cold water, Lippert strut assisted SolidSteps, Hitch Vision with LED lighting, and many more conveniences!
A 5 year protection plan can be added to this camper for $3,790 or $30/mo*. Ask our team for details!
*Payments are based on 7.49% APR for 240/mo with no taxes included and 10% down for qualified applicants. SR1 does not believe in dealer fees. We provide the most transparent pricing in the industry. You will not be charged doc, prep, or destination fees. Please click "get financed" above, to submit an application. We will reply ASAP to the application. Price, information, and availability are subject to change at any time, therefore, information and specifications are not guaranteed. Terms may vary depending on applicants' residency.
*Manufacturer features may or may not apply to certain units and not others within the same brand and / or series. Please confirm what specific options, packages, and capabilities this specific RV has by calling or texting 207-224-8444.
Features
Standard Features (2026)
Exterior
- 12" I-Beam frame and 100" wide-body construction
- Road Armor™ shock absorbing hitch pin
- Hitch Vision™ w/ LED lighting (model specific)
- Laminated sidewalls w/ double-welded aluminum construction
- Large, tinted safety glass windows (80% tint)
- Dual pane windows (optional)
- Slide Awnings: Triples (optional)
- Slide Awnings: Quads and Above (optional, model specific)
- Painted fiberglass cap w/ patented Key Shield™ protection and LED lighting
- Radius roof w/ 5" pre-engineered roof trusses and walkable rafters
- 1-piece Alpha Super Flex TPO membrane
- Exterior ladder
- Summit slide-rooms w/ 6'10" interior height and hydraulic selector valves for slide outs
- Heated and enclosed underbelly w/ 1-piece polypropylene
- Dexter® heavy duty 8,000 lb. Axles (model specific)
- Dexter® heavy duty 7,000 lb. axles w/ Nev-R-Adjust brakes (model specific)
- Dexter® heavy duty 7,000 lb. Axles (model specific)
- Road Armor™ Shock Absorbing Suspension (model specific)
- TCS Suspension w/ABS brakes
- Lippert TPMS Prep (model specific)
- Lippert TPMS Monitoring system
- Saliun G-rated tires (model specific)
- Cooper H-rated tires
- Electric gate Valves
- Titan: One touch, 6-point hydraulic level up system
- Super size, 6'4" tall, 30" wide entry door
- Lippert Strut Assisted SolidStep®
- 200 Cu. Ft. heated basement storage and class A style, dual latch slam doors
- Back-up and side camera prep
- Battery quick-disconnect
- Easy access Nautilus™ water works center - fully enclosed and heated
- Canister style water filtration
- Oversized 73" sewer hose carrier
- Generator prep (optional)
- 5,550 watt Cummins Onan LP gas generator (optional)
- 75 gal. fresh water, 83 gal. gray water, 49 gal. black water tanks
- Outdoor kitchen/entertainment (model specific)
- 50 AMP service w/ electric power-cord reel
- Outside shower w/ hot and cold water
- Carefree power awning w/ adjustable arms
- 2” towing hitch w/ wiring harness (3,000 lbs. towing capacity)
- Blue Slate Full Body Paint (optional)
- Copper Mist Full Body Paint (optional)
- Frost Black Full Body Paint (optional)
- Keyed-A-Like™
Interior
- JBL® Aura Cube Sound System w/ exterior belly mounted speakers
- Designer Beaufloor with 7 year limited Warranty
- Extra tall, 6'10" main slide height
- Hardwood slideout fascia w/ wood accent
- Day/night roller shades
- Hardwood valance with accent and custom wood window frame and window sill
- Super Sofa w/ 4 Dining Trays (optional, select models)
- Stunning solid wood cabinet doors, cabinet framing, and slide fascia
- Thomas Payne® furniture equipped w/ heat, LED lights and USB charging stations in theatre seats
- Crown molding
- 40" fireplace producing 5,000 BTU of electric heat
- Central vacuum
Keystone Exclusive
- Color-coded unified wiring standard
- Winegard Air 360+ Omni-Directional Rooftop Antenna w/ exclusive satellite pass-through
- Tuf-Lok™ thermoplastic duct joiners
- KeyTV™
- In-floor heating ducts
- Tru-fit™ slide construction
- Blade Pure™ high performance air flow system with Merv-9 Filtration
Kitchen
- Solid wood cabinet doors, drawer fronts, and cabinet framing
- Stainless steel, extra deep sink w/ dual bowls and a solid surface sink cover
- High-rise, single-lever faucet w/ sprayer
- Amazing Legless Dinette Table w/ storage; and (4) high-back dinette chairs w/ storage
- Solid surface countertops
Appliances & Utilities
- (2) 30 lb propane bottles
- Dual Quiet Cool (2) high-pressure A/Cs w/ 15K BTU Whisper Quiet Technology, w/ electric pump and cold air return vents (2). Rear A/C includes a 16.5K BTU heat pump.
- 3rd A/C
- 35K BTU gas furnace
- Fully programmable dual zone temperature control
- On-demand water heater
- Super Cinema - 50" LED SMART TV w/ sound system (65" on 3910RK)
- 19.6 Cu. Ft.12V refrigerator (optional)
- 18 Cu. Ft. residential refrigerator
- 30" Microwave oven
- Stackable washer/dryer prep
- Flush-style LED lighting throughout
- Interior mounted Control Panel w/ exterior mounted 3-Way Switches
Bedroom
- King bed
- (2) LED overhead reading lights
- Bedside outlets on both sides of bed
- Quilted bedspread and pillows
- TV in bedroom
- Decorative headboard
Bathroom
- Translucent glass shower enclosure w/ Oxygenic shower head, shower skylight, and high watt shower light
- Porcelain foot-flush toilet
- Medicine cabinet
- Linen cabinet
Weather Protection
- Tested, Polar Pack protection for four-season camping and heat ducting to tanks w/12-volt heat pads
Safety
- Breakaway switch
- GFI receptacles
- Carbon monoxide detector
- Smoke detector
- Propane gas leak detector
- Fire extinguisher
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.
Due to the current environment, our features and options are subject to change due to material availability.
Save your favorite Rvs as you browse. Begin with this one!
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Jane from Minot, ME5 Stars
Picked up our 2025 Thor Chateau Motorhome from SR1-Turner yesterday and we are elated. Toby Rose and his assistant Nick gave us a detailed walk through inside and out of the motorhome and explained how everything operates. Our salesman Ken was awesome also in working with us and meeting our needs. -
CarolineStart to finish my experience was awesome!
From start to finish my experience was awesome. Kenny from sales was great, Shawn in finance kept me in the loop and was very informative, Toby and Nick did the walk thru to show me my RV's components. Both knew my RV inside and out. Very informative and helpful. Advised on hoses and parts I will need. -
Thomas from Houston, TXThis place is top notch!
This place is top notch. Zach listened to exactly what I needed, and helped me make the perfect decision. From start to finish, the process was flawless. Then Nick did our walkthrough/ how to process and nailed it. Everyone in the turner office was on their game and couldn't be any nicer.
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SR1 RV is not responsible for any misprints, typos, or errors found in our website pages. Manufacturer pictures, specifications, and features may be used in place of actual units on our lot. Please contact us at 207-224-8444 for availability as our inventory changes rapidly. Any price listed excludes sales tax, registration tags, and delivery fees. All calculated payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available. All calculated payments are subject to change and are only available to qualified applicants.
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.