+43-
Sleeps 9
-
4 Slides
-
LoftTwo Full Baths
-
43ft Long
-
15,222 lbs
3915TB Floorplan
Specifications
| Sleeps | 9 | Slides | 4 |
| Length | 43 ft | Ext Width | 8 ft |
| Ext Height | 13 ft 4 in | Hitch Weight | 2780 lbs |
| Dry Weight | 15222 lbs | Cargo Capacity | 2778 lbs |
| Fresh Water Capacity | 70 gals | Grey Water Capacity | 137 gals |
| Black Water Capacity | 98 gals | Tire Size | 215/75R17.5"H |
| Furnace BTU | 35000 btu | Available Beds | King, Queen |
| Refrigerator Type | Residential w/Ice Maker | Refrigerator Size | 18 cu ft |
| Convection Cooking | Yes | Cooktop Burners | 3 |
| Shower Size | 48" x 30" | Number of Awnings | 1 |
| Axle Weight | 7000 lbs | LP Tank Capacity | 30 lbs. |
| Water Heater Capacity | 16 gal | Water Heater Type | Gas/Electric Quick Recovery |
| AC BTU | 30000 btu | TV Info | LR 50" Smart TV, BR Smart LCD TV |
| Awning Info | 11' & 16' Electric with LED Lights | Axle Count | 2 |
| Washer/Dryer Available | Yes | Number of LP Tanks | 2 |
| Shower Type | Shower w/Seat | Electrical Service | 50 amp |
Description
Keystone Montana fifth wheel 3915TB highlights:
- Two Full Baths
- Four Slide Outs
- Middle Kitchen/Living
- Shower with a Seat
- Two Power Awnings
- Free-Standing Dinette with Storage
Traveling with friends and family is easier than ever with this fifth wheel in tow! There are two master suites; one for you and one for guests! The front master suite includes a king bed slide out, a front closet with a hamper, plus stackable washer/dryer prep if you want the option to make wash day easier. There is also convenient underbed storage, a dresser with a Smart HD TV, plus a private entrance into the dual entry bath. Head to the rear master suite to find just as much comfort with a queen bed slide out, dual closets and a dresser, plus a full rear bath where the second entry door is located. There is also a loft area above this room with three bunk mats for more campers! The middle kitchen and living area includes many comforts, like the power theater seating across from the 50" Smart TV and hide-a-bed sofa, plus the U-shaped kitchen with ample counter space and a 24" range. You'll also find food storage in the pantry and 18 cu. ft. residential refrigerator with an ice maker, or you can choose the slightly larger optional 20 cu. ft. refrigerator!
Enjoy luxury, innovation, and the outdoors in any one of Montana's finest fifth wheels. Each set the standard with exceptional features, and exciting factory installed options to provide you a great home on the road. Keystone's exclusive 12" I-beam chassis with z-frame technology has been reengineered to be stronger, lighter, and built for "the long haul". A few other construction features you will appreciate include a Road Armor suspension, 2" thick, dual-layered lauan high gloss fiberglass sidewalls, a MaxTurn front cap with KeyShield automotive-grade paint, and a fully walkable roof with an Alpha seamless TPO membrane system. Each feature stylish interiors with two decor choices paired with beautiful hardwood cabinetry, vinyl flooring throughout, central vacuum, plus a La-Z-Boy furniture package for all-around comfort!
Features
Standard Features (2025)
Exterior
- 12" I-beam w/ z-frame technology
- Road Armor™ shock absorbing hitch pin
- Hitch Vision™ w/ LED lighting
- 2" thick dual-layered lauan, high-gloss fiberglass sidewalls w/ double laminated & insulated rear wall
- 4k Square Frameless tinted safety glass windows
- Dual pane frameless windows w/ safety tint (Optional)
- MaxTurn™ front cap w/ KeyShield™ automotive-grade paint
- Fully walkable roof w/ Alpha seamless TPO membrane system and 5" rafters
- Rear ladder
- Hydraulic slideouts on main level w/ individual switches & electric slideouts on upper deck
- Insulated underbelly w/ forced hot air & electric tank heaters
- 7000 lb. Dexter Gladiator® thick wall axles w/ upgraded springs & Nev-R-Adjust® brakes
- Road Armor™ suspension w/ 360° vibration control
- 17.5" Wheels
- H-Rated Cooper Tires
- TPMS Prep
- Ground Control® 6 point hydraulic auto-leveling w/ hitch memory
- 6' 4" tall 30" wide entry door w/ screen defender, friction hinge, & screen assist handle
- MORryde® Step Above® entry steps w/ strut assist
- Large pass through storage w/ oversized slam latch door
- Back-up camera prep
- 2nd battery disconnect dedicated to residential refrigerator (inverter models)
- Dual battery boxes
- Water connections, black tank flush, outside shower w/ quick connect hose, winterization kit, water heater bypass, power tank fill, waste & water handle valves, 110V outlet, shutoff valve, 12V compartment light, enclosed low point drains, intuitive KeyTV™ satellite/cable/ antennae source control
- Generator prep (Optional)
- LP generator (Optional)
- Seamless roto-cast holding tanks
- 50 Amp electrical service w/ detachable cord & 110v exterior outlet
- Outside shower w/ quick disconnect hose
- Lippert 12V electric patio awning(s) w/ LED lights
- 2nd Lippert 12V electric patio awning(s) w/ LED lights
- Slide-out awning package (Optional)
- 3000 lb. towing hitch
- MORryde® Independent Suspension System (Optional)
- MORryde® Safe-T-Rail door handle
- Lippert Titan™ leveling system w/ touch screen and under lights
- 12V distribution Giggy Box™
- Volcano full body paint (requires Legacy package) (Optional)
- Cobalt full body paint (requires Legacy package) (Optional)
- Sterling full body paint (requires Legacy package) (Optional)
Interior
- Beauflor® vinyl throughout & Syntec® woven flooring in main slideouts
- Hardwood decorative slideout fascia
- Reflective window shades built into window
- Hardwood decorative valance package
- Hardwood cabinetry, stiles, & framing
- La-Z-Boy Furniture Package
- Decorative backlit crown molding in living area, hardwood base molding in hallway and living area
- 5K BTU decorative fireplace heater
- Central vacuum
Keystone Exclusives
- Color-coded unified wiring standard
- 4G LTE and Wi-Fi prep
- Tuf-Lok™ thermoplastic duct joiners
- KeyTV™ multisource signal controller
- In-floor heating ducts
- Tru-fit™ slide construction
- Blade Pure™
Kitchen Features
- Full extension ball bearing drawer glides, hidden cabinet hinges
- Solid surface kitchen countertops
- Oversized deep stainless steel sink / removable solid surface sink covers
- High-rise pull down faucet
- Free standing legless dinette w/ leaf, chair buddy strut, 110 V outlets, (2) luxury chairs, (2) folding chairs
- Kitchen power vent fan w/ rain sensor
- Flush floor slideout(s)
Appliances & Utilities
- (2) 30 lb. LP tanks w/ auto changeover
- 15K BTU Coleman Mach Quiet Series ducted A/C w/ heat pump
- 3rd A/C prep
- CX3 package: 15K BTU free delivery optional third AC (Optional)
- 35K BTU furnace
- 16 gal. gas or electric quick recovery water heater
- 50" Smart TV & AM/FM/USB stereo w/ JBL® Aura Mizone 3 zone volume control
- 20 cu. ft. RV refrigerator (Optional)
- 18 cu. ft. residential refrigerator w/ 2000w inverter
- Residential size stainless steel convection microwave
- 24" Furrion Stove w/ Matching stainless Steel Drawer
- Stackable washer/dryer prep
- Pendant style island light w/ ceiling treatment
Bedroom Features
- 60" x 80" full size queen bed (Optional)
- King size bed
- Adjustable stem reading lights w/ night light function
- USB & 110V outlets bedside
- Elevated CPAP shelves
- Lippert duo memory foam mattress & decorative bedspread/pillow package
- Wood TV cabinet w/ 32" Smart LCD TV
Bathroom Features
- Decorative seamless vanity w/ vessel sink & faucet
- Residential 30" X 48" fiberglass shower w/ decorative glass enclosure, skylight, & molded accessory/foot shelf
- Porcelain foot flush toilet
- Bathroom power vent fan w/ rain sensor
Weather Protection
- Four Season Living Package
- 12v heat pads on holding tanks
- Astrofoil insulated slide floors & underbelly
- Dual attic vents
- Heated and enclosed underbelly, convenience center, & dump valves
- Reflective foil insulated front cap
- Tested and approved for 0° usage
Safety
- Breakaway switch
- GFI receptacles
- CO detector
- Smoke detector
- Propane gas leak detector
- Fire extinguisher
Legacy Edition Package (Optional)
- Dexter® disc brakes (Optional)
- Furrion Vision S side & rear observation system (Optional)
- Electric power cord reel (Optional)
- Surge protector (Optional)
- Winegard 4G gateway router (Optional)
- Rear fiberglass cap (Optional)
- iN-Command® Generation 3 with Global Connect (Optional)
- Electric Dump Valves
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.
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Riley's RV World 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 @270-247-0333 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.