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New 2026 Keystone RV Montana 3781RL

Fifth Wheel

Stock #PVATO26KM3781RL

Prescott Valley, AZ

2026 MODEL AVAILABLE TO ORDER. THIS UNIT IS NOT ON THE LOT. CALL TODAY FOR MANDATORY $ OPTIONS AND PRICING.

1 of 14

+14

41ft long
14,290 lbs
Sleeps 4

4 slides
Rear Living Area

Kitchen Island

See All Specs

Specifications

Sleeps	4	Slides	4
Length	41 ft	Ext Height	13 ft 4 in
Interior Color	OAKMONT, WOODCLIFF	Exterior Color	Volcano, Cobalt, Sterling, Glacier Full-Body Paint Choices
Hitch Weight	2695 lbs	Dry Weight	14290 lbs
Cargo Capacity	2405 lbs	Fresh Water Capacity	70 gals
Grey Water Capacity	88 gals	Black Water Capacity	49 gals
Tire Size	215/75R17.5"H	Furnace BTU	35000 btu
Available Beds	King	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	2	Axle Weight	7000 lbs
LP Tank Capacity	30	Water Heater Capacity	16 gal
Water Heater Type	Gas/Electric Quick Recovery	AC BTU	45000 btu
TV Info	LR 50" Smart TV, BR 32" LCD TV	Awning Info	11' & 13' 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 3781RL highlights:

Front Private Bedroom
Kitchen Island
Rear Living Area
Outside Shower
Two Awnings

Enjoy a home away from home with this fifth wheel! The front private bedroom has a king bed slide with storage underneath across from a 32" Smart HDTV with drawers below it, a large front closet, and a sliding door to close it all off. Freshen up each morning in the full bathroom with the 48" x 30" fiberglass shower with a seat and skylight above for more natural lighting as you get ready at the dual sink vanity. The kitchen has everything you need to prepare your best meals including extra countertop space on the kitchen island and even a closet with washer/dryer prep so you can quickly grab a clean dish towel. Enjoy your meals at the pivot dinette and then relax on the rear hide-a-bed sofa or the residential power recliners across from the entertainment center with a 5,000 BTU decorative fireplace heater. There is even a 50" Smart HDTV to watch your favorite movies!

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 12" I-beam chassis with z-frame technology provides a strong and durable foundation to your fifth wheel, and the four season living package will help extend your camping season. A few other construction features you will appreciate include a MORryde CRE3000 suspension, a fully walkable roof with an alpha seamless TPO membrane system, and 4k square frameless tinted safety glass windows. Each feature stylish interiors with two decor choices paired with beautiful hardwood cabinetry, Beauflor vinyl flooring throughout, central vacuum, plus a La-Z-Boy furniture package for all-around comfort!

Call TODAY for building & pricing your New Custom Order Fifth Wheel.

*All calculated monthly payments are an estimate for qualified buyers only and do not constitute a commitment that financing or a specific interest rate or term is available. Financing terms may not be available in all Campers Inn Company locations. Campers Inn RV Sales is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes freight, sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual inventory in stock on our lot. Please contact us for availability as our inventory changes rapidly. 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.

Features

Standard Features (2026)

Exterior

12" I-beam w/ z-frame technology
MORryde® Rubber Pin Box
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
MORryde® CRE3000 Suspension with wet bolts
17.5" Wheels
H-RatedTires
TPMS Prep
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 underlights
12V distribution Giggy Box™
Volcano full body paint (optional)
Cobalt full body paint (optional)
Sterling full body paint (optional)
Glacier full body paint (optional)

Interior

Beauflor® vinyl flooring throughout
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 with attachments
High-rise pull down faucet
Free standing legless dinette w/leaf, 110V outlets, luxury 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 main A/C
CX3 package: Triple 15K BTU A/C Package
Starlink Prep
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. 12V 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
Foam mattress & decorative bedspread/pillow package
Wood TV cabinet w/32" Smart LCD TV

Bathroom Features

Decorative vanity w/ stainless sink
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)
Electric Dump Valves
Starlink Standard Kit w/panel installed on roof

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.

Favorite RVs

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Easy, buying process.
The whole process was very simple and stress free. Very thorough walk through of the TV as well. Recommend this dealer.

Jeff from SUPRSTITN Mountain, AZ
5 STARS FOR ALL THE EMPLOYEES
From sales to driving out the gate plus parts and follow on service the Mesa store makes it all happen above and beyond what their name states. Little Dealer Little Prices is BIG on Heart and Determination.

Lee from Scottsdale, AZ
Great Place - Great People - Great Service
This is the 2nd time that I have purchased a camper here. Carol was a knowledgeable sales person and Benard did a great job checking me out with the trailer when I picked it up. Mike in parts was very helpful in picking the proper hitch and showing me accessories that I asked about.

William from Mesa, AZ

We are here to help, call us at
928-350-2400 or Contact Us

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928-350-2400
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Please contact us @ 928-350-2400 for availability as our inventory changes rapidly. Little Dealer Little Prices strives for accurate website information but is not responsible for misprints, typos, or errors on our website. Manufacturer or sample photos and specifications may be used in place of actual unit photos and specs. Monthly payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available. Prices exclude taxes, PDI, documentation and delivery fees, destination charges and fees. This offer expires when this information changes or the stock number is sold.

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.

New 2026 Keystone RV Montana 3781RL

3781RL Floorplan

Specifications

Description

Features

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