Used 2025 Keystone Montana 3915TB
$94,761
$634/mo.ⓘ
Retail: $109,999
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Keystone Montana 3915TB fifth wheel highlights:
Front King Bed
Bonus Room with Queen Bed
Four Slide-Outs
Residential Kitchen
Dual Power Awnings
The Keystone Montana 3915TB is a luxury fifth wheel designed for travelers who want the comfort of a residential home while exploring the road. The spacious central living area features comfortable seating, an entertainment center, and expansive slide-outs that create an open atmosphere for relaxing or entertaining guests. The well-appointed kitchen includes a full-size residential refrigerator, convection microwave, three-burner cooktop, generous countertop space, and abundant cabinetry, making meal preparation easy whether you're away for a weekend or an extended stay.
The front master suite offers a king-size bed, large wardrobe storage, dresser space, and washer/dryer prep for added convenience. A standout feature of the 3915TB is the private bonus room, which includes a queen bed and additional living space, making it ideal for guests, children, or multi-generational travel. The spacious bathroom provides a residential feel with a large shower, vanity, and linen storage. Outside, dual power awnings expand the outdoor living area and provide shade for relaxing at the campsite. With sleeping accommodations for up to six people, four slide-outs, premium residential amenities, and abundant storage throughout, the Montana 3915TB is built for luxury camping and extended travel adventures
Specifications
RV Details
- Sleeps6
- Slides4
- Length43 ft.
- Width8 ft.
- Height13 ft. 4 in.
- Dry Weight15720 lbs.
- Hitch Weight2870 lbs.
- GVWR18000 lbs.
- VIN4YDFM0U22S4701500
Tanks & HVAC
- Fresh Water2 Tank(s) | 70 gal.
- Black Water2 Tank(s) | 98 gal.
- Gray Water2 Tank(s) | 137 gal.
- Propane2 Tank(s) | 30 gal.
- HeatAutomatic
- Electrical75 amps
Appliances
- Awnings2 | 26 ft. Powered Retractable Awning
- BedsQueen (x1), King (x1), Convertible (x1)
- ShowerPlastic / Glass
- RefrigeratorFull-Size
- Cooktops | Microwave3 | Yes
- Washer/Dryer PreppedYes
- Axles | Tire Size215/75R17.5H
All Amenities
Can you tow this RV?
Understanding your vehicle's towing capacity rating is critical to choosing the right RV for you and your family. Towing your next RV safely down the road will depend on having the right tow vehicle and RV combination. Use our handy towing guide below to help find your vehicle's towing capacity and filter our RV inventory down to RVs you can tow. View Tow Guide >
Attention: Your vehicle's max towing capacity includes passenger weight, added accessories, any current liquids in tanks, and any cargo you've added such as food, clothes, chairs, grills, games, tools, etc.. For purposes of RVs I can Tow, we've allowed 1000 lbs for RVs over 8000 lbs, 750 lbs for RVs under 8000 lbs, and 500 lbs for RVs under 5000 lbs for average Cargo Weight. Always confirm your specific tow vehicles towing capacity directly from your vehicle's manufacturer before purchasing or towing an RV. You are responsible for the decision to operate your vehicle and any RV you may tow. If your specific vehicle is not listed, please contact us for assistance.
General RV works hard to ensure the accuracy of all its listings however we are not responsible for any misprints, typos, or errors found in our website pages. Manufacturer-provided pictures, specifications and features may be used as needed. Inventory shown may be only a partial listing of the entire inventory. Please contact us at 888-436-7578 for availability as our inventory changes rapidly.
*All RV prices exclude tax, title, registration and fees, including documentary service fees. All payments are with approved credit through dealer lending source. Advertised monthly payment is based on 20% cash down, plus tax, title, registration and fees, at 7.99% APR for 96 months on finance amounts under $10K, at 7.99% APR for 144 months on finance amounts from $10K to $25K, at 7.99% APR for 180 months on finance amounts from $25K to $50K, and at 7.99% APR for 240 months on amounts over $50K. $79 monthly payment based on purchase price of $9,999 with 20% down at 8.24% APR for 218 months. $439 monthly payment based on purchase price of $69,995 with 20% down, at 6.49% APR for 240 months. For select models only. Rate and payments are subject to change at any time. Conditions apply. See dealer for details.