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New 2026 Keystone RV Montana 3900RK

2027 Floorplan Just Arrived! Four Slides, L-Shaped Sofa, Washer/Dryer Prep!
Virtual Tour In Transit
2026 3900RK Features and Options

Keystone Montan fifth wheel 3900RK highlights:

  • Rear Kitchen
  • Dual Bath Sinks
  • Exterior Pull-Out TV
  • Bar with Wine Refrigerator

 

It will be so easy to enjoy trips in this spacious fifth wheel! There are four slides found throughout, giving your crew plenty of space to stretch out and relax. You can prepare your best meals in the rear kitchen that includes a four-burner range, convection microwave, dishwasher prep, and multiple overhead cabinets for storage. There is a pull-out dinette for dining space, along with an L-shaped sofa and a bar with a wine refrigerator to entertain guests. The middle half bath features washer/dryer prep and storage, making this space the perfect mud room that is just steps away from the main entry door. The spacious master bedroom includes a king bed slide out, a bedroom fireplace and a dresser with a TV, plus a large front bath with dual bah sinks and a master closet! Outside, two power awnings, dual pull-out storage trays, and a pull-out TV makes the exterior just as accommodating as the interior!

 

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. There are also square frameless windows outside, along with storage solutions, and a hydraulic leveling system that will have you set up in no-time! Inside, you'll love the hardwood cabinetry, solid surface countertops, spacious showers, and cozy bedrooms!

Call For Price!
Location: Hanner RV
Stock# 660385
2026 3900RK Specifications
Sleeps 4
Slides 4
Furnace BTU 35000 btu
Available Beds King
Refrigerator Type 12V
Refrigerator Size 20 cu ft
Convection Cooking Yes
Cooktop Burners 4
Shower Size 30" x 48"
Number of Awnings 2
LP Tank Capacity 20 lbs
Water Heater Type On Demand
AC BTU 31500 btu
TV Info LR 55" 4K Smart TV
Awning Info 14' and 18' Lippert 12V Electric w/LED Lights
Axle Count 2
Washer/Dryer Available Yes
Number of LP Tanks 2
Shower Type Standard
VIN 4YDFM0V24T4701000
For more information, call us at 325-854-1000 or Contact Us
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ManuFacts
Keystone RV

When Cole Davis founded Keystone RV in 1996 his vision was clear: to build a quality RVs loaded with features, and provided exceptional value to owners. To accomplish his goal, Cole would recruit and build a strong team, focus on keeping overhead low, and empower the people closest to the customer to make decisions.

 

Today, Keystone RV Company is the #1 manufacturer of towable RV’s in North America with more than a million owners, 5,000 team members and over a million square feet of manufacturing in Goshen, Indiana and Pendleton, Oregon. Although a lot has changed, Cole’s wisdom still guides us. Our goal is to surprise and delight our owners at each and every touchpoint, providing them with the information, quality, and assurance they need to move in the direction of their dreams – to Live It Out™

 

All prices on the Hanner RV Supercenter website are subject to change without notice. Hanner RV will not be held responsible for any misprints, typos, or errors in pricing found within any of 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. All calculated payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available. Units are subject to prior sale until a buyer’s order is submitted and a deposit is made. Please verify unit availability by calling 325-854-1000, as inventory status changes rapidly.

PAYMENTS ARE ESTIMATED WITH A 10% DOWN PAYMENT AND AVAILABLE ON NEW UNITS ONLY.
PAYMENTS ARE BASED ON APPROVED CREDIT AND THEY DO NOT INCLUDE TAX, TITLE AND LICENSE FEES
NOT ALL CUSTOMERS WILL QUALIFY FOR THESE RATES AND TERMS.
*ON THE AMOUNT FINANCED UNDER $19,999 TERMS ARE BASED ON 120 MONTHS AT 7.99%
*ON THE AMOUNT FINANCED FROM $20,000 TO $24,999 TERMS ARE BASED ON 144 MONTHS AT 7.99%
*ON THE AMOUNT FINANCED FROM $25,000 TO $49,999 TERMS ARE BASED ON 180 MONTHS AT 7.99%
*ON THE AMOUNT FINANCED OF $50,000 OR MORE TERMS ARE BASED ON 240 MONTHS AT 7.99%

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