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Stock Number: 5034P
Exterior Length: 40 ft 4 in
Sleeps: 6
Condition: Used
Number of Axles: Tandem
Exterior Height: 13 ft 4 in
Description: 2020 KEYSTONE MONTANA 3790RD
Stock No. 5034P
Updated: Thursday, August 20, 2026 08:21 AM
Location: Findlay, Ohio
Seller: Findlay Truck & RV
Stock Number: 703346
Exterior Length: 40 ft 4 in
Sleeps: 6
Number of Slide Outs: 5
Condition: Used
Number of Axles: Tandem
Description: Used 2019 Keystone RV Montana 3790RD
Details: Keystone Montana fifth wheel 3790RD highlights: Separate Rear Living Coffee Station Kitchen Island ...
Updated: Thursday, August 27, 2026 10:06 AM
Location: Comfort, Texas
Seller: America Go RV - Comfort
Stock Number: F137DE
Exterior Length: 40 ft
Sleeps: 4
Number of Slide Outs: 5
Condition: Used
Exterior Height: 13 ft 4 in
Description: Stock Number: F137DE40' 2020 Keystone Montana 3791RD w/5 Slides.FOR MORE INFO CONTACT US AT sales@ OR CALL
FuelType: None
Updated: Friday, August 28, 2026 11:29 AM
Location: Decatur, Texas
Seller: PPL Motor Homes - Decatur
Stock Number: 361387
Exterior Length: 3 ft 4 in
Sleeps: 6
Number of Slide Outs: 5
Condition: Used
Exterior Height: 13 ft 4 in
Description: USED 2020 KEYSTONE MONTANA 3791RD – 361387
Keystone Montana fifth wheel 3791RD highlights:
Separate Rear Living
Coffee Station
Kitchen ...
Updated: Saturday, August 22, 2026 03:33 AM
Location: Wayland, Michigan
Seller: General RV Center - Grand Rapids
Stock Number: 91291C
Exterior Length: 40 ft 4 in
Sleeps: 6
Number of Slide Outs: 5
Condition: Used
Number of Axles: Tandem
Description: Used 2020 Keystone RV Montana 3791RD
Details: Keystone Montana fifth wheel 3791RD highlights: Separate Rear Living Coffee Station Kitchen Island ...
Updated: Monday, August 24, 2026 03:44 PM
Location: South Burlington, Vermont
Seller: Petes RV Vermont
Stock Number: UPAUH9687B
Exterior Length: 40 ft 5 in
Condition: Used
Exterior Width: 8 in
VIN: 4YDF37924K4701387
Hitch Weight: 2,835 lb
Description:
Updated: Wednesday, August 12, 2026 03:03 AM
Location: Fife, Washington
Seller: RV Country - Fife, WA
Stock Number: DU26149A
Exterior Length: 40 ft
Sleeps: 6
Number of Slide Outs: 5
Condition: Used
VIN: 4YDF37920K4702228
Description: Awnings
MONTANA I-Beam Chassis Aluminum Framed Laminate Sidewalls Heated Tanks Awning w/LEDs In-Floor Heat Ducts A/C System 12-Gal Water H...
Updated: Wednesday, August 26, 2026 12:01 PM
Location: Clinton, Missouri
Seller: Wilder RV
Stock Number: 364842
Exterior Length: 3 ft 4 in
Sleeps: 6
Number of Slide Outs: 5
Condition: Used
VIN: 4YDF37929K4702521
Description: USED 2019 KEYSTONE MONTANA 3791RD – 364842
If you want your own space to cook, your own space to watch TV, and your own private bedroom,...
Updated: Wednesday, August 19, 2026 11:05 AM
Location: Birch Run, Michigan
Seller: General RV Center - Birch Run
Stock Number: P701739
Exterior Length: 41 ft 5 in
Sleeps: 7
Number of Slide Outs: 5
Condition: Used
Number of Axles: Tandem
Description: Used 2018 Keystone RV Montana 3791RD
Details: Keystone Montana fifth wheel model 3791RD highlights: Five Slide Outs Separate Rear Living Kitchen ...
Updated: Wednesday, August 26, 2026 03:50 PM
Location: Waco, Texas
Seller: Gibbs Outdoor and Recreation RV
Stock Number: 32P751
Exterior Length: 41 ft
Sleeps: 6
Number of Slide Outs: 5
Condition: Used
Exterior Color: TAN/BROWN
Description: Consumers, please be aware that if you are purchasing a NEW Motorized OR Non-Motorized Recreational Vehicle from any Kunes RV dealership there will...
Updated: Saturday, August 22, 2026 03:21 AM
Location: Neenah, Wisconsin
Seller: Kunes RV of Fox Valley
Stock Number: T703311
Exterior Length: 41 ft
Number of Slide Outs: 5
Condition: Used
Exterior Color: TAN
VIN: 4YDF37925J4703311
Description: Sales_pitch: The RV for sale is a Used 2018 Montana Fifth Wheel by Keystone RV that and much more. This Montana Standard Fifth Wheel i...
Updated: Friday, August 28, 2026 08:02 AM
Location: Ponchatoula, Louisiana
Seller: Berryland Campers - Ponchatoula
Stock Number: MON1618
Exterior Length: 41 ft 1 in
Sleeps: 6
Number of Slide Outs: 5
Condition: Used
Exterior Color: Sahara Stone or Earthen Slate Full Body Paint
Description: Used 2017 Keystone RV Montana 3791 RD
Details: Live large in this Keystone Montana 3791RD fifth wheel which features FIVE slides, a raised rear li...
Updated: Thursday, August 27, 2026 10:06 AM
Location: Seguin, Texas
Seller: America Go RV - Seguin
Stock Number: 27CONS215B
Exterior Length: 40 ft
Sleeps: 6
Number of Slide Outs: 5
Condition: Used
Exterior Color: WHITE
Description: Consumers, please be aware that if you are purchasing a NEW Motorized OR Non-Motorized Recreational Vehicle from any Kunes RV dealership there will...
Updated: Sunday, August 30, 2026 03:26 AM
Location: Deforest, Wisconsin
Seller: Kunes Wisconsin RV World
Stock Number: 340037
Exterior Length: 3 ft 4 in
Sleeps: 6
Number of Slide Outs: 5
Condition: Used
Exterior Width: 8 in
Description: USED 2024 KEYSTONE MONTANA 3793RD – 340037
Keystone Montana fifth wheel 3793RD highlights:
Five Slides
Spacious Kitchen
King Bed
18 Cu....
Updated: Monday, August 17, 2026 10:16 AM
Location: Ashland, Virginia
Seller: General RV Center - Virginia
Stock Number: P17148
Exterior Length: 40 ft 5 in
Sleeps: 6
Number of Slide Outs: 5
Condition: Used
Number of Axles: Tandem
Description: Used 2023 Keystone RV Montana 3793RD
Details: Keystone Montana fifth wheel 3793RD highlights: Five Slides! Spacious Kitchen King Bed 18 Cu. Ft. R...
Updated: Friday, August 28, 2026 08:06 AM
Location: Fort Worth, Texas
Seller: McClain's RV SuperStores - Fort Worth
Stock Number: 18559
Exterior Length: 39 ft 11 in
Sleeps: 6
Number of Slide Outs: 4
Condition: New
Number of Axles: Tandem
Description: New 2026 Keystone RV Montana 3795FK
Details: Keystone Montana fifth wheel 3795FK highlights: Front Raised Kitchen Rear Full Bath King Bed Firepla...
Updated: Thursday, August 27, 2026 10:39 AM
Location: Colbert, Oklahoma
Seller: RV Station-Colbert
Stock Number: MT0601
Exterior Length: 39 ft 11 in
Sleeps: 6
Number of Slide Outs: 4
Condition: New
Exterior Color: White
Description: Introducing the 2026 Keystone RV Montana 3795FK, a new fifth-wheel that combines luxury and functionality. With a generous length of 39.92 ft and a...
Updated: Thursday, August 13, 2026 10:22 AM
Location: Johnson City, Tennessee
Seller: A & L RV Sales - Richmond
Stock Number: 46603
Exterior Length: 39 ft 11 in
Condition: New
Exterior Color: Mystic White
VIN: 4YDFM0T29T4700489
Hitch Weight: 3,070 lb
Description: Overview Discover the 2026 Keystone Montana 3795FK: Where Every Journey Becomes an Unforgettable Experience! Step into the world of luxury travel w...
Updated: Tuesday, August 18, 2026 09:23 AM
Location: Mesa, Arizona
Seller: RV Country - Mesa, AZ
Stock Number: 220434
Exterior Length: 39 ft 11 in
Sleeps: 6
Number of Slide Outs: 4
Condition: New
Exterior Color: WHITE
Description: New 2026 Keystone RV Montana 3795FK
Details: Keystone Montana fifth wheel 3795FK highlights: Front Raised Kitchen Rear Full Bath King Bed Firepla...
Updated: Friday, August 28, 2026 11:18 AM
Location: Fairfield, Texas
Seller: Fun Town RV - Fairfield
Stock Number: 220442
Exterior Length: 39 ft 11 in
Sleeps: 6
Number of Slide Outs: 4
Condition: New
Exterior Color: WHITE
Description: New 2026 Keystone RV Montana 3795FK
Details: Keystone Montana fifth wheel 3795FK highlights: Front Raised Kitchen Rear Full Bath King Bed Firepla...
Updated: Friday, August 28, 2026 11:18 AM
Location: Ottawa, Kansas
Seller: Fun Town RV - Ottawa
Stock Number: 341957
Exterior Length: 3 ft 3 in
Sleeps: 6
Number of Slide Outs: 4
Condition: New
VIN: 4YDFM0T24T4700495
Description: NEW 2026 KEYSTONE MONTANA 3795FK – 341957
Embrace the open road in the 2026 Keystone Montana 3795FK, where luxury meets adventure. This ...
Updated: Monday, August 24, 2026 02:28 PM
Location: North Canton, Ohio
Seller: General RV Center - Canton
Stock Number: 220433
Exterior Length: 39 ft 11 in
Sleeps: 6
Number of Slide Outs: 4
Condition: New
Exterior Color: WHITE
Description: New 2026 Keystone RV Montana 3795FK
Details: Keystone Montana fifth wheel 3795FK highlights: Front Raised Kitchen Rear Full Bath King Bed Firepla...
Updated: Friday, August 28, 2026 11:18 AM
Location: Anna, Illinois
Seller: Fun Town RV-Cleburne
Stock Number: 17347
Exterior Length: 39 ft 11 in
Sleeps: 6
Number of Slide Outs: 4
Condition: New
Number of Axles: Tandem
Description: New 2025 Keystone RV Montana 3795FK
Details: Keystone Montana fifth wheel 3795FK highlights: Front Raised Kitchen Rear Full Bath King Bed Firepla...
Updated: Thursday, August 27, 2026 10:39 AM
Location: Nacogdoches, Texas
Seller: RV Station-Nacogdoches
Stock Number: 7023
Exterior Length: 42 ft 7 in
Sleeps: 6
Number of Slide Outs: 5
Condition: New
Exterior Color: LYNX WHITE
Description: New 2027 Keystone RV Montana 3800FL
Details: Keystone Montan fifth wheel 3800FL highlights: Five Slides Kitchen Island Dual Sofas Bath and a Half...
Updated: Monday, August 24, 2026 04:04 AM
Location: Perry, Iowa
Seller: McKee RV
Stock Number: 19041
Exterior Length: 42 ft 7 in
Sleeps: 6
Number of Slide Outs: 5
Condition: New
Number of Axles: Tandem
Description: New 2027 Keystone RV Montana 3800FL
Details: Keystone Montan fifth wheel 3800FL highlights: Five Slides Kitchen Island Dual Sofas Bath and a Half...
Updated: Thursday, August 27, 2026 10:39 AM
Location: Colbert, Oklahoma
Seller: RV Station-Colbert
Stock Number: 7024
Exterior Length: 42 ft 7 in
Sleeps: 6
Number of Slide Outs: 5
Condition: New
Exterior Color: MYSTIC WHITE
Description: New 2027 Keystone RV Montana 3800FL
Details: Keystone Montan fifth wheel 3800FL highlights: Five Slides Kitchen Island Dual Sofas Bath and a Half...
Updated: Monday, August 24, 2026 04:04 AM
Location: Perry, Iowa
Seller: McKee RV
Stock Number: 19199
Exterior Length: 42 ft 7 in
Sleeps: 6
Number of Slide Outs: 5
Condition: New
Number of Axles: Tandem
Description: New 2027 Keystone RV Montana 3800FL
Details: Keystone Montan fifth wheel 3800FL highlights: Five Slides Kitchen Island Dual Sofas Bath and a Half...
Updated: Thursday, August 27, 2026 10:39 AM
Location: Nacogdoches, Texas
Seller: RV Station-Nacogdoches
Stock Number: 360186
Exterior Length: 3 ft 6 in
Sleeps: 4
Number of Slide Outs: 5
Condition: New
VIN: 4YDFM0V29V4700086
Description: NEW 2027 KEYSTONE MONTANA 3800FL – 360186
## Keystone Montana 3800FL Highlights
* Front Living Room
* Bath and a Half
* King Bed Suite
*...
Updated: Monday, August 17, 2026 10:16 AM
Location: North Canton, Ohio
Seller: General RV Center - Canton
