9,269 - 9,296 of 11,489 Listings
Exterior Length: 38 ft
Condition: Used
Exterior Color: white
Number of Axles: Tandem
VIN: 4YDF38122K4701146
Description: Make/Model: Keystone Montana 20th Anniversary Edition 3811MS Year: 2019 Miles/Hours:
VIN: 4YDF38122K4701146
Description: 2019 Keystone Montana 20t...
Updated: Tuesday, September 23, 2025 04:36 PM
Location: Bridgeport, Texas
Seller: CrankyApe
Exterior Length: 40 ft
Condition: Used
Number of Axles: Tandem
VIN: 4YDF38126J4701097
Description: 40', Tandem Axle, Spring Ride, (3) Slideouts, Electric Awnings, Exterior LED Lighting, Full Kitchen, Solid Surface Counter Tops, Heated Tanks, Cent...
Updated: Wednesday, October 22, 2025 03:50 PM
Location: Center, Texas
Seller: Blackmon Auctions Inc
Condition: Used
Number of Axles: Tandem
VIN: 4YDFHMT2XNA741164
Description: 2022 Keystone Montana High Country 385BR
Unit 144433
Make/Model: Keystone Montana High Country 385BR Year: 2022 Miles/Hours:
VIN: 4YDFHMT2XNA...
Updated: Thursday, June 05, 2025 07:42 AM
Location: Valdosta, Georgia
Seller: CrankyApe
Condition: Used
Number of Axles: Tandem
VIN: 4YDFM0U29P4701646
Description: 2023 Keystone Montana 3901RK
Make/Model: Keystone Montana 3901RK
Year: 2023
Miles/Hours:
VIN: 4YDFM0U29P4701646
Description: 2023 Keystone Mont...
Updated: Tuesday, June 24, 2025 08:19 AM
Location: Goodyear, Arizona
Seller: CrankyApe
Exterior Length: 39 ft
Condition: Used
Number of Axles: Tandem
VIN: 4YDF39125F4700195
Description: Make/Model: Keystone Montana 3910FB Year: 2015 Miles/Hours:
VIN: 4YDF39125F4700195
Description: 2015 Keystone Montana 3910FB equipped with three s...
Updated: Saturday, October 04, 2025 11:32 PM
Location: Hastings, Minnesota
Seller: CrankyApe
Condition: Used
Number of Axles: Tandem
VIN: 4YDF39128F4700756
Description: Make/Model: Keystone Montana 3910FB Year: 2015 Miles/Hours:
VIN: 4YDF39128F4700756
Description: 2015 Keystone Montana 3910FB equipped with three s...
Updated: Tuesday, March 03, 2026 07:45 AM
Location: Bridgeport, Texas
Seller: CrankyApe
Exterior Length: 41 ft
Condition: Used
Exterior Color: white
Number of Axles: Tandem
VIN: 4YDF39229H4703179
Description: *DRY WEIGHT: 12750, *SLEEPS: 4, *LENGTH: 41' 0" * 3 SLIDE OUTS * VIN: 4YDF39229H4703179
Updated: Friday, November 22, 2024 02:34 PM
Location: Mesa, Arizona
Seller: CW Auctions
Condition: Used
Number of Axles: Tandem
VIN: 4YDFM0U24N4701986
Description: 2022 Keystone Montana 3931FB
Make/Model: Keystone Montana 3931FB Year: 2022 Miles/Hours:
VIN: 4YDFM0U24N4701986
Description: 2022 Keystone Montan...
Updated: Monday, October 06, 2025 08:23 AM
Location: Bridgeport, Texas
Seller: CrankyApe
2023 KEYSTONE RV CO MONTANA HIGH COUNTRY 295RL
Fifth Wheel
Auction Ended:Apr 30, 2025 (CDT)
Condition: Used
Exterior Color: WHITE
Number of Axles: Tandem
VIN: 4YDFHMP21PA741003
Description: Keystone Montana High Country 295RL Year: 2023 Miles/Hours:
VIN: 4YDFHMP21PA741003
Description: 2023 Keystone Montana High Country 295RL equipped ...
Updated: Thursday, May 01, 2025 03:03 PM
Location: Valdosta, Georgia
Seller: CrankyApe
2018 KEYSTONE RV CO MONTANA HIGH COUNTRY 305RL
Fifth Wheel
Auction Ended:May 25, 2026 (CDT)
Exterior Length: 35 ft
Condition: Used
Number of Axles: Tandem
VIN: 4YDF30526JA742620
Description: 2018 Keystone Montana 305RL High Country, 2018 Keystone Montana 305RL High Country
Travel Trailer Type: Fifth Wheel
Length: 35.8 feet
Dry Weight: 1...
Updated: Tuesday, May 26, 2026 02:02 PM
Location: Toccoa, Georgia
Seller: GovDeals, Inc.
2018 KEYSTONE RV CO MONTANA HIGH COUNTRY 305RL
Fifth Wheel
Auction Ended:Apr 30, 2025 (CDT)
Condition: Used
Exterior Color: WHITE
Number of Axles: Tandem
VIN: 4YDF30521JA743349
Description: Keystone Montana High Country HM305RL Year: 2018 Miles/Hours:
VIN: 4YDF30521JA743349
Description: 2018 Montana High Country HM305RL equipped with ...
Updated: Thursday, May 01, 2025 03:12 PM
Location: Michigan City, Indiana
Seller: CrankyApe
2017 KEYSTONE RV CO MONTANA HIGH COUNTRY 305RL
Fifth Wheel
Auction Ended:Jun 24, 2026 (CDT)
Condition: Used
Number of Axles: Tandem
VIN: 4YDF3052XHA741478
Description: 2017 Montana High Country HM305RL
Make/Model: Montana High Country HM305RL
Year: 2017
Miles/Hours:
VIN: 4YDF3052XHA741478
Description: 2017 M...
Updated: Friday, June 26, 2026 04:22 PM
Location: Bridgeport, Texas
Seller: CrankyApe
2015 KEYSTONE RV CO MONTANA HIGH COUNTRY 305RL
Fifth Wheel
Auction Ended:Jun 18, 2025 (CDT)
Condition: Used
Number of Axles: Tandem
VIN: 4YDF30524FA740369
Description: 2015 Keystone Montana High Country 305RL
Make/Model: Keystone Montana High Country 305RL
Year: 2015 Miles/Hours:
VIN: 4YDF30524FA740369
Descript...
Updated: Wednesday, June 25, 2025 09:46 AM
Location: Valdosta, Georgia
Seller: CrankyApe
2019 KEYSTONE RV CO MONTANA HIGH COUNTRY 321MK
Fifth Wheel
Auction Ended:May 21, 2025 (CDT)
Exterior Length: 32 ft
Condition: Used
Exterior Color: WHITE
Number of Axles: Tandem
VIN: 4YDF32127KA741186
Description: VIN: 4YDF32127KA741186
Description: 2019 Keystone Montana High Country HM321MK equipped with a fiberglass exterior, three slideouts, master bedroom...
Updated: Wednesday, May 28, 2025 04:52 PM
Location: Goodyear, Arizona
Seller: CrankyApe
2022 KEYSTONE RV CO MONTANA HIGH COUNTRY 331RL
Fifth Wheel
Auction Ended:Jun 03, 2026 (CDT)
Exterior Length: 37 ft
Condition: Used
Number of Axles: Tandem
Exterior Width: 8 ft
VIN: 4YDFHMS28NA742296
Gross Vehicle Weight: 16,580 lb
Description: Make/Model: Keystone Montana High Country 331RL Year: 2022 Miles/Hours:
VIN: 4YDFHMS28NA742296
Description: 2022 Keystone Montana High Country 331...
Updated: Friday, June 12, 2026 02:05 PM
Location: Valdosta, Georgia
Seller: CrankyApe
2022 KEYSTONE RV CO MONTANA HIGH COUNTRY 331RL
Fifth Wheel
Auction Ended:Jun 24, 2026 (CDT)
Condition: Used
VIN: 4YDFHMS25NA740196
Description: 2022 Keystone Montana High Country 331RL
Make/Model: Keystone Montana High Country 331RL
Year: 2022
Miles/Hours:
VIN: 4YDFHMS25NA740196
Descrip...
Updated: Friday, June 26, 2026 10:16 AM
Location: Bridgeport, Texas
Seller: CrankyApe
2018 KEYSTONE RV CO MONTANA HIGH COUNTRY 331RL
Fifth Wheel
Auction Ended:Jun 18, 2025 (CDT)
Condition: Used
Number of Axles: Tandem
VIN: 4YDF33122JA742184
Description: 2018 Keystone Montana High Country 331RL
Make/Model: Keystone Montana High Country 331RL
Year: 2018
Miles/Hours:
VIN: 4YDF33122JA742184
Descrip...
Updated: Wednesday, June 25, 2025 07:35 AM
Location: Michigan City, Indiana
Seller: CrankyApe
2023 KEYSTONE RV CO MONTANA HIGH COUNTRY 335BH
Fifth Wheel
Auction Ended:Oct 30, 2024 (CDT)
Exterior Length: 37 ft
Condition: Used
Exterior Color: White/Brown
Number of Axles: Tandem
Exterior Height: 13 ft 4 in
VIN: 4YDFHMR28PA741254
Description: Make/Model: Keystone Montana High Country 335BH Year: 2023 Miles/Hours:
VIN: 4YDFHMR28PA741254
Description: 2023 Keystone Montana High Country 335...
Updated: Sunday, November 03, 2024 05:12 PM
Location: Bridgeport, Texas
Seller: CrankyApe
2021 KEYSTONE RV CO MONTANA HIGH COUNTRY 335BH
Fifth Wheel
Auction Ended:Oct 15, 2025 (CDT)
View Floor Plan
Condition: Used
Number of Axles: Single
VIN: 4YDF3352XMA741198
Description: Make/Model: Keystone Montana High Country 335BH Year: 2021 Miles/Hours:
VIN: 4YDF3352XMA741198
Description: 2021 Keystone Montana High Country 335...
Updated: Wednesday, October 22, 2025 10:05 AM
Location: Bridgeport, Texas
Seller: CrankyApe
2014 KEYSTONE RV CO MONTANA HIGH COUNTRY 343RL
Fifth Wheel
Auction Ended:Mar 05, 2025 (CST)
Condition: Used
Number of Axles: Tandem
VIN: 4YDF34322EA740251
Description: 2014 Keystone Montana High Country 343RL equipped with a fiberglass exterior, four slide outs, residential sized refrigerator, electric fireplace, ...
Updated: Saturday, March 08, 2025 03:15 PM
Location: Valdosta, Georgia
Seller: CrankyApe
2013 KEYSTONE RV CO MONTANA HIGH COUNTRY 343RL
Fifth Wheel
Auction Ended:Sep 02, 2026 (CDT)
Condition: Used
Number of Axles: Tandem
VIN: 4YDF34328DA740589
Description: Keystone Montana High Country 343RL Year: 2013 Miles/Hours:
VIN: 4YDF34328DA740589
Description: 2013 Keystone Montana High Country 343RL equipped ...
Updated: Thursday, September 10, 2026 06:33 AM
Location: Bridgeport, Texas
Seller: CrankyApe
2023 KEYSTONE RV CO MONTANA HIGH COUNTRY 351BH
Fifth Wheel
Auction Ended:Jan 24, 2025 (CST)
Exterior Length: 39 ft
Condition: Used
Exterior Color: WHITE
Number of Axles: Tandem
Gross Vehicle Weight: 16,000 lb
Description: 2023 KEYSTONE MONTANA HIGH COUNTRY 351BH
*DRY WEIGHT: 13278, *SLEEPS: 8, *LENGTH: 39' 0" * DOUBLE BUNKS * FREE STANDING DINETTE
Updated: Monday, January 27, 2025 10:31 AM
Location: Fort Pierce, Florida
Seller: CW Auctions
2022 KEYSTONE RV CO MONTANA HIGH COUNTRY 351BH
Fifth Wheel
Auction Ended:Jul 01, 2026 (CDT)
Condition: Used
Number of Axles: Tandem
VIN: 4YDFHMS22NA741855
Description: 2022 Keystone Montana High Country 351BH featuring a rear bunk room, living room, an island kitchen, dual entry bathroom, and a front master bedroom.
Updated: Thursday, July 02, 2026 02:22 PM
Location: Valdosta, Georgia
Seller: CrankyApe
2017 KEYSTONE RV CO MONTANA HIGH COUNTRY 353RL
Fifth Wheel
Auction Ended:Jul 09, 2025 (CDT)
Condition: Used
Number of Axles: Tandem
VIN: 4YDF35323HA741371
Description: Make/Model: Keystone Montana High Country HM353RL Year: 2017 Miles/Hours:
VIN: 4YDF35323HA741371
Description: 2017 Keystone Montana High Country H...
Updated: Monday, July 14, 2025 06:57 AM
Location: Valdosta, Georgia
Seller: CrankyApe
2020 KEYSTONE RV CO MONTANA HIGH COUNTRY 362RD
Fifth Wheel
Auction Ended:Jun 10, 2026 (CDT)
View Floor Plan
Condition: Used
Number of Axles: Tandem
VIN: 4YDF36225LA740612
Description: 2020 Keystone Montana High Country HM362RD
Year: 2020 Miles/Hours:
VIN: 4YDF36225LA740612
Description: 2020 Keystone Montana High Country HM362RD...
Updated: Monday, June 15, 2026 08:19 AM
Location: Michigan City, Indiana
Seller: CrankyApe
2023 KEYSTONE RV CO MONTANA HIGH COUNTRY 373RD
Fifth Wheel
Auction Ended:Nov 27, 2024 (CST)
Condition: Used
Exterior Color: WHITE
Number of Axles: Tandem
VIN: 4YDFHMU27PA740801
Description: 2023 Keystone Montana High Country 373RD
Make/Model: Keystone Montana High Country 373RD
Year: 2023
VIN: 4YDFHMU27PA740801
Description: 2023 Key...
Updated: Wednesday, December 04, 2024 10:49 AM
Location: Valdosta, Georgia
Seller: CrankyApe
2020 KEYSTONE RV CO MONTANA HIGH COUNTRY 375FL
Fifth Wheel
Auction Ended:Sep 17, 2024 (CDT)
Exterior Length: 40 ft
Condition: Used
Exterior Color: Tan
Number of Axles: Tandem
VIN: 4YDF37524LA740666
Gross Vehicle Weight: 15,500 lb
Description: Tandem Axle, Fifth Wheel Hitch, 7-Wire Light Adapter, Electric Leveling Jack Stands, (4) Slides, Electric Awning, (2) Heat & A/C Units, Kitchenette...
Updated: Monday, September 23, 2024 11:26 AM
Location: Kearney, Nebraska
Seller: Adam Marshall Auctioneers, LLC
2020 KEYSTONE RV CO MONTANA HIGH COUNTRY 375FL
Fifth Wheel
Auction Ended:Apr 08, 2026 (CDT)
Condition: Used
Number of Axles: Tandem
VIN: 4YDF37521LA740964
Description: 2020 Keystone Montana High Country HM375FL equipped with four slideouts, a master bedroom, full bathroom, and a kitchenette.
Tire Condition: Good /...
Updated: Tuesday, April 14, 2026 10:12 AM
Location: Valdosta, Georgia
Seller: CrankyApe
