8,877 - 8,904 of 11,500 Listings
Condition: Used
Exterior Color: White
Number of Axles: Tandem
VIN: 4YDT3042272501399
Gross Vehicle Weight: 9,580 lb
Description: 2007 Keystone RV Cougar 304BHS Camper Trailer
VIN #: 4YDT3042272501399 Make: Keystone RV Model: Cougar 304BHS
Solid walls/ceiling
Slide outs work...
Updated: Friday, December 20, 2024 11:15 AM
Location: Bechtelsville, Pennsylvania
Seller: Ken Geyer Real Estate Auctioneers, Inc.
Condition: Used
Number of Axles: Tandem
VIN: 4YDT304274K044908
Gross Vehicle Weight: 9,640 lb
Description: 2004 Keystone Cougar Travel Trailer
Model: 304 Polar Package
Full size bed - Double sink
Magic Chef 3 burner range
Dometic fridge and freezer
A...
Updated: Thursday, July 23, 2026 08:46 AM
Location: Wilder, Idaho
Seller: Pickett Auction Service
Exterior Length: 35 ft
Condition: Used
Number of Axles: Tandem
VIN: 4YDF31020J2512367
Description: 2018 Keystone Cougar 310RLS 35' 5th wheel tandem axle travel trailer, 3) slide-outs, awning, master suite, full kitchen & bath w/ island, 2) couche...
Updated: Wednesday, July 29, 2026 05:23 PM
Location: Grand Forks, North Dakota
Seller: Resource Auction
Exterior Length: 31 ft
Condition: Used
Exterior Color: White
Number of Axles: Tandem
VIN: 4YDF3112482503714
Gross Vehicle Weight: 11,730 lb
Description: General Exterior Details: Both side’s delaminated, left front compartment door dents, right corner seems damage, front fiberglass cracked, outside ...
Updated: Sunday, October 20, 2024 08:26 PM
Location: Ortonville, Michigan
Seller: REPOCAST
Condition: Used
VIN: 4YDF31522K2510260
Description: 2019 Keystone Cougar 315RLS
Make/Model: Keystone Cougar 315RLS
Year: 2019
Miles/Hours:
VIN: 4YDF31522K2510260
Description: 2019 Keystone Cougar...
Updated: Tuesday, June 24, 2025 07:26 AM
Location: Bridgeport, Texas
Seller: CrankyApe
Exterior Length: 36 ft
Condition: Used
Number of Axles: Tandem
Suspension Type: Leaf Springs
Description: Make/Model: Keystone Cougar 316RLS Year: 2025 Miles/Hours:
VIN: 4YDFCGR21S2501434
Description: 2025 Keystone Cougar 316RLS equipped with three sli...
Updated: Sunday, October 12, 2025 09:13 PM
Location: Bayport, Minnesota
Seller: CrankyApe
Condition: Used
Number of Axles: Tandem
VIN: 4YDFCGR26RF500587
Description: 2024 Keystone Cougar 316RLS, VIN: 4YDFCGR26RF500587,
three slide-outs, master bedroom, bathroom, washer/dryer prep, island kitchenette, Minor scuff...
Updated: Monday, April 13, 2026 06:46 PM
Location: Michigan City, Indiana
Seller: CrankyApe
Condition: Used
Number of Axles: Tandem
VIN: 4YDFCGR26N2507993
Description: 2022 Keystone Cougar 316RLS equipped with a fiberglass exterior, three slideouts, master bedroom, full bathroom, and a kitchenette.
Tire Condition:...
Updated: Thursday, May 01, 2025 02:13 PM
Location: Bridgeport, Texas
Seller: CrankyApe
Exterior Length: 32 ft
Condition: Used
Number of Axles: Tandem
VIN: 4YDF32323C2503747
Description: Make/Model: Keystone Cougar 323MKS Year: 2012 Miles/Hours:
VIN: 4YDF32323C2503747
Description: 2012 Keystone Cougar 323MKS equipped with three sli...
Updated: Tuesday, September 23, 2025 04:10 PM
Location: Bridgeport, Texas
Seller: CrankyApe
Condition: Used
Number of Axles: Tandem
VIN: 4YDF32327C2502729
Description: Make/Model: Keystone Cougar 323MKS Year: 2012 Miles/Hours:
VIN: 4YDF32327C2502729
Description: 2012 Keystone Cougar 323MKS equipped with three sli...
Updated: Tuesday, March 03, 2026 07:14 AM
Location: Valdosta, Georgia
Seller: CrankyApe
Condition: Used
Number of Axles: Tandem
Description: 2010 Keystone Cougar 326MKS featuring four slide-outs, rear living room, kitchen with wrap-around countertop, full bath, and front queen bedroom.
Updated: Wednesday, January 22, 2025 07:57 PM
Location: Valdosta, Georgia
Seller: CrankyApe
Condition: Used
Number of Axles: Tandem
VIN: 4YDF32620H2506236
Description: Make/Model: Keystone Cougar 326RDS Year: 2017 Miles/Hours:
VIN: 4YDF32620H2506236
Description: 2017 Keystone Cougar 326RDS equipped with four slid...
Updated: Thursday, November 20, 2025 09:09 AM
Location: Maricopa, Arizona
Seller: CrankyApe
Condition: Used
VIN: 4YDF32722D2502665
Description: 2013 Keystone Cougar 327RES
Make/Model: Keystone Cougar 327RES Year: 2013 Miles/Hours:
VIN: 4YDF32722D2502665
Description: 2013 Keystone Cougar 3...
Updated: Monday, July 07, 2025 12:12 PM
Location: Bridgeport, Texas
Seller: CrankyApe
Condition: Used
Number of Axles: Tandem
VIN: 4YDF33026F2504289
Description: Keystone Cougar 330RBK Year: 2015 Miles/Hours:
VIN: 4YDF33026F2504289
Description: 2015 Keystone Cougar 330RBK equipped with three slide-outs, a m...
Updated: Tuesday, March 03, 2026 11:14 AM
Location: Bridgeport, Texas
Seller: CrankyApe
Condition: Used
Number of Axles: Tandem
VIN: 4YDF33026F2504289
Description: 2015 Keystone Cougar 330RBK equipped with three slideouts, a master bedroom, bunkroom, full bathroom, kitchenette, and an exterior kitchenette. Tir...
Updated: Monday, March 23, 2026 09:51 PM
Location: Bridgeport, Texas
Seller: CrankyApe
Condition: Used
Number of Axles: Tandem
VIN: 4YDF3312XC2504855
Gross Vehicle Weight: 12,090 lb
Description: 2012 KEYSTONE COUGAR 331MKS CAMPER tandem axle.
Updated: Saturday, July 11, 2026 11:09 AM
Location: Canastota, New York
Seller: Alex Lyon & Son
Condition: Salvaged
Number of Axles: Tandem
VIN: 4YDF33621H2505764
Description: 2017 Keystone Cougar 336BHS equipped with a fiberglass exterior, four slideouts, master bedroom, bunkroom, full bathroom, kitchenette, and an exter...
Updated: Tuesday, October 08, 2024 02:31 PM
Location: Hastings, Minnesota
Seller: CrankyApe
Exterior Length: 37 ft 8 in
Condition: Used
Exterior Color: Tan
Number of Axles: Tandem
VIN: 4YDF33622G2505187
Gross Vehicle Weight: 12,290 lb
Description: Working Condition: Runs but requires repair
Updated: Sunday, June 22, 2025 09:38 AM
Location: Ortonville, Michigan
Seller: REPOCAST
Exterior Length: 37 ft 8 in
Condition: Used
Exterior Color: Tan
Number of Axles: Tandem
VIN: 4YDF33622G2505187
Gross Vehicle Weight: 12,290 lb
Description: Working Condition: Runs but requires repair
Updated: Sunday, June 08, 2025 10:08 AM
Location: Ortonville, Michigan
Seller: REPOCAST
Condition: Used
Exterior Color: TAN/Brown
Number of Axles: Tandem
VIN: 4YDF33723H2508308
Description: 2017 5th Wheel Keystone Cougar 337FLS Camper
Sleeps 5, Auto Leveling with Touchscreen Remote Control. 4 Slides. 38' 1" Length, Dry Weight is 9998lb...
Updated: Wednesday, June 04, 2025 10:44 AM
Location: Toronto, South Dakota
Seller: Burlage Peterson Realty
Exterior Length: 37 ft
Condition: Used
Exterior Color: TAN
Number of Axles: Tandem
VIN: 4YDF33725G2500404
Gross Vehicle Weight: 12,565 lb
Description: Yr 2016
MFG Keystone
Model Cougar
5th Wheel Camper
VIN 4YDF33725G2500404
No Keys
Updated: Wednesday, July 08, 2026 04:16 AM
Location: Chattanooga, Tennessee
Seller: Compass Auctions & Real Estate
Exterior Length: 33 ft
Condition: Used
Number of Axles: Tandem
VIN: 4YDF33826K2505750
Description: Make/Model: Keystone Cougar 338RLK Year: 2020 Miles/Hours:
VIN: 4YDF33826K2505750
Description: 2020 Keystone Cougar 338RLK equipped with a fibergl...
Updated: Tuesday, January 14, 2025 07:52 PM
Location: Hastings, Minnesota
Seller: CrankyApe
Condition: Used
Exterior Color: TAN
Number of Axles: Tandem
VIN: 4YDF33820K2503458
Description: 2019 Keystone Cougar 338RLK
Make/Model: Keystone Cougar 338RLK Year: 2019 Miles/Hours:
VIN: 4YDF33820K2503458
Description: 2019 Keystone Cougar 3...
Updated: Monday, September 30, 2024 05:13 PM
Location: Valdosta, Georgia
Seller: CrankyApe
Condition: Used
Number of Axles: Tandem
VIN: 4YDF33826K2505232
Description: 2019 Keystone Cougar 338RLK equipped with three slide-outs, a master bedroom, a bathroom, and an island kitchenette.
Exterior: The outdoor kitchen...
Updated: Tuesday, March 17, 2026 09:51 AM
Location: Valdosta, Georgia
Seller: CrankyApe
Condition: Used
Number of Axles: Tandem
VIN: 4YDF33921F2507541
Description: 2015 Keystone Cougar 339BHS equipped with four slideouts, a master bedroom, bunkroom, full bathroom, half bathroom, and a kitchenette.
Exterior: Th...
Updated: Tuesday, August 18, 2026 02:46 PM
Location: Michigan City, Indiana
Seller: CrankyApe
Exterior Length: 39 ft
Condition: Used
Exterior Color: white
Number of Axles: Tandem
Description: 2022 KEYSTONE COUGAR 354FLS, *DRY WEIGHT: 11041, *SLEEPS: 6, *LENGTH: 39' 0" * TV * 3 BURNER STOVE * 3 SLIDE OUTS * AC * BATTERY * BOOTH DINETTE * ...
Updated: Thursday, September 26, 2024 01:04 PM
Location: Breaux Bridge, Louisiana
Seller: CW Auctions
Condition: Used
Number of Axles: Tandem
VIN: 4YDFCGS29N2508002
Description: Make/Model: Keystone Cougar 354FLS Year: 2022 Miles/Hours:
VIN: 4YDFCGS29N2508002
Description: 2022 Keystone Cougar 354FLS equipped with four slid...
Updated: Wednesday, February 04, 2026 04:46 PM
Location: Bridgeport, Texas
Seller: CrankyApe
2021 KEYSTONE RV CO COUGAR 354FLS
Fifth Wheel
Auction Ended:Oct 04, 2025 (CDT)
View Floor Plan
Condition: Used
Exterior Color: WHITE
Number of Axles: Tandem
VIN: 4YDF35429M2508050
Gross Vehicle Weight: 14,000 lb
Description: V.I.N. - 4YDF35429M2508050
Updated: Thursday, October 09, 2025 09:32 AM
Location: Williston, Vermont
Seller: Thomas Hirchak Co.
