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Condition: Used
Exterior Length: 11.45 m
Fresh Water Tank Capacity: 227.12 L
Stock Number: 45506B
VIN: 4YDF32628J2503235
Exterior Width: 0.2 m
Description:
Updated: Tuesday, October 13, 2026 03:39 pm
Location: Tualatin, Oregon, USA
Seller: RV Country - Tualatin, OR
Condition: Used
Exterior Length: 11.86 m
Sleeps: 6
Number of Slide Outs: 3
Number of Axles: Tandem
Exterior Height: 3.94 m
Description: Used 2021 Keystone RV Cougar 353SRX
Details: Keystone Cougar toy hauler 353SRX highlights: 10' Separate Garage Patio Deck Rear Awning Patent-Pend...
Updated: Wednesday, October 14, 2026 06:51 am
Location: Nashville, Tennessee, USA
Seller: Blue Compass RV - Nashville
2021 KEYSTONE RV CO COUGAR SRX 353SRX
Fifth Wheel Toy Haulers
MSRP€ 42.743 SAVE 28% EUR € 30.809
Condition: Used
Exterior Length: 11.86 m
Sleeps: 6
Number of Slide Outs: 3
Number of Axles: Tandem
Exterior Height: 3.94 m
Description: Used 2021 Keystone RV Cougar 353SRX
Details: Keystone Cougar toy hauler 353SRX highlights: 10' Separate Garage Patio Deck Rear Awning Patent-Pend...
Updated: Wednesday, September 09, 2026 03:01 am
Location: Irwin, Pennsylvania, USA
Seller: Best Choice Trailers and RV