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Condition: New
Exterior Length: 44 ft 6 in
Sleeps: 9
Number of Slide Outs: 3
Number of Axles: Tri
Exterior Height: 13 ft 3 in
Description: New 2026 Keystone RV Fuzion 419
Details: Keystone RV Fuzion toy hauler 419 highlights: 16' Garage Area Loft with Bunk Mat Bath and a Half Fuzion ...
Updated: Thursday, September 10, 2026 04:04 AM
Seller: McKee RV
Condition: New
Exterior Length: 44 ft 6 in
Sleeps: 9
Number of Slide Outs: 3
Number of Axles: Tri
Exterior Height: 13 ft 3 in
Description: New 2026 Keystone RV Fuzion 419
Details: Keystone RV Fuzion toy hauler 419 highlights: 16' Garage Area Loft with Bunk Mat Bath and a Half Fuzion ...
Updated: Wednesday, October 14, 2026 09:06 AM
Seller: Liberty Trail RV - Valley View
Condition: New
Exterior Length: 44 ft 6 in
Sleeps: 9
Number of Slide Outs: 3
Number of Axles: Tri
Exterior Height: 13 ft 3 in
Description: New 2026 Keystone RV Fuzion 419
Details: Keystone RV Fuzion toy hauler 419 highlights: 16' Garage Area Loft with Bunk Mat Bath and a Half Fuzion ...
Updated: Friday, September 18, 2026 04:04 AM
Seller: McKee RV
Condition: New
Exterior Length: 44 ft
Sleeps: 8
Number of Slide Outs: 3
Stock Number: T 1075
Exterior Color: WHITE
Description: Awnings: 3
Tagline: In Stock
Levelingjacks
Mileage: 0
Updated: Monday, August 31, 2026 09:55 AM
Seller: Luxury RVs of Arizona
Condition: New
Stock Number: 62179
VIN: 4YDFFZV38SF810215
Description: Overview Welcome Aboard the 2025 Keystone Fuzion 419: Redefining Travel with Every Mile! The 2025 Keystone Fuzion 419 is not just an RV; it's a sta...
Updated: Wednesday, October 14, 2026 09:14 AM
Seller: Great American RV of Defuniak Springs
Condition: Used
Exterior Length: 44 ft
Sleeps: 9
Number of Slide Outs: 3
Number of Axles: Tri
Exterior Height: 13 ft 5 in
Description: Used 2022 Keystone RV Fuzion 419
Details: Keystone RV Fuzion toy hauler 419 highlights: 15' Garage Area Loft w/Bunk Mat Bath and a Half Residenti...
Updated: Saturday, October 17, 2026 08:02 AM
Seller: KARV
Condition: Used
Exterior Length: 44 ft 11 in
Sleeps: 9
Number of Slide Outs: 3
Gross Vehicle Weight: 20,000 lb
Number of Axles: Tandem
Description: Used 2023 Keystone RV Fuzion 421
Details: Keystone RV Fuzion toy hauler 421 highlights: 13' Garage Area Outdoor Kitchen Bath and a Half King Bed ...
Updated: Saturday, October 17, 2026 09:45 PM
Seller: RV Station-Katy
Condition: Used
Exterior Length: 44 ft
Fresh Water Tank Capacity: 94 gal
Stock Number: UPB9798
VIN: 4YDFFZV34NF810572
Exterior Width: 8 in
Description:
Updated: Tuesday, October 13, 2026 03:39 PM
Seller: RV Country - Fresno
Used 2020 KEYSTONE RV CO FUZION 424
Brownstown, Michigan
MSRP$69,999 USD $59,995
View Floor Plan
Condition: Used
Exterior Length: 44 ft
Sleeps: 7
Number of Slide Outs: 3
Exterior Height: 13 ft 3 in
Fresh Water Tank Capacity: 106 gal
Description: USED 2020 KEYSTONE FUZION 424 – 366858
Experience the ultimate in luxury and versatility with the Keystone Fuzion 424. This remarkable t...
Updated: Thursday, October 15, 2026 03:31 AM
Seller: General RV Center - Brownstown
Condition: Used
Exterior Length: 44 ft 11 in
Sleeps: 7
Fresh Water Tank Capacity: 106 gal
Stock Number: Z3031
VIN: 4YDF42734MF810869
Description: Discover the 2021 Keystone Fuzion 427, a fifth-wheel toy hauler that combines spacious living with adventure-ready features. With a generous length...
Updated: Thursday, October 15, 2026 06:05 AM
Seller: Zoomers RV - Illinois
Condition: Used
Exterior Length: 43 ft 6 in
Sleeps: 9
Number of Slide Outs: 3
Number of Axles: Tandem
Exterior Height: 13 ft 3 in
Description: Used 2019 Keystone RV Fuzion 427
Details: Keystone RV Fuzion toy hauler 427 highlights: Kitchen Island Full and Half Bath Outdoor Entertainment T...
Updated: Tuesday, October 13, 2026 07:58 AM
Seller: Markquart RV - Burlington
Condition: Used
Exterior Length: 43 ft 6 in
Sleeps: 9
Number of Slide Outs: 3
Number of Axles: Tandem
Exterior Height: 13 ft 3 in
Description: Used 2019 Keystone RV Fuzion 427
Details: Keystone RV Fuzion toy hauler 427 highlights: Kitchen Island Full and Half Bath Outdoor Entertainment T...
Updated: Monday, October 12, 2026 07:31 PM
Seller: Bankston Motor Homes of Hunstville
Condition: Used
Exterior Length: 44 ft
Sleeps: 9
Number of Slide Outs: 3
Fresh Water Tank Capacity: 94 gal
Stock Number: 357819
Description: USED 2024 KEYSTONE FUZION 428 – 357819
Experience the ultimate in luxury and adventure with the 2024 Keystone Fuzion 428. This remarkabl...
Updated: Thursday, October 08, 2026 03:32 AM
Seller: General RV Center - Dover
Condition: Used
Number of Axles: Tri
Stock Number: 5134P
Full Bath: Yes
Mid Living: Yes
Rear Garage: Yes
Description: 2023 KEYSTONE FUZION 430
Stock No. 5134P
$81,950.00
Updated: Thursday, September 03, 2026 04:43 PM
Seller: Findlay Truck & RV
Condition: Used
Exterior Length: 44 ft
Sleeps: 6
Number of Slide Outs: 3
Gross Vehicle Weight: 20,000 lb
Exterior Height: 13 ft 5 in
Description: Stock Number: F141EL44' 2021 Keystone Fuzion 430 w/3 Slides & Generator - Toy Hauler.This 2021 Fuzion 430 stands as a premier example of luxury to...
Updated: Friday, October 16, 2026 05:02 AM
Seller: PPL Motor Homes - El Reno
Condition: Used
Exterior Length: 43 ft 3 in
Sleeps: 7
Number of Slide Outs: 3
Number of Axles: Tandem
Exterior Height: 13 ft 3 in
Description: Used 2020 Keystone RV Fuzion 430
Details: Keystone Fuzion toy hauler 430 highlights: Dual Entry Triple Slides Dual Entry Bath L-Shaped Sofa 18 Cu...
Updated: Thursday, October 15, 2026 08:40 AM
Seller: Lake Tawakoni RV Center
Condition: New
Exterior Length: 46 ft 1 in
Sleeps: 9
Number of Slide Outs: 3
Number of Axles: Tri
Exterior Height: 13 ft 3 in
Description: New 2027 Keystone RV Fuzion 432
Details: Keystone RV Fuzion toy hauler 432 highlights: Triple Slides Electric Bed Convection Microwave Fuzion Kin...
Updated: Thursday, September 10, 2026 04:04 AM
Seller: McKee RV
Condition: New
Exterior Length: 46 ft 1 in
Sleeps: 9
Number of Slide Outs: 3
Number of Axles: Tri
Exterior Height: 13 ft 3 in
Description: New 2027 Keystone RV Fuzion 432
Details: Keystone RV Fuzion toy hauler 432 highlights: Triple Slides Electric Bed Convection Microwave Fuzion Kin...
Updated: Wednesday, October 14, 2026 09:16 AM
Seller: Bob Hurley RV
Condition: New
Exterior Length: 46 ft
Sleeps: 9
Number of Slide Outs: 3
Fresh Water Tank Capacity: 173 gal
Stock Number: 355102
Description: NEW 2026 KEYSTONE FUZION 432 – 355102
**Keystone RV Fuzion toy hauler 432 highlights:**
- Triple Slides
- Electric Bed
- Convection Mic...
Updated: Monday, October 12, 2026 03:30 AM
Seller: General RV Center - Jacksonville
Condition: New
Exterior Length: 46 ft 1 in
Sleeps: 9
Number of Slide Outs: 3
Number of Axles: Tri
Exterior Height: 13 ft 3 in
Description: New 2026 Keystone RV Fuzion 432
Details: Keystone RV Fuzion toy hauler 432 highlights: Triple Slides Electric Bed Convection Microwave Fuzion Kin...
Updated: Wednesday, October 14, 2026 08:57 AM
Seller: Fun Town RV - San Antonio
Condition: New
Exterior Length: 3 ft 10 in
Sleeps: 9
Number of Slide Outs: 3
Fresh Water Tank Capacity: 173 gal
Stock Number: 355110
Description: NEW 2026 KEYSTONE FUZION 432 – 355110
**Keystone RV Fuzion toy hauler 432 highlights:**
- Triple Slides
- Electric Bed
- Convection Mic...
Updated: Monday, August 17, 2026 10:16 AM
Seller: General RV Colorado
Condition: New
Exterior Length: 3 ft 10 in
Sleeps: 8
Number of Slide Outs: 3
Fresh Water Tank Capacity: 173 gal
Stock Number: 349883
Description: NEW 2026 KEYSTONE FUZION 432 – 349883
**Keystone RV Fuzion toy hauler 432 highlights:**
- Triple Slides
- Electric Bed
- Convection Mic...
Updated: Monday, August 17, 2026 10:16 AM
Seller: General RV Center - Ocala
Condition: New
Exterior Length: 46 ft
Sleeps: 9
Number of Slide Outs: 3
Fresh Water Tank Capacity: 173 gal
Stock Number: 343761
Description: NEW 2026 KEYSTONE FUZION 432 – 343761
**Keystone RV Fuzion toy hauler 432 highlights:**
- Triple Slides
- Electric Bed
- Convection Mic...
Updated: Sunday, October 11, 2026 03:30 AM
Seller: General RV Center - Dover
Condition: New
Exterior Length: 46 ft 1 in
Sleeps: 9
Number of Slide Outs: 3
Number of Axles: Tri
Exterior Height: 13 ft 3 in
Description: New 2026 Keystone RV Fuzion 432
Details: Keystone RV Fuzion toy hauler 432 highlights: Triple Slides Electric Bed Convection Microwave Fuzion Kin...
Updated: Tuesday, October 13, 2026 04:04 AM
Seller: McKee RV
Condition: New
Exterior Length: 46 ft 1 in
Sleeps: 8
Number of Slide Outs: 3
Number of Axles: Tri
Fresh Water Tank Capacity: 173 gal
Description: The 2026 Keystone Fuzion is a remarkable fifth wheel that seamlessly blends luxury and functionality. With a spacious length of 46 ft and the abili...
Updated: Thursday, September 24, 2026 06:02 AM
Seller: Zoomers RV - Iowa
Condition: New
Exterior Length: 46 ft 1 in
Sleeps: 9
Number of Slide Outs: 3
Number of Axles: Tri
Exterior Height: 13 ft 3 in
Description: New 2026 Keystone RV Fuzion 432
Details: Keystone RV Fuzion toy hauler 432 highlights: Triple Slides Electric Bed Convection Microwave Fuzion Kin...
Updated: Wednesday, October 14, 2026 09:06 AM
Seller: Liberty Trail RV - Valley View
Condition: New
Exterior Length: 46 ft 1 in
Sleeps: 9
Number of Slide Outs: 3
Number of Axles: Tri
Exterior Height: 13 ft 3 in
Description: New 2026 Keystone RV Fuzion 432
Details: Keystone RV Fuzion toy hauler 432 highlights: Triple Slides Electric Bed Convection Microwave Fuzion Kin...
Updated: Wednesday, October 14, 2026 09:06 AM
Seller: Liberty Trail RV - Valley View
Condition: New
Exterior Length: 46 ft
Sleeps: 8
Number of Slide Outs: 3
Stock Number: T10065
VIN: 4YDFFZW35TF810009
Description: Awnings: 3
Tagline: In Stock
Mileage: 0
Updated: Monday, August 31, 2026 09:55 AM
Seller: Luxury RVs of Arizona
