# 2020 Keystone Fuzion 357

Used 2020 Keystone Fuzion 357 for sale at Zoomers RV in Wabash, IN.

## Summary

- Condition: Used
- Status: In stock
- Year: 2020
- Make: Keystone
- Model: Fuzion
- Floorplan: 357
- Type: Fifth Wheel (Toy Hauler)
- VIN: 4YDF35729LF810621
- Stock number: 10449

## Price

- Price: $40,450
- List Price: $115,857

Taxes, title, registration and any dealer fees are not itemized here; confirm the final price with the dealership.

## Specifications

- Length: 39'
- Width: 8' 6"
- Exterior height: 13' 1"
- Sleeps: 7
- Slide-outs: 3
- Dry weight: 13,810 lbs
- GVWR: 17,000 lbs
- Hitch weight: 3,165 lbs
- Payload capacity: 3,190 lbs
- Fresh water: 106 gal
- Gray water: 88 gal
- Black water: 44 gal
- Propane: 60 lbs
- Axles: 2
- Air conditioning: 30,000 BTU

## Highlights

- Sleeps 7 for family-friendly adventures
- 39 ft length for spacious living
- 106-gallon fresh water capacity for extended trips
- Three slide-outs for enhanced interior space
- Power awning for easy setup

## Description

Experience adventure with the 2020 Keystone Fuzion 357, a spacious used fifth wheel that sleeps 7 comfortably. With a dry weight of 13,810 lbs and a length of 39 ft, this model is perfect for families seeking fun on the road. Its well-designed layout features a central kitchen and living area, making it a great space for gatherings. You'll appreciate the convenience of three slide-outs and a powerful climate control system to keep you comfortable during your travels. With a generous fresh water capacity of 106 gallons, you're set for extended trips. Explore this exceptional fifth wheel today! Contact us to learn more!

## Questions

### How much is this 2020 Keystone Fuzion 357?
Zoomers RV lists it at $40,450, down from a list price of $115,857. Taxes, title, registration and any dealer fees are not itemized here. Confirm the final price with the dealership.

### Is it new or used?
Used.

### Where is it?
At Wabash, 2503 E. State Rd. 524, Wabash, IN, 46992.

### How many people does it sleep?
Up to 7.

### How long is it?
39' overall.

### What do I need to tow it?
This toy hauler has a dry weight 13,810 lbs, GVWR 17,000 lbs, hitch weight 3,165 lbs. Choose a tow vehicle rated above the GVWR, and check its hitch and payload ratings too. Zoomers RV can confirm a match for your vehicle.

### What are the tank sizes?
106 gal fresh, 88 gal gray, 44 gal black.

### Can I finance it or trade in my current unit?
Yes. Zoomers RV offers financing and takes trade-ins. Apply or get a trade value on the website, or call (855) 263-0458.

### How do I check it is still available?
Inventory changes daily. Use the contact form on the listing page or call (855) 263-0458 to confirm before visiting.

## Dealer

- Wabash
- Address: 2503 E. State Rd. 524, Wabash, IN, 46992
- Phone: (855) 263-0458

## Photos

- ![2020 Keystone Fuzion 357 photo 1](https://images.scout-rv.com/2b000db8-fbcc-4a60-a1e9-91b3e276ccf6/inventory/1794241950608-rm98ms.jpg)
- ![2020 Keystone Fuzion 357 photo 2](https://images.scout-rv.com/2b000db8-fbcc-4a60-a1e9-91b3e276ccf6/inventory/1794241951452-y8izl6.jpg)
- ![2020 Keystone Fuzion 357 photo 3](https://images.scout-rv.com/2b000db8-fbcc-4a60-a1e9-91b3e276ccf6/inventory/1794241952403-yz238u.jpg)
- ![2020 Keystone Fuzion 357 photo 4](https://images.scout-rv.com/2b000db8-fbcc-4a60-a1e9-91b3e276ccf6/inventory/1794241953394-sjqp2q.jpg)
- ![2020 Keystone Fuzion 357 photo 5](https://images.scout-rv.com/2b000db8-fbcc-4a60-a1e9-91b3e276ccf6/inventory/1794241954725-mmonm.jpg)
- ![2020 Keystone Fuzion 357 photo 6](https://images.scout-rv.com/2b000db8-fbcc-4a60-a1e9-91b3e276ccf6/inventory/1794241955954-66e84q.jpg)
- ![2020 Keystone Fuzion 357 photo 7](https://images.scout-rv.com/2b000db8-fbcc-4a60-a1e9-91b3e276ccf6/inventory/1794241956898-rjnqji.jpg)
- ![2020 Keystone Fuzion 357 photo 8](https://images.scout-rv.com/2b000db8-fbcc-4a60-a1e9-91b3e276ccf6/inventory/1794241957750-2ciiyr.jpg)

## Links

- Listing page (canonical): https://www.zoomersrv.com/inventory/used/fifth-wheel-2020-keystone-fuzion-10449
- Ask about this unit: use the contact form on the listing page, or call (855) 263-0458
- Financing: https://www.zoomersrv.com/financing
- Trade-in value: https://www.zoomersrv.com/trade-in
- All inventory: https://www.zoomersrv.com/inventory.md

Last updated: 2026-11-09