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New
Destination Trailer

2026 Forest River Cascade 39TN

Length: 40.68
Slides: 1
Sleeps: 10
Dry Weight: 8854
Stock#: KFC539
VIN# 5ZT2CG4B8T1005089

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MSRP Price

$70,572

Est. Payment*

$539 mo.
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2026 Forest River Cascade 39TN Details

Stock#: KFC539
VIN#: 5ZT2CG4B8T1005089
Year: 2026
RV Type: Destination Trailer

This RV is for sale at our

Kent Location

Store Details
Experience the spacious comfort of the 2026 Forest River Cascade 39TN, a thoughtfully designed new travel trailer spanning over 40 feet in length ideal for families and groups who value both space and flexibility on the road. This model features a dedicated bunkhouse that significantly increases sleeping capacity, allowing up to 10 people to rest comfortably. Whether you are planning weekend getaways or extended trips, the Cascade provides ample room for everyone to relax and recharge. The single slide out enhances the main living space, creating more room to move around and enjoy your time inside the coach. Equipped with manual front and rear leveling jacks, this RV offers stability on various terrains, providing a secure setup wherever you decide to stay. Its dry weight of 8854 pounds and hitch weight of 1150 pounds ensures manageable towing without compromising essential features. The included awning expands your living area outdoors, giving you a shaded spot perfect for lounging or dining beneath the sky. Inside, every inch is designed to maximize comfort and convenience with practical layouts tailored to active lifestyles. The Cascade combines reliable construction from Forest River with family friendly features having a balance of living space, sleeping accommodations, and outdoor enjoyment options. As a family owned, award winning local RV dealer with multiple locations in Sumner, Everett, Kent, and Mt. Vernon Washington, Poulsbo RV is here to help you find the perfect RV. Stock#: KFC539, VIN: 5ZT2CG4B8T1005089.
  • RV Type: Destination Trailer
  • Make: Forest River
  • Model: Cascade
  • Model#: 39TN
  • Length: 40.68
  • Bunkhouse: Yes
  • Awnings: 1
  • Slide Outs: 1
  • Sleeping Capacity: 10
  • Living Area: Center
  • Leveling Jacks: Front Manual / Rear Manual
  • Exterior Color: GRAND-CANYON
  • UVW: 8854
  • GVWR: 13150
  • Hitch Weight: 1150
  • Black Water Tank Capacity: 40
  • Grey Water Capacity: 40
Bathroom (Standard)
Bathroom Flooring Type (Vinyl)
Bathroom Location (Center)
Bathroom Medicine Cabinet (Standard)
Bathroom Medicine Cabinet Location (Center)
Bathroom Mirror (Standard)
Bathroom Mirror Location (Center)
Bathroom Sink (Standard)
Bathroom Sink Location (Center)
Bathroom Vent / Fan System (Standard)
Bathroom Vent / Fan System Location (Center)
Bed Spreads (Standard)
Beds (Standard)
Bluetooth Audio (Yes)
Bunkhouse (Yes)
Door Type (Plastic / Glass)
Fireplace (Standard)
Kitchen / Living Area (Standard)
Kitchen / Living Area Flooring Type (Vinyl)
Kitchen Location (Center)
Kitchen Table Configuration (U-shaped Dinette)
Layout (Oven / Stove)
Living Area Location (Center)
Master Bedroom (Standard)
Master Bedroom Door Style (Conventional Door)
Master Bedroom Flooring Type (Vinyl)
Master Bedroom Location (Front / Rear)
Master Bedroom Shades / Curtains (Yes)
Max Sleeping Count (10)
Microwave Oven (Standard)
Mobile App Instrumentation (Yes)
Number Of Bathrooms (1)
Number Of Bunk Beds (4)
Number Of Convertible / Sofa Beds (2)
Number Of Oven Burners (3)
Number Of Queen Size Beds (1)
Number Of Radios (1)
Number Of Sofas (1)
Number Of Televisions (1)
Oven / Stove (Standard)
Overhead Fan (Yes)
Radio (Standard)
Refrigerator (Standard)
Refrigerator Power Mode (Electric)
Refrigerator Size (Full-Size)
Retractable Roof Antenna (Standard)
Shower (Standard)
Shower Location (Center)
Sink / Faucet (Standard)
Sink Cover / Cutting Boards (Standard)
Sofa (Standard)
Sofa Material (Vinyl)
Speaker Location(s) (Interior / Exterior)
Speakers (Standard)
Surround Sound (Yes)
Television (Standard)
Toilet (Standard)
Toilet Location (Center)
Toilet Type (Plastic)
Wireless / Connectivity (Standard)
Awning (Standard)
Awning Length (ft) (18)
Awning Length (m) (5.5)
Body Material (Wood)
Construction (Standard)
Doors (Standard)
Exterior Shower (Standard)
Leveling Jack Type (Front Manual / Rear Manual)
Leveling Jacks (Standard)
Number of Awnings (1)
Number of Doors (1)
Number of Slideouts (1)
Power Retractable Awning (Yes)
Power Retractable Slideout (Yes)
Propane Tank Cover (Standard)
Roof Vents (Standard)
Sidewall Construction (Aluminum)
Sky Light (Standard)
Slideouts (Standard)
Sliding Glass Door (Yes)
Air Conditioning (Standard)
Air Conditioning Prewiring (Prewiring) (Yes)
Air Conditioning Type (Automatic)
Back-Up Camera (Prewiring) (Yes)
Battery (Standard)
Battery Power Converter (Yes)
Black Water Holding Tank Gauge (Standard)
Brakes (Standard)
Cable Prewiring (Prewiring) (Yes)
Exterior Flood Lights (Standard)
Exterior Plugs (Standard)
Fresh Water Holding Tank Gauge (Standard)
Front Brake Type (Not Applicable)
Gray Water Holding Tank Gauge (Standard)
Ground Fault Plugs (Standard)
Heat Prewiring (Prewiring) (Yes)
Heater (Standard)
Heater Type (Automatic)
Prewiring (Prewiring) (Standard)
Rear Brake Type (Hydraulic Drum)
Satellite Prewiring (Prewiring) (Yes)
Solar (Prewiring) (Yes)
TV Antenna Prewiring (Prewiring) (Yes)
Tankless Water Heater (Yes)
Voltage Meter (Standard)
Washer / Dryer Prewiring (Prewiring) (Yes)
Water Heater Pump Power Mode (Electrical / Propane)
Water Heater Tank (Standard)
Water Pump Power Display (Standard)
Air Conditioning (Standard)
Air Conditioning Prewiring (Prewiring) (Yes)
Air Conditioning Type (Automatic)
Back-Up Camera (Prewiring) (Yes)
Battery (Standard)
Battery Power Converter (Yes)
Black Water Holding Tank Gauge (Standard)
Brakes (Standard)
Cable Prewiring (Prewiring) (Yes)
Exterior Flood Lights (Standard)
Exterior Plugs (Standard)
Fresh Water Holding Tank Gauge (Standard)
Front Brake Type (Not Applicable)
Gray Water Holding Tank Gauge (Standard)
Ground Fault Plugs (Standard)
Heat Prewiring (Prewiring) (Yes)
Heater (Standard)
Heater Type (Automatic)
Prewiring (Prewiring) (Standard)
Rear Brake Type (Hydraulic Drum)
Satellite Prewiring (Prewiring) (Yes)
Solar (Prewiring) (Yes)
TV Antenna Prewiring (Prewiring) (Yes)
Tankless Water Heater (Yes)
Voltage Meter (Standard)
Washer / Dryer Prewiring (Prewiring) (Yes)
Water Heater Pump Power Mode (Electrical / Propane)
Water Heater Tank (Standard)
Water Pump Power Display (Standard)
Curtains / Shades (Standard)
Interior Decor (Standard)
Interior Wood Finish (Yes)
Paint (Standard)
Wallpaper (Yes)

2026 Forest River Cascade 39TN Floorplan

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Payments Beginning at
$539 mo.
* On approval of credit. Loan term length 180 months at 7.99% APR.
See terms and conditions.​

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Let us help you find your RV

It’s easy to look for RVs online, but it’s not always easy to find the right RV.

Get Pre-Approved

Payments Beginning at $539 mo.
* On approval of credit. Loan term length 180 months at 7.99% APR.
See terms and conditions.​
This RV is made by Forest River a leading manufacturer in the RV industry, known for delivering quality and dependable recreational vehicles.
The RV is a Destination Trailer, this is a versatile choice for camping, road trips, and extended travel.
The length of this RV is 40.68 feet. It provides ample room for travel and adventure, offering a spacious design that meets a variety of needs.
The floor plan name is 39TN, also know as the model number.
The UVW (Unloaded Vehicle Weight) of this RV is 8854 pounds. It offers a perfect balance for towing, and efficiency.
This RV is equipped with 1 slide outs. It is thoughtfully designed to maximize space, comfort, and functionality for all travelers.
This RV is located at our Kent store.
The average payment is about $539 per month on approval of credit.

Yes you can apply for RV financing on our website. Click here to apply online.

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*RV information, pricing, features, options, and availability are subject to change without notice. While we strive for accuracy, please contact Poulsbo RV to confirm current pricing, availability, specifications, features, and included equipment prior to purchase. Photos may be representative and may not reflect the actual unit in stock. Please confirm the RV is currently in stock before visiting. Sold units may take 7–10 days to be removed from our website. Advertised prices exclude applicable sales tax, license, registration, and government fees. A negotiable documentary service fee of up to $200 may be added to the sale price. Pre-delivery inspection services may be included at an additional cost. Charges vary based on the year, type, and condition of the RV.*

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When you buy from Poulsbo RV, you get what most dealers simply can’t offer.

It’s more than just a purchase; it’s ongoing support from a team that’s ready for everything your RV needs. With convenient service centers, expert service  technicians, and a knowledgeable support staff, you’re never alone on the road when you’re part of the Poulsbo RV family.

Service Departments  

Our expansive service departments are designed with the space, tools, and experienced technicians to handle everything from basic maintenance to major repairs. Whether you own a diesel motorhome or a lightweight towable, we have the capacity and expertise to keep you on the road.

Service Techs

With a large, skilled service team in place, we can serve more RVs more efficiently—delivering quicker turnarounds, dependable repairs, and consistently high-quality results.

RV Parts

We maintain one of the largest RV parts inventories in the region, so you can get what you need, when you need it. And our knowledgeable staff is always here to help you find the right solution.
  • State-of-the-art RV service facilities
  • RV Collision Repair
  • Factory-authorized warranty service
  • Over 50 RV Service Bays
  • Expert RV Technicians
  • RV walkthrough orientations
  • Large selection of new and used RVs
  • Best RV brands
  • Multiple financing lender options
  • Trade-ins welcome
  • Knowledgeable sales staff
  • Consignment Department

When you buy from us, service isn’t an afterthought.

From the moment you buy, we’re ready to support you for the long haul.

Four Locations

Family-owned and operated

Over 39 years of RV experience

Award-winning RV dealer

Our Google Reviews

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J.DeBruler

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Rated 5 out of 5

EXCELLENT CUSTOMER SERVICE AND WORKMANSHIP!!! This is a really effective team of technicians, sales and service staff. Compared to the 4 other RV firms we’ve used over the past 30 years with 5 vehicles, Poulsbo RV is hands down, THE BEST.

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Ed H

Google Rating
Rated 5 out of 5

We had the best experience purchasing our brand new RPod from Poulsbo RV Kent, the whole team was friendly and welcoming, from sales, and service all the way to management. We worked with Eric D, who was incredibly helpful and straightforward throughout the whole process. Not pushy, and genuinely wanted to see us leave with what we wanted/needed. If you’re looking for your next RV definitely go here and ask for Eric D!

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Odd Friis

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James Ward

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Best buying experience ever. The finance personel were exceptional. The sales staff were professional and very helpful. Service staff were thorough and very knowledgeable on the motorhome we purchased and provided a great walkthrough on all the features and systems on the RV. Amazing!!

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Cailyn Santiago

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If I could give 5 extra stars I would!! Beyond grateful and satisfied with the experience purchasing our first RV here. The assistant manager Courtney went above and beyond to make sure we were taken care of. Nick made the sales experience 10/10. Jerry taught us everything and gave us the comfort and confidence to begin this new chapter. Thank you to Colby for helping us understand the financing side of things!

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Jorge Gonzalez

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Poulsbo RV Kent

23031 Military RD. South
Kent, WA 98032

Directions
Sales
888-960-2389

Mon – Fri: 8:30am – 7:00pm
Sat: 8:30am – 7:00pm
Sun: 9:00am – 6:00pm

Parts

888-960-4972

Mon – Fri: 8:30am – 5:00pm
Sat: Closed
Sun: Closed

Service

888-960-0627

Mon – Fri: 8:00am – 5:00pm
Sat: 9:00am – 2:00pm
Sun: Closed

Poulsbo RV Sumner

2006 136th Avenue East
Sumner, WA 98390

Directions
Sales
888-960-8691

Mon – Fri: 8:30am – 7:00pm
Sat: 8:30am – 7:00pm
Sun: 9:00am – 6:00pm

Parts

888-616-8293

Mon – Fri: 8:00am – 5:00pm
Sat: Closed
Sun: Closed

Service

888-960-8691

Mon – Fri: 8:00am – 5:00pm
Sat: Closed
Sun: Closed

Poulsbo RV Everett

12218 Highway 99 South
Everett WA, 98204

Directions
Sales
866-563-4134

Mon – Fri: 8:30am – 7:00pm
Sat: 8:30am – 7:00pm
Sun: 9:00am – 6:00pm

Parts

888-439-3191

Mon – Fri: 8:30am – 6:00pm
Sat: 8:30am – 7:00pm
Sun: Closed

Service

888-960-9629

Mon – Fri: 8:30am – 5:30pm
Sat: Closed
Sun: Closed

Poulsbo RV Mt. Vernon

510 Eleanor Lane
Mt. Vernon, WA 98273

Directions
Sales
866-740-7645

Mon – Sat: 8:30am – 7:00pm
Sun: 9:00am – 6:00pm

Parts

866-796-6283

Mon – Fri: 8:00am – 5:00pm
Sat: Closed
Sun: Closed

Service

866-706-1274

Mon – Fri: 8:00am – 5:00pm
Sat: 9:00am – 2:00pm
Sun: Closed

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Financing terms

Payments for Poulsbo RV.com are based on 20% cash down, plus taxes, charges, and licensing, subject to credit approval and tier 1 credit rating by the lender. The payment is subject to change based on credit scores, conditions, model year, RV type, and price. The term length for RV financing varies depending on the year and sale price, with options for 240 months, 180 months, and 120 months. For travel trailers, financing term lengths are usually under 120-180 months, while some Fifth Wheels and Motor Homes can be financed for up to 180 or 240 months. Please contact us for current rates and terms on the RV you are interested in. Please note that searching online for payments on Poulsbo RV is a guideline. Additionally, the dealer may charge a documentary service fee of up to $200.

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