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New
Class B Diesel
– Motor Home

2026 Tiffin Motorhomes GH1 19AV

Length: 19.36
Sleeps: 2
Miles: 2374
Fuel: Diesel
Stock#: K6153
VIN# W1W4NBVY9RT193553

Sale Price

$154,888

MSRP Price

$213,904

Est. Payment*

$1035 mo.
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2026 Tiffin Motorhomes GH1 19AV Details

Stock#: K6153
VIN#: W1W4NBVY9RT193553
Year: 2026
RV Type: Class B

This RV is for sale at our

Sumner Location

Store Details
Discover the 2026 Tiffin Motorhomes GH1 19AV, an exceptional Class B Diesel RV designed for those who appreciate the open road and the comforts of home. With a length of 19.36 feet and a gross vehicle weight rating (GVWR) of 9050 pounds, this RV is perfectly sized for convenient travel without sacrificing comfort. This new model accommodates two people, making it ideal for couples who seek intimate adventures or road trips across the country. Its efficient layout enhances the living area, providing ample space for relaxation and socializing, while the single awning extends your outdoor living experience with comfort and protection from the elements. Travelers will appreciate the vehicle’s flexibility, offering a perfect balance between compact design and functional living space. Although it does not feature slide-outs, the GH1’s smart design maximizes the interior layout. Enjoy the convenience of modern amenities wrapped in an elegant package, allowing you to enjoy every mile with quality features and practical accommodations. Rest easy knowing you are investing in a vehicle that champions both performance and comfort. The Tiffin Motorhomes GH1 is powered by diesel fuel, ensuring you have the energy efficiency necessary for extended adventures. This RV is also equipped with a towing capacity of up to 5000 pounds, providing you with the freedom to bring along your favorite gear or towing necessities. 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#: K6153, VIN: W1W4NBVY9RT193553.
  • RV Type: Class B Diesel
  • Make: Tiffin Motorhomes
  • Model: GH1
  • Model#: 19AV
  • Miles: 2374
  • Fuel Type: Diesel
  • Length: 19.36
  • Bunkhouse: No
  • Slide Outs: 0
  • Awnings: 1
  • Sleeping Capacity: 2
  • A/C BTUS: 15000
  • Exterior Color: STARGAZER/BLUGREY
  • Leveling Jacks:
  • UVW:
  • Hitch Weight: 9050
  • GVWR: 9050
  • Engine:
  • Displacement: 2
  • Chassis: Mercedes-Benz Sprinter
  • Max Horsepower:
  • Max Torque: 3800
  • Towing Capacity: 5000
  • Black Water Tank Capacity: 0
  • Gray Water Tank Capacity: 22
Bathroom (Standard)
Bathroom Flooring Type (Rubber)
Bathroom Location (Center)
Bathroom Vent / Fan System (Standard)
Bathroom Vent / Fan System Location (Center)
Beds (Standard)
Bluetooth Audio (Yes)
Door Type (Curtain)
Heated Seat (Standard)
Kitchen / Living Area (Standard)
Kitchen / Living Area Flooring Type (Rubber)
Kitchen Location (Center)
Kitchen Table Configuration (Pedestal Table)
Layout (Stove)
Living Area Location (Center)
Max Sleeping Count (2)
Number Of Bathrooms (1)
Number Of Double Beds (1)
Number Of Oven Burners (1)
Number Of Radios (1)
Number Of Rows (1)
Number Of Seats (2)
Number Of Sofas (1)
Oven / Stove (Standard)
Power Adjustable Seat (Yes)
Power Vent Fan (Standard)
Radio (Standard)
Recliners / Rockers (Optional)
Reclining Seats (Yes)
Refrigerator (Standard)
Refrigerator Power Mode (Electric)
Refrigerator Size (Compact)
Retractable Roof Antenna (Standard)
Satellite (Yes)
Seat (Standard)
Seat Armrests (Yes)
Seat Material (Leather)
Seat Specifications (Standard)
Seat Type (Bucket)
Shower (Standard)
Shower Location (Center)
Sink / Faucet (Standard)
Sink Cover / Cutting Boards (Standard)
Sofa (Standard)
Sofa Material (Vinyl)
Speaker Location(s) (Interior)
Speakers (Standard)
Swivel Seats (Yes)
Toilet (Standard)
Toilet Location (Center)
Toilet Type (Cassette (With Curtain / Walls))
Wi-Fi Capable (Yes)
Wireless / Connectivity (Standard)
Awning (Standard)
Body Material (Aluminum)
Construction (Standard)
Doors (Standard)
Exterior Ladder (Standard)
Front Windshield Shade (Standard)
Number of Awnings (1)
Number of Doors (1)
Power Retractable Awning (Yes)
Roof Vents (Standard)
Sidewall Construction (Fiberglass)
Sky Light (Standard)
Air Conditioning (BTUs) (15000)
Air Conditioning (Standard)
Air Conditioning Prewiring (Prewiring) (Yes)
Air Conditioning Type (Automatic)
Anti-Lock Brakes (Standard)
Back-Up Camera (Prewiring) (Yes)
Battery (Standard)
Battery Power Converter (Yes)
Brakes (Standard)
Cable Prewiring (Prewiring) (Yes)
Carburetion (Standard)
Carburetion Type (Fuel Injected)
Chassis Brand (Mercedes-Benz Sprinter)
Chassis Model (2500)
Cylinders (4)
Displacement (l) (2)
Engine (Standard)
Engine Brand Name (Mercedes-Benz)
Engine Type (I4)
Exterior Flood Lights (Standard)
Exterior Plugs (Standard)
Freeze Proof Insulation (Standard)
Fresh Water Holding Tank Gauge (Standard)
Front Brake Type (Hydraulic Disc)
Fuel Requirements (Regular)
Fuel Type (Diesel)
GPS (Standard)
Gray Water Holding Tank Gauge (Standard)
Ground Fault Plugs (Standard)
Heat Prewiring (Prewiring) (Yes)
Heater (Standard)
Heater Type (Automatic)
Horsepower (bhp) (208)
Horsepower (kW) (155.2)
Horsepower RPM (3800)
Number Of Speeds (9)
Overdrive (Yes)
Prewiring (Prewiring) (Standard)
Rear Brake Type (Hydraulic Disc)
Rear Hitch (Standard)
Rear Hitch Type (Receiver)
Satellite Prewiring (Prewiring) (Yes)
Solar (Prewiring) (Yes)
Solar Battery Charger (Standard)
TV Antenna Prewiring (Prewiring) (Yes)
Tankless Water Heater (Yes)
Torque (Ft Lbs) (332)
Torque (Nm) (450.1)
Torque RPM (1400)
Transmission (Standard)
Transmission Brand (Mercedes-Benz)
Transmission Type (Automatic)
Turbocharged (Yes)
Voltage Meter (Standard)
Water Heater Pump Power Mode (Electrical / Diesel)
Water Heater Tank (Standard)
Water Heater Tank Bypass (Yes)
Water Pump Power Display (Standard)
Air Conditioning (BTUs) (15000)
Air Conditioning (Standard)
Air Conditioning Prewiring (Prewiring) (Yes)
Air Conditioning Type (Automatic)
Anti-Lock Brakes (Standard)
Back-Up Camera (Prewiring) (Yes)
Battery (Standard)
Battery Power Converter (Yes)
Brakes (Standard)
Cable Prewiring (Prewiring) (Yes)
Carburetion (Standard)
Carburetion Type (Fuel Injected)
Chassis Brand (Mercedes-Benz Sprinter)
Chassis Model (2500)
Cylinders (4)
Displacement (l) (2)
Engine (Standard)
Engine Brand Name (Mercedes-Benz)
Engine Type (I4)
Exterior Flood Lights (Standard)
Exterior Plugs (Standard)
Freeze Proof Insulation (Standard)
Fresh Water Holding Tank Gauge (Standard)
Front Brake Type (Hydraulic Disc)
Fuel Requirements (Regular)
Fuel Type (Diesel)
GPS (Standard)
Gray Water Holding Tank Gauge (Standard)
Ground Fault Plugs (Standard)
Heat Prewiring (Prewiring) (Yes)
Heater (Standard)
Heater Type (Automatic)
Horsepower (bhp) (208)
Horsepower (kW) (155.2)
Horsepower RPM (3800)
Number Of Speeds (9)
Overdrive (Yes)
Prewiring (Prewiring) (Standard)
Rear Brake Type (Hydraulic Disc)
Rear Hitch (Standard)
Rear Hitch Type (Receiver)
Satellite Prewiring (Prewiring) (Yes)
Solar (Prewiring) (Yes)
Solar Battery Charger (Standard)
TV Antenna Prewiring (Prewiring) (Yes)
Tankless Water Heater (Yes)
Torque (Ft Lbs) (332)
Torque (Nm) (450.1)
Torque RPM (1400)
Transmission (Standard)
Transmission Brand (Mercedes-Benz)
Transmission Type (Automatic)
Turbocharged (Yes)
Voltage Meter (Standard)
Water Heater Pump Power Mode (Electrical / Diesel)
Water Heater Tank (Standard)
Water Heater Tank Bypass (Yes)
Water Pump Power Display (Standard)
Curtains / Shades (Standard)
Interior Decor (Standard)
Interior Wood Finish (Yes)
Paint (Standard)
Wallpaper (Yes)

2026 Tiffin Motorhomes GH1 19AV Floorplan

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Payments Beginning at
$1035 mo.
* On approval of credit. Loan term length 240 months at 7.99% APR.
See terms and conditions.​

2026 Tiffin Motorhomes GH1 19AV Video

Personal Shopper

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 $1035 mo.
* On approval of credit. Loan term length 240 months at 7.99% APR.
See terms and conditions.​
This RV is made by Tiffin Motorhomes a leading manufacturer in the RV industry, known for delivering quality and dependable recreational vehicles.
The RV is a Class B Diesel, this is a versatile choice for camping, road trips, and extended travel.
The length of this RV is 19.36 feet. It provides ample room for travel and adventure, offering a spacious design that meets a variety of needs.
The floor plan name is 19AV, also know as the model number.
This RV is equipped with 0 slide outs. It is thoughtfully designed to maximize space, comfort, and functionality for all travelers.
This RV is located at our Sumner store.
The average payment is about $1035 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
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  • 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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Rated 5 out of 5

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Ed H

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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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The staff were all very accommodating and the service was first class from start to end. This is the second motorhome we have bought from Poulsbo RV and we highly recommend their services.

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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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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

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888-960-4972

Mon – Fri: 8:30am – 5:00pm
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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
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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
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Service

888-960-9629

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Sun: Closed

Poulsbo RV Mt. Vernon

510 Eleanor Lane
Mt. Vernon, WA 98273

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Sales
866-740-7645

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Sun: 9:00am – 6:00pm

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866-796-6283

Mon – Fri: 8:00am – 5:00pm
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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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