- SALE PRICE: $165,487
- MSRP: $214,022
- You Save: $48,535
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31ft long
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Sleeps 6
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1 slides
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7.3L PFI V8
31B Floorplan
Specifications
| Sleeps | 6 | Slides | 1 |
| Length | 31 ft 2 in | Ext Width | 8 ft 6 in |
| Ext Height | 12 ft 2 in | Int Height | 6 ft 10 in |
| Hitch Weight | 5000 lbs | GVWR | 22000 lbs |
| Fresh Water Capacity | 70 gals | Grey Water Capacity | 57 gals |
| Black Water Capacity | 41 gals | Tire Size | 19.5" |
| Furnace BTU | 35000 btu | Fuel Type | Gasoline |
| Engine | 7.3L PFI V8 | Chassis | Ford F53 |
| Fuel Capacity | 80 gals | Wheelbase | 208 in |
| Number Of Bunks | 2 | Available Beds | Queen |
| Refrigerator Type | Two Door 12VDC | Refrigerator Size | 10 cu ft |
| Cooktop Burners | 3 | Shower Size | 34" x 34" |
| Number of Awnings | 1 | Axle Weight Front | 8000 lbs |
| Axle Weight Rear | 15000 lbs | LP Tank Capacity | 76.14 lbs |
| Water Heater Capacity | 6 gal | Water Heater Type | LP with electronic ignition |
| AC BTU | 15000 btu | Basement Storage | 140 cu. ft. |
| TV Info | LR 39" Smart HDTV, Ext. 32" HDTV | Awning Info | 19' Power w/LED Lighting |
| Gross Combined Weight | 26000 lbs | Shower Type | Radius |
| Electrical Service | 30 amp |
Description
New 2025 Winnebago Sunstar 31B Class A Motorhome Camper for Sale - Pre Order Special
Winnebago Sunstar Class A gas motorhome 31B highlights:
- Full-Wall Slide
- Queen Bed
- Dinette w/Hi-Lo Table
- PetPal Leash Tie Down
- Bunk Beds
- Dual Entry Bath
Fretz RV of Philadelphia – Your Premier Class A, B & C Motorhome Dealer!
Looking for the largest selection of new and used motorhomes in the Northeast? You've found it!
Fretz RV is the nation’s premier RV dealer for 2023, 2024, 2025, and 2026:
Leisure Travel Vans – Wonder, Unity
Pleasure-Way – Plateau TS, FL, XLTS, Ontour 2.0, 2.2 AWD, Ascent
Winnebago – Spirit, Sunstar, Travato, Navion, Solis 59P/59PX, Revel, Porto
Jayco – Greyhawk, Redhawk, Solstice, Alante, Precept Prestige, Granite Ridge
Coachmen – Galleria, Nova, Beyond
Renegade Vienna
Roadtrek – Zion, Agile, SRT, Pivot, Play, Slumber, Chase
Storyteller Overland – Mode, Stealth, Crew, HILT, Next, Epic, Beast 4x4 AWD, Dark,
Serving Philadelphia, Allentown, Lancaster, Harrisburg, York, New Jersey, New York, Delaware, and Maryland!
Why Fretz RV?
- Jayco Dealer Partner for 40+ Years
- Winnebago Dealer Partner for 30+ Years
- Oldest Roadtrek Dealer in North America (40+ Years)
- Over 79 Years in the RV Industry
- Full-Service Dealership: Sales, Rentals, Parts, Service, Insurance, Warranties, and Financing
- Huge 12,000 Sq. Ft. Indoor Showroom
- Massive Inventory of New and Certified Pre-Owned RVs
- RVIA Certified Technicians On-Site
- Trades Welcome | Below NADA Values
Also Carrying Pre-Owned RV Brands like:
Airstream, Tiffin, Monaco, Newmar, Chinook, Grech, Born Free, Midwest, VW Westfalia, Coach House, Phoenix Cruiser, Forest River, Fleetwood, Thor, Georgetown, Chateau, Vista, Wayfarer, Rialto, and more!
See us on RVTrader, RVT, RVUSA, eBay, Classified Ads, and YouTube.
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Fretz RV of Philadelphia
3479 Bethlehem Pike, Souderton, PA 18964
(215) 723-3121 | Financing, Insurance, Rentals, & Trades Welcome!
#FretzRV #RVDealer #Motorhomes #ClassBRV #ClassCRV #LeisureTravelVans #PleasureWay #StorytellerOverland #Winnebago #Jayco #Coachmen #Renegade #Roadtrek #GoRVing #VanLife #UsedRVs #NewRVs #CampingLife #AdventureAwaits
Features
Standard Features (2025)
Chassis
- Ford® F53 Chassis
- 7.3L PFI V8 engine, TorqShift™ 6-speed automatic transmission w/tow/haul, 4-wheel disc power brakes with 4-wheel ABS, 210-amp. alternator
- Driver Confidence Package w/electronic stability control, traction control, adaptive cruise control, pre-collision assist w/active braking support, auto high beam control, hill start assist, distance alert system, lane keeping system, transmission range indicator
- Trailer hitch 5,000-lb. drawbar/500-lb. maximum vertical tongue weight
- 7-pin trailer wiring
- Stainless steel wheels 19.5” w/chrome covers (29V, 31B)
- Stylized aluminum wheels 22.5” (33K, 34R)
- Automatic hydraulic leveling jacks
- Rear valve stem extensions
- SuperStructure construction design by Winnebago including features such as interlocking roof/sidewall/floor joints, laser-cut tubing, solid structural aluminum framework, thermo-panel sidewalls, embedded steel backing, and e-coating to protect critical steel components
Optional Equipment:
- SumoSprings® suspension enhancement
Cab Conveniences
- Radio/Rearview monitor system 7.0" LCD color touch screen, Apple CarPlay®, Android Auto™, Sirius XM ready, rear color camera, Bluetooth®
- Versa driver's seat swivels easily around steering wheel, w/two-position armrest, fixed lumbar support, and multi-adjustable slide/recline
- Passenger seat swivels w/two-position armrest, fixed lumbar support, and multi-adjustable slide/recline
- 3-point seat belts
- Removable utility table
- Chassis/house battery radio power switch
- Power steering w/tilt wheel and telescoping wheel
- Rearview power mirrors w/defrost and power adjust
- Large panoramic windshield
- Powered blackout roller visor/shade (front windshield)
- Blackout roller shade (driver and passenger windows)
- Driver/passenger snap on vinyl closeout covers
- Cruise control
- Map light
- Dash workstation w/USB and 12-volt power port
- Motor cover w/integrated snack tray and cupholders
- Instrument panel
Optional Equipment
- Video camera system w/side view activation from turn signal
Electrical System
- AC/DC load center, 55-amp. converter/charger (29V, 31B)
- AC/DC load center, 45-amp. converter/charger (33K, 34R)
- 50-amp. power cord (33K, 34R)
- 30-amp. power cord (29V, 31B)
- Generator/shoreline automatic changeover switch (33K, 34R)
- 5,500-watt gas generator (33K, 34R)
- 4,000-watt gas generator (29V, 31B)
- 2 deep-cycle Marine/RV Group 31 batteries
- Battery disconnect system (coach)
- Automatic dual-battery charge control
- Auxiliary start circuit
- AC duplex receptacle
- Cable TV input
- Exterior antenna jack
- Portable satellite dish hookup
- DC receptacles
- 2,000-watt inverter w/remote panel
- Solar panel/battery charger wiring prep with three-way, solar, plug-ready port located on roof and single port in exterior bay, for aftermarket installation, up to 460-watts
Optional Equipment:
- Solar panel battery charge system (Single 115W panel and 30 amp. charge controller)
- Winegard® Air 360 Omnidirectional VHF/UFH/FM Antenna and Gateway 4G LTE Wi-Fi Router
- Cooling Upgrade Package w/two 13,500 BTUs A/C, 50-amp. power cord, 5,500-watt gas generator (29V, 31B)
Interior
- 39" Smart HDTV (29V, 31B, 33K)
- 50" Smart HDTV (34R)
- U-shaped ergonomic dinette (34R)
- Ergonomic dinette Hi-Lo table w/storage (29V, 31B, 33K)
- Satellite system ready
- Frameless tinted windows
- Blackout roller shades
- Winnebago Control™ w/7" touchscreen monitor and available app
- Powered roof ventilator fan
- LED lights
- Residential vinyl flooring throughout
- Entrance assist handle
- Sofa/bed
- Framed wall mirror (29V, 33K, 34R)
- USB chargers
- Soft vinyl ceilings
Optional Equipment
- Powered StudioLoft™ bed (w/ladder) 600 lb. weight capacity sleep size for 2, 50" x 80"
- Theater seating w/cupholders and USB charging ports
Galley
- Corian® countertop
- Corian® backsplash with tile inlay
- Large, 2-door 10.0 cu. ft. 12VDC stainless steel refrigerator/freezer
- Microwave oven w/touch controls
- 3-burner recessed range top w/black glass folding cover, backlit control knobs and stainless steel control panel
- Pantry
- Stainless steel double sink w/single lever faucet and pullout sprayer
- Powered roof ventilator fan
Optional Equipment
- 3-burner range w/large oven
- 2-door 17.0 cu. ft. 12V black stainless steel refrigerator w/lower freezer drawer (34R)
Bath
- Half bathroom at mid-coach (33K)
- Thermoform countertops
- Flexible showerhead
- Textured glass shower door
- Skylight
- Porcelain bowl toilet w/foot pedal
- Powered roof ventilator fan
- Towel rack mounted inside of door
- Towel bar(s)
- Towel ring(s)
- Robe hook(s)
- Tissue holder
- Medicine cabinet
- Mirror
Bedroom
- King bed w/foam mattress and storage below (29V, 33K)
- King Murphy bed w/foam mattress/dinette/workstation (34R)
- Queen bed w/foam mattress and storage below (31B)
- Headboard
- Powered roof ventilator fan (29V, 31B, 34R)
- Room divider sliding door
Optional Equipment
- 32" Smart HDTV
Exterior
- Premium high-gloss sidewall skin
- 1-Piece fiberglass roof
- Automatic entrance door steps and screen door
- Powered patio awning w/LED lighting/dual pitch controls
- Frameless tinted windows
- Exterior H & C shower located in utility
- Entertainment center 39" HDTV w/remote and speakers (29V)
- Entertainment center 32” HDTV w/remote and speakers (31B, 33K, 34R)
- Front mud flaps
- Rearview mirrors w/defrost & power adjust
- Side-hinged storage doors w/paddle latches
- LED porch light w/interior switch
- Lighted storage compartments
- Ladder
- Entry assist handle
- PetPal leash tie down
- Tailgate Package refrigerator, storage cabinet, LED lights, LP Quick-Connect, stainless steel sink, single lever faucet, wall-mounted bottle opener, paper towel holder (29V, 31B)
Optional Equipment:
- High-Rez™ Exterior Upgrade Package premium full-body paint, LED lamps/turn signals/fog lamps, chrome side mirrors, grille inlay applique
- Protective mask w/full-body paint only
Heating & Cooling System
- 15,000 BTU A/C (29V, 31B)
- 2 - 13,500 BTUs A/Cs (33K, 34R)
- 35,000 BTU low-profile furnace
Optional Equipment
- Cooling Upgrade Package w/two 13,500 BTUs A/C, 50-amp. power cord, 5,500-watt gas generator (29V, 31B)
Plumbing System
- Service center w/colored labels, pressurized city water hookup w/diverter valve, drainage valves, 10' sewer hose
- 6-gallon LP water heater w/electronic ignition
- Heated holding tank compartment
- Permanent-mount LP tank w/gauge
- On-demand water pump
- TrueLevel™ holding tank monitoring system
- Winterization Package w/water heater bypass valve and siphon tube
- LP Quick-Connect (patio side)
- Water system filtration package
- Holding tank flushing system (black tank only)
Safety
- Child seat tether anchor (forward facing dinette seat)
- LP, smoke, and carbon monoxide detectors
- Fire extinguisher
- Ground fault interrupter
- High-mount brake lamp
See us for a complete list of features and available options!
All standard features and specifications are subject to change.
All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.
Due to the current environment, our features and options are subject to change due to material availability.
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Fretz RV, Pennsylvania’s Premier RV Dealer
While we attempt to ensure our RV inventory is current and accurate, this listing may not reflect the most recent transactions; or may reflect occasional data entry errors. We highly recommend you contact us to get the latest inventory status. All inventory listed is subject to availability and prior sale.
Ask about our FREE Camping promotion with the purchase of a new or used RV.
Discount RV Internet Pricing on:
Jayco RVs, Pleasure Way Van Campers, Roadtrek Class B, Coachmen Galleria, Winnebago Motorhomes and Winnebago Towables, Renegade Vienna RV, Chinook RV, Leisure Travel Vans, OPUS Camper, Skinny Guy Campers, Ember RV, TAXA Trailers, Toy Haulers, and more. You'll find travel trailers for sale with the best prices. Fretz RV is one of the top RV dealers in PA, allowing us to offer top name brands at the best prices. Fretz RV is the oldest Jayco PA Dealership!
*Disclaimer: Fretz RV is not responsible for any misprints, typographical errors, or inaccuracies found on our website. Any listed price excludes sales tax, registration tags, and delivery fees. All vehicles are subject to prior sale. Sale prices apply only to new buyers and cannot be combined with other offers or promotions. Prices exclude tax, title, registration, documentation fees, freight, destination charges, and dealer preparation costs. Unless specifically noted, all sales prices include bank finance discounts for financing with a Fretz RV lenders. For financed amounts under 20K the discount is $1,000, for finance amounts between 20K and 50K the discount is $2,500, and for finance amounts greater than 50K the discount is $5,000.
Photographs may be representative only and could differ from actual units available. Manufacturer images, specifications, and features may be used in place of actual inventory. Please contact us at 833-207-8314 for availability, as our inventory changes rapidly.
All RV sale prices exclude tax, title, registration, documentation fees, freight, and dealer prep fees. All payments are subject to approved credit through a dealer lending source. Advertised monthly payments are based on 30% cash down, plus tax, title, registration, and fees, at the following financing terms:
- 8.49% APR for 84 months on finance amounts under $10K
- 8.49% APR for 120 months on finance amounts from $10K to $15K
- 8.49% APR for 144 months on finance amounts from $15K to $25K
- 8.49% APR for 180 months on finance amounts over $25K
- 7.99% APR for 240 months on finance amounts over $50K
Unless otherwise specified, all sale prices reflect bank finance discounts available when financing through a Fretz RV-approved lender with a minimum loan term of 12 months or longer. Discounts are applied as follows: $1,000 for financed amounts under $20,000, $2,500 for amounts between $20,000 and $50,000, and $5,000 for amounts over $50,000.
Finance discounts may apply to certain units purchased and financed through Fretz RV for terms exceeding one year. All calculated payments are estimates only and do not guarantee financing approval, a specific interest rate, or loan terms.
For more information, or to check availability please contact Fretz RV at 833-207-8314.
Fretz RV is located in Souderton PA. Serving New Jersey, Allentown PA, Philadelphia PA, York PA, Lancaster PA, and Harrisburg PA. We sell and ship RVs all over the world!
Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.

