{"@context":"https://schema.org","@type":"Product","name":"18 New Jayco Toy Haulers for sale in Pennsylvania","offers":{"@type":"AggregateOffer","offerCount":18,"lowPrice":"27900.00","highPrice":"130995.00","priceCurrency":"USD","offers":[{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-jayco-seismic-399/fc9dfa82-d006-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 JAYCO SEISMIC 399","description":"2026 Jayco Toy Haulers Seismic 399,

Click here for options and features

2026 Jayco Seismic 399

The 2026 Jayco Seismic Toy Hauler is built for adventure, offering rugged durability and high-end comfort for all-season camping. With Climate Shield™ zero-degree tested weather protection, a 35,000 BTU furnace, and double-layer fiberglass batt insulation, you’ll stay comfortable in any climate. The fully enclosed and heated underbelly ensures peace of mind even in freezing conditions. With a blend of durability, luxury, and cutting-edge technology, the 2026 Jayco Seismic Toy Hauler is ready for your next great adventure.

Features may include:

Exterior

102 in. wide-body structural steel I-beam construction

Stronghold VBL™ aluminum-framed and vacuum-bond laminated gel-coated fiberglass exterior walls and slide room end walls

Magnum Truss™ XL6™ Roof System (strongest tested roof in the industry) with Alpha roof membrane system (limited lifetime warranty)

Painted fiberglass front cap with clear coat and built-in specialty LED lighting

Custom automotive-grade vinyl exterior graphics package

Climate Shield™ zero-degree tested weather protection

NPS Powered by Yamaha® 6,000-watt generator with built-in pure sine inverter (gas/C.A.R.B. certified)

6-point hydraulic auto-leveling system

Battery disconnect switch

Detachable shore power cord

Dual 30 lb. propane bottles with auto regulator

Water heater bypass

LP quick-connect

Exterior marine-grade speakers

Digital TV antenna

Folding roof ladder

LED exterior lighting package

JaySMART™ (Safety Markers And Reverse Travel) LED lighting (patented)

HELIX Cooling System™ (industry exclusive)

Pass-through storage with Slam-latch™ baggage doors

Under-mounted spare tire

Fully enclosed, LED-lighted universal docking center

Interior

Olympic king bed (359 & 413)

Residential quilted bedspread

Gas-strutted under-bed storage

Washer/dryer prep

12V charging station

Bathroom skylight

Central command center with built-in tank monitoring

Custom interior design (Dune Gray)

LED interior lighting throughout

No in-floor heat registers throughout the coach

Vinyl flooring in slideouts (no carpet)

Residential vinyl flooring (made in the USA)

includes

Jayco Jay Flight toy hauler 265TH highlights:

Pass-Thru Storage
7' Ramp w/ Spring Assist
Flip-Up Bar Top w/Stools
Convertible Sofas
Double Entry Bathroom

When you are ready to ride your off-road toys, relax in the great outdoors and unwind after a ride and do it all over again the next day, then load up and head to the campsite! You will have 5' 11\" of cargo space plus a little more space in between the kitchen amenities and the flip-up bar top with stools to load more gear and such. The 7'3\" opening and 7' ramp door makes unloading easy as well. The convertible sofas and removable table allow more to dine, and the double entry bathroom will keep everyone clean before bedtime. The front bedroom offers privacy for the owners, and comfortable nights on a queen bed. And the power awning offers shade during the daytime when you want to relax outside.

With any Jay Flight travel trailer or toy hauler by Jayco, you can enjoy camping trips to the max! There are a wide variety of floorplans to choose from, so whether you're looking for a couple's unit or bunkhouse model, there is sure to be a Jay Flight for you. Each model is constructed with a Magnum Truss roof system, an enclosed and heated underbelly, and I-Class cambered structural steel I-beams for added support. The interior will have you feeling right at home with residential-style kitchen countertops and hidden cabinet door hinges, vinyl flooring throughout, including slide floors, plus a 6' 9\" ceiling height for added head space. The standard features continue on with the mandatory Customer Value Package that includes Keyed-Alike entry and baggage doors, an Overland 1 Solar Package, a Rock-Solid stabilizer system, backup and side view camera prep, and so much more!

2026 Jayco Jay Flight SLX 265TH Travel Trailer Toy Hauler For Sale

Jayco Jay Flight SLX toy hauler 265TH highlights:

Pass-Thru Storage
7' Ramp with Spring Assist
Flip-Up Bar Top w/Stools
Convertible Sofas
Double Entry Bathroom

When you are ready to ride your off-road toys, relax in the great outdoors and unwind after a ride and do it all over again the next day, then load up and head to the campsite! You will have 5' 11\" of cargo space plus a little more space in between the kitchen amenities and the flip-up bar top with stools to load more gear and such. The 7' 3\" opening and 7' ramp door makes unloading easy as well. The convertible sofas and removable table allow more to dine, and the double entry bathroom will keep everyone clean before bedtime. The front bedroom offers privacy for the owners, and comfortable nights on a RV queen bed. And the power awning offers shade during the daytime when you want to relax outside.

The Jayco Jay Flight SLX toy hauler travel trailer is quite easy to own because it is lightweight for an easier towing experience. Built on a fully integrated A-frame with galvanized-steel, impact-resistant wheel wells, the Jay Flight SLX has quality at its very foundation. That quality continues on to the electric self-adjusting brakes, easy-lube hubs, Magnum Truss roof system, and LP quick connect. Some of what the mandatory Customer Value Package includes is backup camera prep, Keyed-Alike entry and baggage doors, and an on-demand tankless water heater.

New 2026 JAYCO SEISMIC 359 Fifth Wheel Toy Hauler for Sale at Fretz RV of Philadelphia

Jayco Seismic toy hauler 359 highlights:

Party Deck
Convertible Sofas with Queen Bed
Overhead Garage Storage
Fireplace
72\" x 80\" King Bed
4K Smart LED HDTV
half bath in garage

Fretz RV of Philadelphia is your premier RV dealership for new and used RVs! We proudly carry 2023, 2024, 2025, and 2026 models from top brands like Winnebago Minnie, Micro, M-Series, Access, Thrive, Voyage, FLX, Flex, plus Jayco Jay Flight, Eagle, Jay Feather, Air, North Point, Pinnacle, Bungalow, Seismic, and SLX.

We re also your go-to dealer for OPUS Campers (OP4, OP2, OP15, OPLite, Air Off Road), TAXA Outdoors (Habitat, Overland, Cricket, Tiger Moth, Mantis), and Ember RV (e-Series, Touring)

Serving Philadelphia, York, Harrisburg, Lancaster, Allentown, New Jersey, Delaware, New York, and Maryland Fretz RV has one of the largest selections of new, used, and Certified Pre-Owned RVs around! We proudly sell brands like Forest River, Salem, Wildwood, NuCamp (TAB, TAG), Cherokee, Coleman, R-Pod, A-Liner, Dutchmen, Keystone, KZ, Grand Design, Passport, Lance, Solitude, Coachmen, Catalina, Cougar, Sunset Trail, Raptor, Vengeance, Gulf Stream, and Airstream all priced below NADA book value.

With over 79 years of experience, we ve built a trusted reputation in the RV industry as a Winnebago Dealer Partner for over 30 years and a Jayco Dealer Partner for over 40 years.

Why Choose Fretz RV?

Huge indoor showroom (12,000+ sq. ft.)
30,000 sq. ft. Indoor Service Facility
RV Parts & Accessories Superstore
Full-Service RVIA Certified Repair Shop
Easy RV Financing
Instant RV Insurance Quotes (Geico, Prog","itemCondition":"Used","priceCurrency":"USD","price":"79932.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2027-jayco-seismic-399/ba929d68-7698-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2027 JAYCO SEISMIC 399","description":"2027 Jayco Seismic 399, Toy Hauler Fifth Wheel, New 2027 Jayco Seismic 399
Jayco Seismic 399 For Sale at Fretz RV - Pre Order Special

Jayco Seismic toy hauler 399 highlights:
- Party Deck
- Queen Bed with Convertible Sofas
- Overhead Garage Loft with Storage
- Walk-in Shower
- 72\" x 80\" King Bed
- 4K Smart LED HDTV
Get ready for outdoor adventures in this spacious toy hauler. Your guests will have the 13' 6\" garage with a queen bed with convertible sofa and a loft for added sleeping space, plus there is overhead storage for your things and a side man door to come and go easily. The main living area includes dual opposing slides with an L-shaped tri-fold sofa along the roadside and your roll-top table and refrigerator plus pantry in the curbside slide. Head up the steps to your front private bedroom with the dual entry bath accessible from the hall and inside the master bedroom. Here you will all enjoy a walk-in shower, toilet, and vanity with a sink, plus overhead storage. The bedroom features a third slide out housing a king bed for added floor space, plus a full front walk-in closet, a dresser, and washer/dryer prep!

One look at the Seismic toy hauler fifth wheels by Jayco, and you'll never go back! Each model features a custom automotive-grade vinyl exterior graphics package, a painted fiberglass front cap with built-in LED lighting, and 102\" wide-body structural steel I-beam construction. You'll find the pass-through storage with Slam-Latch baggage doors will make unpacking easier than ever, and the rear ramp door/patio with anti-slip, non-skid flooring will allow you to unload your toys with no trouble at all. These toy haulers feature a three-season garage wall/doors, a 30-gallon fuel tank with a timer, and exterior marine-grade speakers to keep the party going. The Climate Shield zero degree tested weather protection includes a 35,000 BTU furnace and a fully enclosed and heated underbelly for better protection against the elements. And we haven't even touched on the interior luxuries you'll find, like solid hardwood cabinet doors, residential vinyl flooring made in the USA, night roller shades, and more!
","itemCondition":"Used","priceCurrency":"USD","price":"105495.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2027-jayco-seismic-413/f93e0e09-a592-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2027 JAYCO SEISMIC 413","description":"2027 Jayco Seismic 413, Toy Hauler Fifth Wheel, New 2027 Jayco Seismic 413
Fretz RV is taking future orders at deeply discounted prices. Fill out an order form today for an immediate 2026 delivery!

Jayco Seismic toy hauler 413 highlights:
- Two Party Decks
- Convertible Sofas with Queen Bed
- Overhead Garage Storage
- 72\" x 80\" King Bed
- Triple Axles
Get ready for outdoor adventures in this spacious toy hauler. Your guests will have the 13' separate garage area with its own half bath, a queen bed with rear convertible sofas, plus a loft for more sleeping or storage space. The main living area includes a large slide out for added space, and here you can relax on the sofa that sits across from the entertainment center with a 50\" TV. The chef will love the U-shaped kitchen counter, 17 cu. ft. 12V refrigerator, and residential oven with a three burner cooktop. Up front, the private bedroom includes a king bed with a queen bed option, a slide out with dual wardrobes and a dresser, and quick access to the dual entry full bath! The exterior is just as accommodating with its 40\" exterior TV, rear party deck and side patio party deck, and triple awnings for ample protection against the sun!

One look at the Seismic toy haulers by Jayco, and you'll never go back! Each model features a custom automotive-grade vinyl exterior graphics package, a painted fiberglass front cap with built-in LED lighting, and 102\" wide-body structural steel I-beam construction. You'll find the pass-through storage with Slam-Latch baggage doors will make unpacking easier than ever, and the rear ramp door/patio with anti-slip, non-skid flooring will allow you to unload your toys with no trouble at all. These toy haulers feature a three seasons garage wall/doors, a 30 gallon fuel tank with a timer, and exterior marine-grade speakers to keep the party going. The Climate Shield zero degree tested weather protection includes a 35,000 BTU furnace, PEX plumbing, and a fully enclosed and heated underbelly so you can enjoy your adventures year around. And we haven't even touched on the interior luxuries you'll find, like solid hardwood cabinet doors, residential vinyl flooring made in the USA, night shades, and more!
","itemCondition":"Used","priceCurrency":"USD","price":"130995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2027-jayco-seismic-413/68217426-6912-11f0-a59c-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2027 JAYCO SEISMIC 413","description":"2027 Jayco Seismic 413, Toy Hauler Fifth Wheel, New 2027 Jayco Seismic 413
New 2027 Jayco Seismic 413 Toy Hauler Fifth Wheel for Sale at Fretz RV

We are accepting factory orders now for priority delivery. Please contact us for details on current in-stock availability and estimated arrival times for new orders.

Jayco Seismic toy hauler 413 highlights:
- Two Party Decks
- Convertible Sofas with Queen Bed
- Overhead Garage Storage
- 72\" x 80\" King Bed
- Triple Axles
Fretz RV of Philadelphia is your premier RV dealership for new and used RVs! We proudly carry 2023, 2024, 2025, and 2026 models from top brands like Winnebago Minnie, Micro, M-Series, Access, Thrive, Voyage, FLX, Flex, plus Jayco Jay Flight, Eagle, Jay Feather, Air, North Point, Pinnacle, Bungalow, Seismic, and SLX.

We re also your go-to dealer for OPUS Campers (OP4, OP2, OP15, OPLite, Air Off Road), TAXA Outdoors (Habitat, Overland, Cricket, Tiger Moth, Mantis), and Ember RV (e-Series, Touring)

Serving Philadelphia, York, Harrisburg, Lancaster, Allentown, New Jersey, Delaware, New York, and Maryland Fretz RV has one of the largest selections of new, used, and Certified Pre-Owned RVs around! We proudly sell brands like Forest River, Salem, Wildwood, NuCamp (TAB, TAG), Cherokee, Coleman, R-Pod, A-Liner, Dutchmen, Keystone, KZ, Grand Design, Passport, Lance, Solitude, Coachmen, Catalina, Cougar, Sunset Trail, Raptor, Vengeance, Gulf Stream, and Airstream all priced below NADA book value.

With over 79 years of experience, we ve built a trusted reputation in the RV industry as a Winnebago Dealer Partner for over 30 years and a Jayco Dealer Partner for over 40 years.

Why Choose Fretz RV?

Click here for options and features

2026 Jayco Seismic 399

2026 Jayco Jay Flight SLX 265TH Travel Trailer Toy Hauler For Sale

New 2026 JAYCO SEISMIC 359 Fifth Wheel Toy Hauler for Sale at Fretz RV of Philadelphia

New 2027 Jayco Seismic 413 Toy Hauler Fifth Wheel for Sale at Fretz RV