{"@context":"https://schema.org","@type":"Product","name":"7 New JAYCO SENECA RVs for sale in Pennsylvania","offers":{"@type":"AggregateOffer","offerCount":7,"lowPrice":"259981.00","highPrice":"299995.00","priceCurrency":"USD","offers":[{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-jayco-seneca-37m/ba2abe85-954a-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 JAYCO SENECA 37M","description":"2026 Jayco Seneca 37M, , Basic Information - Year: 2026, Basic Information - Make: Jayco, Basic Information - Model: Seneca, Basic Information - Trim: 37M, Basic Information - Stock Number: 62184, Basic Information - VIN: 1UJNJCBU6T1HM4062, Basic Information - Condition: New, Basic Information - Type: Motorized Class C, Basic Information - Sleeping Capacity: 10, Basic Information - Length (Feet): 39.33, Basic Information - Chassis Model: S2RV Series, Basic Information - Chassis Brand: Freightliner, Basic Information - Construction Body Material: Aluminum, Basic Information - Sidewall Construction: Fiberglass, Bedroom / Bath - Bathroom, Basic Information - Mileage: 701, Bedroom / Bath - Bathroom Flooring Type: Vinyl, Bedroom / Bath - Bathroom Location: Center, Bedroom / Bath - Bathroom Medicine Cabinet, Bedroom / Bath - Bathroom Mirror, Bedroom / Bath - Bathroom Vent / Fan System, Bedroom / Bath - Full Size Master Bedroom Closet, Bedroom / Bath - Master Bedroom, Bedroom / Bath - Master Bedroom Door Style: Full Sliding Door, Bedroom / Bath - Master Bedroom Flooring Type: Vinyl, Bedroom / Bath - Master Bedroom Location: Rear, Bedroom / Bath - Master Bedroom Mirror Doors, Bedroom / Bath - Number Of Bathrooms: 1, Bedroom / Bath - Number Of Full Size Beds: 1, Bedroom / Bath - Number Of King Size Beds: 1, Bedroom / Bath - Shower, Bedroom / Bath - Shower Door Type: Plastic / Glass, Bedroom / Bath - Toilet, Bedroom / Bath - Toilet Type: Porcelain, Cargo / Storage - Pass-Thru Storage, Cockpit Features - Power Adjustable Seat, Cockpit Features - Seat Armrests, Cockpit Features - 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Diesel, New 2027 Jayco Seneca 37K

New 2027 Jayco Seneca 37K Super C Motorhome Camper for Sale at Fretz RV - Pre Order Special

Pre-Order Advertised price reflects base price before customizations. Final price may vary depending on selected options, availability, and manufactuer advertising restrictions. Please contact us for complete details and accurate pricing.

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 Seneca Super C diesel motorhome 37K highlights:

Bath and a Half
Reclining Sofa
Bunk Over Cab
King Bed
Fireplace
Outside Entertainment

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, Lancas","itemCondition":"Used","priceCurrency":"USD","price":"299995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-jayco-seneca-37k/84a7536b-1c0d-11f0-ba3e-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 JAYCO SENECA 37K","description":"2026 Jayco Seneca 37K, Motor Home Super C - Diesel, New 2026 Jayco Seneca 37K

New 2026 Jayco Seneca 37K Super C Motorhome Camper Motor Coach for Sale at Fretz RV

Jayco Seneca Super C diesel motorhome 37K highlights:

Bath and a Half

Reclining Sofa

Bunk Over Cab

King Bed

Fireplace

Outside Entertainment

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 ValuesNew 2027 Jayco Seneca 37L Super C Motorhome Camper for Sale at Fretz RV - Pre Order Special

Pre-Order Advertised price reflects base price before customizations. Final price may vary depending on selected options, availability, and manufactuer advertising restrictions. Please contact us for complete details and accurate pricing.

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 Seneca Super C diesel motorhome 37M highlights:

Hutch

Jackknife Sofa

Bunk Over Cab

King Bed

Fireplace

Outside Entertainment

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+","itemCondition":"Used","priceCurrency":"USD","price":"299995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2027-jayco-seneca-37l/c9d37c50-6849-11f0-a59c-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2027 JAYCO SENECA 37L","description":"2027 Jayco Seneca 37L, Motor Home Super C - Diesel, New 2027 Jayco Seneca 37L
New 2027 Jayco Seneca 37L Super C Motorhome Camper for Sale at Fretz RV - Pre Order Special

Pre-Order Advertised price reflects base price before customizations. Final price may vary depending on selected options, availability, and manufactuer advertising restrictions. Please contact us for complete details and accurate pricing.

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 Seneca Super C diesel motorhome 37L highlights:

Bunk Beds

Hide-A-Bed Sofa

Bunk Over Cab

King Bed

Fireplace

Outside Entertainment

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/59P","itemCondition":"Used","priceCurrency":"USD","price":"299995.00"}}]}}