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View New & Used Jayco Seneca RVs for Sale

42 listings match your search

Find your perfect Jayco Seneca rv for sale from the search results below. Contact a member to gain further information. Let our member network help you find your dream unit so you can further enjoy the rv lifestyle!
Used 2019 Jayco Seneca 37FS available in Festus, Missouri

Used 2019 Jayco Seneca 37FS

Used Class C in Festus, Missouri 63028

Jayco Seneca class C motor home 37FS highlights from Optimum RV: King Bed Bunk Beds Outside Entertainment Center Fireplace Get ready to head out to your favorite campground in style and comfort with this double slide out Seneca 37FS class C motor home by J ...

  • Sale
  • Length: 467' 0"
  • # Slideouts: 2
  • Mileage: 41,384
  • Sleeping Cap: 9
New 2024 Jayco Seneca 37K available in Williamstown, New Jersey

New 2024 Jayco Seneca 37K

New Class C in Williamstown, New Jersey 08094

Choosing White Horse RV Center means more than just buying an RV; it’s about investing in a seamless, enjoyable experience. With over 50 years of expertise, we ensure your RV journey is fun and hassle-free. Our RV Essentials Package and transparent p ...

  • Sale
  • Blow Out Price
  • Special
  • Length: 39' 4"
  • # Slideouts: 2
  • Sleeping Cap: 6
Used 2019 Jayco Seneca 37K available in Denton, Texas

Used 2019 Jayco Seneca 37K

Used Class C in Denton, Texas 76207

2019 Jayco Seneca 37KAn enhanced travel experienceSuperior features both inside and out make the 2019 Seneca the ultimate RV for any road trip.Features may include:InteriorPadded vinyl ceilingBall-bearing drawer guidesRaised panel hardwood cabinetryDeluxe ...

  • Sale
  • In Stock
  • Mileage: 22,847
Used 2022 Jayco Seneca 37K available in Ocala, Florida

Used 2022 Jayco Seneca 37K

Used Class C in Ocala, Florida 34480

Jayco Seneca Class C diesel motorhome 37K highlights from Optimum RV: Bath and a Half Reclining Sofa Bunk Over Cab King Bed Fireplace Outside Entertainment You will find lots to love with this motorhome! From the bath and a half to the bunk over cab and ou ...

  • Sale
  • # Slideouts: 2
  • Mileage: 4,687
  • Sleeping Cap: 7
New 2024 Jayco Seneca 37K available in Cincinnati, Ohio

New 2024 Jayco Seneca 37K

New Class C in Cincinnati, Ohio 45251

Jayco Seneca Class C diesel motorhome 37K highlights: Bath and a Half Reclining Sofa Bunk Over Cab King Bed Fireplace Outside Entertainment You will find lots to love with this motorhome! From the bath and a half to the bunk over cab and outside entertainm ...

    • Length: 39' 0"
    • # Slideouts: 2
    • Mileage: 300
    • Sleeping Cap: 7
    Used 2025 Jayco Seneca 37L available in Altoona, Iowa

    Used 2025 Jayco Seneca 37L

    Used Class C in Altoona, Iowa 50009

    Call for details.

      • Length: 39' 0"
      • Mileage: 6,200
      • Sleeping Cap: 5
      Used 2021 Jayco Seneca 37K available in Altoona, Iowa

      Used 2021 Jayco Seneca 37K

      Used Class C in Altoona, Iowa 50009

      Jayco Seneca Class C diesel motorhome 37K highlights: Expandable L-Shaped Sofa Full and Half Bath 17' Electric Awning Outside Entertainment Residential Refrigerator Countertop Extension If you're looking to upgrade from a travel trailer to a motorhome, loo ...

        • Length: 39' 0"
        • # Slideouts: 2
        • Mileage: 9,391
        • Sleeping Cap: 7
        New 2025 Jayco Seneca 37M available in Cincinnati, Ohio

        New 2025 Jayco Seneca 37M

        New Class C in Cincinnati, Ohio 45251

        Jayco Seneca Super C diesel motorhome 37M highlights: Hutch Jackknife Sofa Bunk Over Cab King Bed Fireplace Outside Entertainment There is room for your small family to go on a country excursion together in this motorhome! The chef can prepare their best m ...

          • Length: 39' 0"
          • # Slideouts: 3
          • Mileage: 421
          • Sleeping Cap: 7
          New 2024 Jayco Seneca 37L available in Altoona, Iowa

          New 2024 Jayco Seneca 37L

          New Class C in Altoona, Iowa 50009

          Jayco Seneca Class C diesel motorhome 37L highlights: Bunk Beds Hide-A-Bed Sofa Bunk Over Cab King Bed Fireplace Outside Entertainment The whole family can join in on the fun with this motorhome! The bunk over cab, the set ofbunk bedsand king bed slide wit ...

          • Sale
          • Length: 39' 0"
          • Mileage: 1,210
          • Sleeping Cap: 5
          New 2024 Jayco Seneca 37K available in Port St. Lucie, Florida

          New 2024 Jayco Seneca 37K

          New Class C in Port St. Lucie, Florida 34986

          2024 Jayco SENECA - Please email or call for the full list of the features, availability or anything else we can send to help you. We have some fantastic financing plans and take trades also! It is our #1 goal that your experience with our company is an en ...

            • Length: 39' 0"
            • # Slideouts: 2
            Used 2023 Jayco Seneca 37K available in Davie, Florida

            Used 2023 Jayco Seneca 37K

            Used Class C in Davie, Florida 33314

            2023 Jayco SENECA - Please email or call for the full list of the features, availability or anything else we can send to help you. We have some fantastic financing plans and take trades also! It is our #1 goal that your experience with our company is an en ...

              • Length: 39' 0"
              • # Slideouts: 2
              Used 2020 Jayco Seneca 37K available in Bowling Green, Kentucky

              Used 2020 Jayco Seneca 37K

              Used Class C in Bowling Green, Kentucky 42101

              Jayco Seneca Class C diesel motorhome 37K highlights: L-Shaped Sofa Full and Half Bath 17' Electric Awning Fireplace Large Pantry For an enhanced camping experience that will make you wish each trip lasted a little bit longer, you need this Seneca Class C ...

                • Length: 39' 0"
                • # Slideouts: 2
                • Mileage: 30,000
                • Sleeping Cap: 7
                Used 2022 Jayco Seneca 37K available in Lubbock, Texas

                Used 2022 Jayco Seneca 37K

                Used Class C in Lubbock, Texas 79403

                Call for details.

                  • Length: 37' 0"
                  • Mileage: 12,583
                  • Sleeping Cap: 6
                  New 2024 Jayco Seneca 37M available in Indianapolis, Indiana

                  New 2024 Jayco Seneca 37M

                  New Class C in Indianapolis, Indiana 46203

                  Jayco Seneca Class C diesel motorhome 37M highlights: Hutch Jackknife Sofa Bunk Over Cab King Bed Fireplace Outside Entertainment There is room for your small family to go on a country excursion together in this motorhome! The chef can prepare their best m ...

                  • Sale
                  • Length: 39' 0"
                  • # Slideouts: 3
                  • Sleeping Cap: 7
                  Used 2019 Jayco Seneca 37RB available in Altoona, Iowa

                  Used 2019 Jayco Seneca 37RB

                  Used Class C in Altoona, Iowa 50009

                  Jayco Seneca Class C diesel motorhome 37RB highlights: Full and Half Bath 16' Electric Awning Fireplace Bunk Over Cab Master Suite Your family of seven will enjoy camping trip after camping trip with this double-slide Seneca Class C diesel motorhome. Sleep ...

                    • Length: 39' 0"
                    • # Slideouts: 2
                    • Mileage: 5,074
                    • Sleeping Cap: 7
                    New 2025 Jayco Seneca 37M available in Dover, Florida

                    New 2025 Jayco Seneca 37M

                    New Class C in Dover, Florida 33527

                    Call for details.

                    • Sale
                    • Length: 39' 0"
                    • Mileage: 1,324
                    • Sleeping Cap: 5
                    New 2024 Jayco Seneca 37M available in Lubbock, Texas

                    New 2024 Jayco Seneca 37M

                    New Class C in Lubbock, Texas 79403

                    Call for details.

                    • Sale
                    • Length: 39' 0"
                    • Mileage: 1,295
                    • Sleeping Cap: 7
                    Used 2016 Jayco Seneca 37fs available in Longs, South Carolina

                    Used 2016 Jayco Seneca 37fs

                    Used Class C in Longs, South Carolina 29568

                    The Seneca 37FS class C diesel motor home by Jayco offers double slides and a set of bunk beds.As you enter the motor home, to the right is a lounge chair. The overhead cab offers a queen bed, TV/cabinet, and plenty of storage. In place of the cab-over bed ...

                      • Length: 38' 0"
                      • # Slideouts: 2
                      • Mileage: 60,846
                      • Sleeping Cap: 9
                      Used 2023 Jayco Seneca 37L available in Port St. Lucie, Florida

                      Used 2023 Jayco Seneca 37L

                      Used Class C in Port St. Lucie, Florida 34986

                      2023 Jayco SENECA - Please email or call for the full list of the features, availability or anything else we can send to help you. We have some fantastic financing plans and take trades also! It is our #1 goal that your experience with our company is an en ...

                        • Length: 37' 0"
                        • # Slideouts: 3
                        New 2024 Jayco Seneca 37M available in Seguin, Texas

                        New 2024 Jayco Seneca 37M

                        New Class C in Seguin, Texas 78155

                        Jayco Seneca Class C diesel motorhome 37M highlights: Hutch Jackknife Sofa Bunk Over Cab King Bed Fireplace Outside Entertainment There is room for your small family to go on a country excursion together in this motorhome! The chef can prepare their best m ...

                        • Sale
                        • Length: 39' 0"
                        • # Slideouts: 3
                        • Mileage: 1,242
                        • Sleeping Cap: 7
                        Used 2018 Jayco Seneca 37HJ available in Greenville, South Carolina

                        Used 2018 Jayco Seneca 37HJ

                        Used Class C in Greenville, South Carolina 29611

                        TAKE TO THE ROAD AND LIVE WELLSimply put, the 2018 Seneca is built to perform. Constructed on a world-class chassis along with unmatched rideand handling gear, styled with custom paint, and detailed with uninterrupted comfort and convenience in mind, thisp ...

                          • Mileage: 39,655
                          • Sleeping Cap: 8
                          New 2025 Jayco Seneca 37M available in Casselberry, Florida

                          New 2025 Jayco Seneca 37M

                          New Class C in Casselberry, Florida 32707

                          Call for details.

                          • Sale
                          • Length: 39' 0"
                          • Mileage: 1,253
                          • Sleeping Cap: 5
                          New 2025 Jayco Seneca 37L available in San Antonio, Texas

                          New 2025 Jayco Seneca 37L

                          New Class C in San Antonio, Texas 78227

                          Call for details.

                          • Sale
                          • Length: 39' 0"
                          • Mileage: 1,409
                          • Sleeping Cap: 4
                          New 2024 Jayco Seneca 37M available in San Diego, California

                          New 2024 Jayco Seneca 37M

                          New Class C in San Diego, California 92111

                          2024 Jayco SENECA - Please email or call for the full list of the features, availability or anything else we can send to help you. We have some fantastic financing plans and take trades also! It is our #1 goal that your experience with our company is an en ...

                            • Length: 39' 0"
                            • # Slideouts: 3
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