• Keyword
  • Price
  • Length
  • Dry Weight
  • Mileage
  • Sleeping Capacity

View New & Used Jayco Seneca Diesel RVs for Sale

67 listings available

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 2018 Jayco Seneca 37HJ available in Medford, Oregon

Used 2018 Jayco Seneca 37HJ

Used Class C in Medford, Oregon 97504

Jayco Seneca Class C diesel motorhome 37HJ highlights: 7' Interior Ceiling 18' Electric Awning Three Slides Full-Wall Wardrobe Master Suite You will love all of the storage that has been included throughout this Seneca Class C diesel motorhome, from the sp ...

    • Length: 38' 0"
    • # Slideouts: 3
    • Mileage: 22,974
    • Sleeping Cap: 7
    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
      New 2024 Jayco Seneca 37K available in Prescott, Arizona

      New 2024 Jayco Seneca 37K

      New Class C in Prescott, Arizona 86301

      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
        • Sleeping Cap: 7
        Used 2023 Jayco Seneca 37L available in Davie, Florida

        Used 2023 Jayco Seneca 37L

        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: 37' 0"
          • # Slideouts: 3
          New 2024 Jayco Seneca 37L available in Indianapolis, Indiana

          New 2024 Jayco Seneca 37L

          New Class C in Indianapolis, Indiana 46203

          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 of bunk beds and king bed slide w ...

          • Sale
          • Length: 39' 0"
          • # Slideouts: 3
          • Mileage: 228
          • Sleeping Cap: 9
          Used 2023 Jayco Seneca 37K available in Indianapolis, Indiana

          Used 2023 Jayco Seneca 37K

          Used Class C in Indianapolis, Indiana 46203

          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: 112,873
            • Sleeping Cap: 7
            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
            New 2023 Jayco Seneca 37M available in Casselberry, Florida

            New 2023 Jayco Seneca 37M

            New Class C in Casselberry, Florida 32707

            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: 1,300
            • Sleeping Cap: 7
            New 2024 Jayco Seneca 37L available in Port St. Lucie, Florida

            New 2024 Jayco Seneca 37L

            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: 37' 0"
              • # Slideouts: 3
              Used 2020 Jayco Seneca 37K available in Lexington, Kentucky

              Used 2020 Jayco Seneca 37K

              Used Class C in Lexington, Kentucky 40505

              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: 6,100
                • Sleeping Cap: 7
                New 2024 Jayco Seneca 37M available in Prescott, Arizona

                New 2024 Jayco Seneca 37M

                New Class C in Prescott, Arizona 86301

                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 ...

                  • Length: 39' 0"
                  • # Slideouts: 3
                  • Sleeping Cap: 7
                  New 2024 Jayco Seneca 37K available in Southaven, Mississippi

                  New 2024 Jayco Seneca 37K

                  New Super C in Southaven, Mississippi 38671

                  2024 Jayco Seneca 37KThe Seneca Super Class C is built on the powerful Freightliner® S2RV chassis with a Cummins® ISB 6.7L 360HP diesel engine and features the JRide® Premium ride and handling package for a smooth and comfortable ride. The S ...

                  • Sale
                    New 2024 Jayco Seneca 37K available in Park City, Kansas

                    New 2024 Jayco Seneca 37K

                    New Class C in Park City, Kansas 67147

                    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 ...

                    • Sale
                    • Length: 39' 0"
                    • # Slideouts: 2
                    • Sleeping Cap: 7
                    New 2024 Jayco Seneca 37K available in Prescott, Arizona

                    New 2024 Jayco Seneca 37K

                    New Class C in Prescott, Arizona 86301

                    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
                      • Sleeping Cap: 7
                      Used 2021 Jayco Seneca 37TS available in Pottstown, Pennsylvania

                      Used 2021 Jayco Seneca 37TS

                      Used Class C in Pottstown, Pennsylvania 19464

                      Jayco Seneca Class C diesel motorhome 37TS highlights from Optimum RV: Three Slides Private Bedroom Bunk Over Cab Residential Refrigerator Convection Microwave Separated Bathroom Three slides, a separated bathroom, plus a bunk over the cab make this Seneca ...

                      • Sale
                      • # Slideouts: 3
                      • Mileage: 10,859
                      • Sleeping Cap: 8
                      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
                        New 2024 Jayco Seneca 37M available in Bowling Green, Kentucky

                        New 2024 Jayco Seneca 37M

                        New Class C in Bowling Green, Kentucky 42101

                        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
                        New 2024 Jayco Seneca 37K available in Seguin, Texas

                        New 2024 Jayco Seneca 37K

                        New Class C in Seguin, Texas 78155

                        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 ...

                        • Sale
                        • Length: 39' 0"
                        • # Slideouts: 2
                        • Sleeping Cap: 7
                        Used 2010 Jayco Seneca 36MS available in Oklahoma City, Oklahoma

                        Used 2010 Jayco Seneca 36MS

                        Used Super C in Oklahoma City, Oklahoma 73127

                        The 2010 Jayco Seneca 36MS is a robust and spacious Class C motorhome, ideal for adventurous travelers seeking comfort and reliability on the road. Crafted with Jayco's renowned craftsmanship and attention to detail, this motorhome offers a perfect blend o ...

                        • Sale
                        • Length: 37' 5"
                        • # Slideouts: 2
                        • Mileage: 96,856
                        • Sleeping Cap: 7
                        Used 2021 Jayco Seneca 37K available in Perry, Iowa

                        Used 2021 Jayco Seneca 37K

                        Used Super C in Perry, Iowa 50220

                        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 ...

                        • Sale
                        McKee RV Perry, IA

                        $184,950.00

                        • Length: 39' 0"
                        • # Slideouts: 2
                        • Mileage: 11,858
                        • Sleeping Cap: 6
                        Used 2022 Jayco Seneca 37K available in Perry, Iowa

                        Used 2022 Jayco Seneca 37K

                        Used Super C in Perry, Iowa 50220

                        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 ...

                        • Sale
                        McKee RV Perry, IA

                        $195,950.00

                        • Length: 39' 0"
                        • # Slideouts: 2
                        • Mileage: 11,725
                        • Sleeping Cap: 7
                        New 2024 Jayco Seneca 37L available in West Sacramento, California

                        New 2024 Jayco Seneca 37L

                        New Class C in West Sacramento, California 95605

                        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: 37' 0"
                          • # Slideouts: 3
                          New 2024 Jayco Seneca 37K available in Williamstown, New Jersey

                          New 2024 Jayco Seneca 37K

                          New Class C in Williamstown, New Jersey 08094

                          ***FREIGHT, PREP, AND ORIENTATION INCLUDED AT NO ADDITIONAL COST** This Jayco Seneca "Super C" motorhome, Stock# SN14994, comes equipped as follows: Customer Value Package: 2,000 Watt Invertor Backup & Sideview Cameras, Convection Microwave, Electric A ...

                            • Length: 39' 4"
                            • # Slideouts: 2
                            • Sleeping Cap: 6
                            New 2024 Jayco Seneca 37K available in Latham, New York

                            New 2024 Jayco Seneca 37K

                            New Class C in Latham, New York 12110

                            316-358-0008 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 outsi ...

                            • Sale
                            • Length: 39' 0"
                            • # Slideouts: 2
                            • Mileage: 782
                            • Sleeping Cap: 7
                            Some text as placeholder. In real life you can have the elements you have chosen. Like, text, images, lists, etc.