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View New & Used Jayco Seneca Diesel RVs for Sale

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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 37TS available in Tucson, Arizona

Used 2019 Jayco Seneca 37TS

Used Class C in Tucson, Arizona 85735

2019 Jayco Seneca 37TS 38' Super C Motorhome. Cummins 6.7L Diesel Engine, 3 Slide Outs, Awning, Sleeps 6, Dual A/C Units, Leveling Jacks.For any camping trip you take, you will want this Jayco Seneca Class C diesel motorhome to be the vessel that gets you ...

    • Length: 38' 0"
    • # Slideouts: 3
    • Mileage: 29,260
    • Sleeping Cap: 6
    Used 2021 Jayco Seneca 37K available in Fairfield, Texas

    Used 2021 Jayco Seneca 37K

    Used Class C in Fairfield, Texas 75840

    2021 Jayco Seneca 37K 34' Class C Motorhome. Cummins Diesel Engine. 2 Slide Outs, Awning, Sleeps 8, Dual A/C Units.Remainder of 7 Year Tire Shield Road Hazard Agreement IncludedRemainder Of 5 Year Platinum Extended Warranty Included With This UnitJayco Sen ...

      • Length: 34' 0"
      • # Slideouts: 2
      • Mileage: 18,500
      • Sleeping Cap: 8
      Used 2021 Jayco Seneca 37L available in Winter Garden, Florida

      Used 2021 Jayco Seneca 37L

      Used Class C in Winter Garden, Florida 34787

      Jayco Seneca Class C diesel motorhome 37L highlights: Full-Wall Slide Bunk Beds Fireplace with 50" TV 18' Electric Awning with LED Lights Outdoor Entertainment Pantry You will love the extra interior space you will have in this Seneca Class C diesel motorh ...

      • Sale
      • Length: 39' 0"
      • # Slideouts: 3
      • Mileage: 30,299
      • Sleeping Cap: 9
      New 2022 Jayco Seneca 37K available in El Mirage, Arizona

      New 2022 Jayco Seneca 37K

      New Class C in El Mirage, Arizona 85335

      2022 JAYCOSeneca Prestige 37KPRICE  $269,500.00SPECIAL FEATURESBath and a Half FloorplanAqua HotHeated FloorsWasher/Dryer ComboFireplace3-Flat Screen TVSofa SleeperResidential Refrigerator2-Induction CooktopMicrowave Convection OvenQueen BedFACTORY OP ...

      • Sale
      • Length: 40' 0"
      • # Slideouts: 2
      • Mileage: 4,827
      Used 2020 Jayco Seneca 37L available in Medical Lake, Washington

      Used 2020 Jayco Seneca 37L

      Used Super C in Medical Lake, Washington 99022

      Stock #390387 - A Jayco with a Cummins diesel on a Freightliner chassis! Best in its Class! Superior features inside and out!!2020 Seneca 37L by Jayco!! Generations of Family Fun!!This coach features a one-piece fiberglass cap with an automotive-bonded pan ...

      • Sale
      • Consignment
      • Reduced
      • Length: 37' 0"
      • Dry Weight: 38,000 lbs
      • # Slideouts: 3
      • Mileage: 6,700
      • Sleeping Cap: 10
      Used 2018 Jayco Seneca 37FS available in Gillette, Wyoming

      Used 2018 Jayco Seneca 37FS

      Used Class A in Gillette, Wyoming 82716

      2018 Jayco Seneca 37FS 38' Class A Motorhome. Cummins ISB 6.7L 360 HP Diesel Engine, 2 Slide Outs, Awning, Sleeps 8, Dual a/C Units, leveling Jacks.Get ready to head out to your favorite campground in style and comfort with this double slide out Seneca 37F ...

        • Length: 38' 0"
        • # Slideouts: 2
        • Mileage: 16,753
        • Sleeping Cap: 8
        Used 2016 Jayco Seneca 36FK available in Canon City, Colorado

        Used 2016 Jayco Seneca 36FK

        Used Super C in Canon City, Colorado 81212

        Stock #353424 - 2016 Jayco Seneca 36FK with two slide-outs! Super C!This stunning 2016 Jayco Seneca 36FK Super C motorhome is a true masterpiece of design and functionality. Boasting a spacious and luxurious interior, it is the perfect choice for families ...

        • Sale
        • Consignment
        • Reduced
        • Length: 36' 0"
        • Dry Weight: 33,000 lbs
        • # Slideouts: 2
        • Mileage: 7,000
        • Sleeping Cap: 7
        Used 2007 Jayco Seneca Hd Series M-35 GS available in Ashland, Ohio

        Used 2007 Jayco Seneca Hd Series M-35 GS

        Used Class C in Ashland, Ohio 44805

        Stock #410915 - In good shape, kept indoors, 52k miles. 2nd generation Duramax Diesel, Allison transmissionIf you are in the market for a class c, look no further than this 2007 Seneca Hd Series M-35 GS, priced right at $83,400. Non-smoking and pet-free. T ...

        • Consignment
        • New Arrival
        Pop RVs Ashland, OH

        $83,400.00

        • Length: 35' 0"
        • # Slideouts: 3
        • Mileage: 52,000
        • Sleeping Cap: 6
        Used 2005 Jayco Seneca 34 SS available in Labelle, Florida

        Used 2005 Jayco Seneca 34 SS

        Used Super C in Labelle, Florida 33935

        Stock #405649 - 2005 Jayco Seneca with Duramax Turbo Diesel and just 70,210 MilesThis 2005 Seneca 34 SS is for sale in LaBelle, Florida.A Duramax Turbo 300 horsepower powers the Class C RV. The diesel engine only has 70,210 miles.The owners are no longer t ...

        • Consignment
        • New Arrival
        Pop RVs Labelle, FL

        $50,000.00

        • Length: 34' 0"
        • # Slideouts: 2
        • Mileage: 70,210
        • Sleeping Cap: 7
        Used 2012 Jayco Seneca 36 FK available in Grayslake, Illinois

        Used 2012 Jayco Seneca 36 FK

        Used Super C in Grayslake, Illinois 60030

        ******PRICE REDUCED - MOTIVATED SELLER******   Do you work from home? Would you like to be able to work from the RV? This is for you!   As much as it saddens us we have decided it's time to close this chapter of our lives and to put our rig up fo ...

        • Sale
        • Length: 38' 5"
        • # Slideouts: 2
        • Mileage: 45,653
        • Sleeping Cap: 6
        Used 2022 Jayco Seneca 37M available in Port St Lucie, Florida

        Used 2022 Jayco Seneca 37M

        Used Super C in Port St Lucie, Florida 34953

        Stock #378987 - 2022 Jayco Seneca 37M with three slide-outs! Super C!!!!This is a Jayco Seneca 37M! Seller hasn't had time to use it, owned for a little over a year. Beautiful inside and out - it has three slides, three TVs (one a popup & one outside), a n ...

        • Consignment
        • Length: 37' 0"
        • Dry Weight: 43,000 lbs
        • # Slideouts: 3
        • Mileage: 7,100
        • Sleeping Cap: 10
        New 2023 Jayco Seneca 37K available in Grand Rapids, Michigan

        New 2023 Jayco Seneca 37K

        New Class C in Grand Rapids, Michigan 49548

        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 2015 Jayco Seneca 37FS available in Monroe, Georgia

        Used 2015 Jayco Seneca 37FS

        Used Super C in Monroe, Georgia 30655

        Stock #387351 - 2015 Seneca by Jayco 37FS motorhome, Class C, ready for travel!Take your RV experience to the next level in this 2015 Seneca 37FS by Jayco. It's the perfect RIG for a weekend getaway or cross-country road trip.At just over 38 feet, this RIG ...

        • Sale
        • Consignment
        • Reduced
        Pop RVs Monroe, GA

        $119,900.00

        • Length: 37' 0"
        • Dry Weight: 33,000 lbs
        • # Slideouts: 2
        • Mileage: 63,119
        • Sleeping Cap: 10
        Used 2013 Jayco Seneca 36FK available in Modesto, California

        Used 2013 Jayco Seneca 36FK

        Used Super C in Modesto, California 95355

        Stock #356596 - 2013 Jayco Seneca 36FK with two slide-outs! Very Clean... Low Miles!!If you've owned a Jayco before, you know of Jayco's quality and attention to detail. If you've never experienced a Jayco and are looking for a Super C, you may want to giv ...

        • Sale
        • Consignment
        • Reduced
        Pop RVs Modesto, CA

        $124,900.00

        • Length: 36' 0"
        • Dry Weight: 33,000 lbs
        • # Slideouts: 2
        • Mileage: 29,600
        • Sleeping Cap: 8
        Used 2020 Jayco Seneca 37K available in Temple, Georgia

        Used 2020 Jayco Seneca 37K

        Used Super C in Temple, Georgia 30179

        Stock #325248 - 2020 Jacyco Seneca model 37K, sleeps 6, cummins engine, and King size bed********************** CERTIFIED SINGLE OWNER **********************Looking for a Super C RV that can tow up to 12,000lbs with power to spare? Then look no further - t ...

        • Sale
        • Consignment
        • Reduced
        Pop RVs Temple, GA

        $210,000.00

        • Length: 37' 0"
        • Dry Weight: 23,754 lbs
        • # Slideouts: 2
        • Mileage: 21,000
        • Sleeping Cap: 6
        Used 2022 Jayco Seneca 37K available in Seffner, Florida

        Used 2022 Jayco Seneca 37K

        Used Class C in Seffner, Florida 33584

        Jayco Seneca Class C diesel motorhome 37K highlights:Bath and a HalfReclining SofaBunk Over CabKing BedFireplaceOutside Entertainment?You will find lots to love with this motorhome! From the bath and a half to the bunk over cab and outside entertainment ce ...

          • Length: 39' 0"
          • # Slideouts: 2
          • Mileage: 32,200
          • Sleeping Cap: 7
          New 2023 Jayco Seneca 37M available in Clio, Michigan

          New 2023 Jayco Seneca 37M

          New Class C in Clio, Michigan 48420

          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 2018 Jayco Seneca 37FS available in Burke, Virginia

          Used 2018 Jayco Seneca 37FS

          Used Super C in Burke, Virginia 22015

           This is the 2018.5 model which had a chassis upgrade. It has the JRIDE package, Deluxe full body paint w/ diamond shield, Allison 3000 MH automatic transmission, ONAN 8000 watt w/ Auto Gen (serviced Feb 2023), Backup & sideview Mirrors, Auxilary ...

            • Length: 38' 11"
            • # Slideouts: 2
            • Mileage: 26,453
            • Sleeping Cap: 10
            Used 2021 Jayco Seneca 37K available in Belpre, Ohio

            Used 2021 Jayco Seneca 37K

            Used Class C in Belpre, Ohio 45714

            2021 Jayco Seneca 37K 39' 4" Class Super C Motorhome. Cummins 360HP Diesel Engine. 2 Slide Outs, Awning, Sleeps 8, Dual A/C Units.Remainder Transferrable Bumper-to-Bumper Warranty Is Available!!Discover the Ultimate Spring or Summer Camping Experience in 2 ...

              • Length: 39' 0"
              • # Slideouts: 2
              • Mileage: 10,000
              • Sleeping Cap: 8
              Used 2017 Jayco Seneca 37TS available in Las Vegas, Nevada

              Used 2017 Jayco Seneca 37TS

              Used Super C in Las Vegas, Nevada 89130

              Stock #397899 - 2017 Seneca 37TS by Jayco, Super C Class motorhome, ready!The Seneca 37TS offers a large-sized interior layout, providing plenty of space for living, dining, and sleeping.With comfortable seating, cozy sleeping quarters, and all the ameniti ...

              • Sale
              • Consignment
              • Reduced
              • Length: 37' 0"
              • Dry Weight: 33,000 lbs
              • # Slideouts: 3
              • Mileage: 21,500
              • Sleeping Cap: 6
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