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View New & Used Forest River Sierra RVs for Sale

136 listings available

Find your perfect Forest River Sierra 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 2021 Forest River Sierra 391FLRB available in Cleburne, Texas

Used 2021 Forest River Sierra 391FLRB

Used Fifth Wheel in Cleburne, Texas 76031

Forest River Sierra fifth wheel 391FLRBhighlights: Large Front Window Bath and a Half Front Living Area Separate Kitchen Exterior Sliding Tray Outside Kitchen Imagine having the perfect couples RV that will allow you to host the RV park parties and family ...

  • Sale
  • Length: 42' 0"
  • # Slideouts: 5
  • Sleeping Cap: 6
Used 2020 Forest River Sierra 379FLOK available in Cleburne, Texas

Used 2020 Forest River Sierra 379FLOK

Used Fifth Wheel in Cleburne, Texas 76031

Forest River Sierra fifth wheel 379FLOK highlights: Large Front Window Hide-A-Bed Sofas Theater Seats Fireplace Separate Living Room Outdoor Kitchen For your next camping trip, you will want this Sierra fifth wheel in tow! From the front living room with a ...

  • Sale
  • Length: 42' 0"
  • # Slideouts: 6
  • Sleeping Cap: 6
Used 2022 Forest River Sierra 384QBOK available in Manheim, Pennsylvania

Used 2022 Forest River Sierra 384QBOK

Used Fifth Wheel in Manheim, Pennsylvania 17545

Forest River Sierra Luxury fifth wheel 384QBOK highlights: Bath and a Half Dual Entry Bunkhouse Suite Kitchen Island Pass-Through Storage Exterior Kitchen You can create the perfect summer getaway with this Sierra Luxury fifth wheel! After hitting the beac ...

  • Sale
  • Length: 41' 0"
  • # Slideouts: 5
  • Sleeping Cap: 9
New 2025 Forest River Sierra 3990FL available in Middlebury, Indiana

New 2025 Forest River Sierra 3990FL

New Fifth Wheel in Middlebury, Indiana 46540

Forest River Sierra fifth wheel 3990FL highlights: Full and Half Lofts King Bed Walk-In Shower Front Living Area Two Tri-Fold Hide-A-Beds Theater Seating The perfect fifth wheel for a larger family! This unit sleeps eight or more with the full and half lof ...

  • Sale
  • Length: 43' 0"
  • # Slideouts: 5
  • Sleeping Cap: 8
New 2024 Forest River Sierra 3800RK available in Scott, Louisiana

New 2024 Forest River Sierra 3800RK

New Fifth Wheel in Scott, Louisiana 70583

FOUR SLIDE REAR KITCHEN FIFTH WHEEL W/ 6 POINT HYDRAULIC AUTO LEVELING, THREE A/C UNITS, LAUNDRY ROOM W/ WASHER-DRYER, KING SIZE BED, THEATER SEATING, DESK, FIREPLACE, AND 12 VOLT 18 CU FT REFRIGERATOR.

  • In Stock
  • Length: 44' 1"
  • Dry Weight: 13,142 lbs
  • # Slideouts: 4
  • Sleeping Cap: 4
Used 2018 Forest River Sierra 387MKOK available in Longs - North Myrtle Beach, South Carolina

Used 2018 Forest River Sierra 387MKOK

Used Fifth Wheel in Longs - North Myrtle Beach, South Carolina 29568

2018 Sierra 387MKOK 5th Wheel Elevate your camping experience with our exceptional offering – a meticulously maintained 2018 Sierra 387MKOK 5th wheel. This one-owner beauty is fully serviced and ready to deliver unparalleled luxury on your outdoor ad ...

  • Sale
  • New Arrival
  • Length: 41' 7"
  • Dry Weight: 13,535 lbs
  • # Slideouts: 5
  • Sleeping Cap: 4
Used 2019 Forest River Sierra 379FLOK available in Longs - North Myrtle Beach, South Carolina

Used 2019 Forest River Sierra 379FLOK

Used Fifth Wheel in Longs - North Myrtle Beach, South Carolina 29568

2019 Forest River Sierra 379FLOK 5th Wheel - Fully Serviced and Affordable Camping Description: Embark on your next camping adventure in unparalleled comfort with the one-owner, used 2019 Forest River Sierra 379FLOK 5th Wheel. Meticulously serviced by our ...

  • Sale
  • Coming Soon
  • Length: 41' 5"
  • Dry Weight: 12,819 lbs
  • # Slideouts: 6
  • Sleeping Cap: 6
New 2024 Forest River Sierra 4002FB available in Willow Street, Pennsylvania

New 2024 Forest River Sierra 4002FB

New Fifth Wheel in Willow Street, Pennsylvania 17584

Forest River Sierra fifth wheel 4002FB highlights: Two Bedrooms Two Full Bathrooms Loft Kitchen Island Rear Entry Enjoy a home on wheels with this fifth wheel! There are two bedrooms to choose from plus an upper loft with two 32" x 74" bunk mats, cabinets, ...

  • Sale
  • Length: 43' 0"
  • # Slideouts: 4
  • Sleeping Cap: 6
New 2024 Forest River Sierra 3800RK available in Turlock, California

New 2024 Forest River Sierra 3800RK

New Fifth Wheel in Turlock, California 95382

The following is a list of Additional Options besides the Standard Features come with the unit are: 2024 SIERRA 3800RK SANAL INTERIOR COLOR SUMMIT PACKAGE CHEFS KITCHEN PACKAGE WASHER AND DRYER RVIA SEAL Front BathRear Kitchen

  • Sale
  • Length: 44' 0"
  • # Slideouts: 4
  • Sleeping Cap: 4
Used 2022 Forest River Sierra 39BARK available in Cleburne, Texas

Used 2022 Forest River Sierra 39BARK

Used Fifth Wheel in Cleburne, Texas 76033

      New 2024 Forest River Sierra 3990FL available in Willow Street, Pennsylvania

      New 2024 Forest River Sierra 3990FL

      New Fifth Wheel in Willow Street, Pennsylvania 17584

      Forest River Sierra fifth wheel 3990FL highlights: Full and Half Lofts King Bed Walk-In Shower Front Living Area Two Tri-Fold Hide-A-Beds Theater Seating The perfect fifth wheel for a larger family! This unit sleeps eight or more with the full and half lof ...

      • Sale
      • Length: 43' 0"
      • # Slideouts: 5
      • Sleeping Cap: 8
      Used 2016 Forest River Sierra 371REBH available in Cleburne, Texas

      Used 2016 Forest River Sierra 371REBH

      Used Fifth Wheel in Cleburne, Texas 76033

          New 2024 Forest River Sierra 3990FL available in Willow Street, Pennsylvania

          New 2024 Forest River Sierra 3990FL

          New Fifth Wheel in Willow Street, Pennsylvania 17584

          Forest River Sierra fifth wheel 3990FL highlights: Full and Half Lofts King Bed Walk-In Shower Front Living Area Two Tri-Fold Hide-A-Beds Theater Seating The perfect fifth wheel for a larger family! This unit sleeps eight or more with the full and half lof ...

          • Sale
          • Length: 43' 0"
          • # Slideouts: 5
          • Sleeping Cap: 8
          New 2024 Forest River Sierra 4002FB available in Turlock, California

          New 2024 Forest River Sierra 4002FB

          New Fifth Wheel in Turlock, California 95382

          The following is a list of Additional Options besides the Standard Features come with the unit are: 2024 SIERRA 4002FB SANDAL INTERIOR COLOR SUMMIT PACKAGE CHEFS KITCHEN PACKAGE RVIA SEAL Front BedroomRear BathTwo Entry/Exit DoorsKitchen IslandLoftTwo Full ...

          • Sale
          • Length: 43' 0"
          • # Slideouts: 4
          • Sleeping Cap: 6
          New 2024 Forest River Sierra 4003MB available in Willow Street, Pennsylvania

          New 2024 Forest River Sierra 4003MB

          New Fifth Wheel in Willow Street, Pennsylvania 17584

          Forest River Sierra fifth wheel 4003MB highlights: Kitchen Island Four Slides Shower with a Seat Pass-Through Storage Free-Standing Table and Chairs Middle Bunkroom Have you been looking for a luxury fifth wheel with space for overnight guests or even an o ...

          • Sale
          • # Slideouts: 4
          • Sleeping Cap: 8
          Used 2014 Forest River Sierra 365SAQB available in Inman, South Carolina

          Used 2014 Forest River Sierra 365SAQB

          Used Fifth Wheel in Inman, South Carolina 29349

          The 365SAQB Sierra fifth wheel offers four slides, a rear bunk house, and a bath and a half. Stepping inside the fifth wheel, you will be in the living and kitchen areas. To the left is a refrigerator, three burner range, microwave, and double kitchen sink ...

            • # Slideouts: 4
            • Sleeping Cap: 9
            Used 2021 Forest River Sierra 379FLOK available in Festus, Missouri

            Used 2021 Forest River Sierra 379FLOK

            Used Fifth Wheel in Festus, Missouri 63028

            Forest River Sierra fifth wheel 379FLOK highlights from Optimum RV: Large Front Window Six Slides Hide-A-Bed Sofas Separate Kitchen Dual Entry Exterior Kitchen RV living is more fun when you have a spacious interior with six slides throughout from the fron ...

            • Sale
            • Length: 513' 0"
            • # Slideouts: 6
            • Sleeping Cap: 6
            New 2023 Forest River Sierra 3330BH available in Attalla, Alabama

            New 2023 Forest River Sierra 3330BH

            New Fifth Wheel in Attalla, Alabama 35954

            Forest River Sierra fifth wheel 3330BH highlights: Dual Entry Doors Front Private Bedroom Bunkhouse Two Full Bathrooms Outside Gas Grill There's something for the whole family in this fifth wheel! Starting with the rear corner private bunkhouse which has a ...

            • Sale
            • Length: 38' 0"
            • # Slideouts: 3
            • Sleeping Cap: 10
            New 2022 Forest River Sierra 3330BH available in Lebanon Junction, Kentucky

            New 2022 Forest River Sierra 3330BH

            New Fifth Wheel in Lebanon Junction, Kentucky 40150

            Our 3330BH offers a full rear bunk loft and two full size bathrooms with tub/shower. With sleeping up to twelve, this unit does not sacrifice living space for sleeping quarters. This unit is equipped with a full pantry, and a beautiful entertainment system ...

              • Length: 36' 11"
              • Dry Weight: 10,769 lbs
              • # Slideouts: 3
              • Sleeping Cap: 10
              Used 2015 Forest River Sierra 371REBH available in Longs - North Myrtle Beach, South Carolina

              Used 2015 Forest River Sierra 371REBH

              Used Fifth Wheel in Longs - North Myrtle Beach, South Carolina 29568

              2015 Sierra 5th Wheel 371REBH  

              • Sale
              • New Arrival
              • Sale Pending
              • Length: 42' 11"
              • Dry Weight: 12,565 lbs
              • # Slideouts: 4
              • Sleeping Cap: 9
              New 2025 Forest River Sierra 3370RLS available in Middlebury, Indiana

              New 2025 Forest River Sierra 3370RLS

              New Fifth Wheel in Middlebury, Indiana 46540

              Forest River Sierra fifth wheel 3370RLS highlights: King Bed Tri-Fold Hide-A-Bed Ceiling Fan Theater Seating Free Standing Dinette Shower with a Seat You will enjoy every adventure in this Sierra fifth wheel that is perfect for a couple that enjoys weekend ...

              • Sale
              • Length: 36' 0"
              • # Slideouts: 3
              • Sleeping Cap: 4
              New 2023 Forest River Sierra 3370RLS available in Lebanon Junction, Kentucky

              New 2023 Forest River Sierra 3370RLS

              New Fifth Wheel in Lebanon Junction, Kentucky 40150

              The traditional rear living floor plan, maximized for your needs. A king bed on a slide, washer dryer prep, and walk in closet ensure that you have everything you need for the weekend, or for that long journey. This floorplan is perfect for couples looking ...

                • Length: 36' 4"
                • Dry Weight: 10,319 lbs
                • # Slideouts: 3
                • Sleeping Cap: 4
                New 2024 Forest River Sierra 4002FB available in Turlock, California

                New 2024 Forest River Sierra 4002FB

                New Fifth Wheel in Turlock, California 95382

                The following is a list of Additional Options besides the Standard Features come with the unit are: 2024 SIERRA 4002FB SANDAL INTERIOR COLOR SUMMIT PACKAGE CHEFS KITCHEN PACKAGE RVIA SEAL Front BedroomRear BathTwo Entry/Exit DoorsKitchen IslandLoftTwo Full ...

                • Sale
                • Length: 43' 0"
                • # Slideouts: 4
                • Sleeping Cap: 6
                New 2025 Forest River Sierra 3550BH available in Middlebury, Indiana

                New 2025 Forest River Sierra 3550BH

                New Fifth Wheel in Middlebury, Indiana 46540

                Forest River Sierra fifth wheel 3550BH highlights: Kitchen Island Shower with a Seat Triple Slides Dual Entry Doors Pass-Through Storage Front Private Bedroom This fifth wheel is perfect for those whole like to camp with a whole group, whether it be with f ...

                • Sale
                • Length: 43' 0"
                • # Slideouts: 3
                • Sleeping Cap: 9
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