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View New Class B Diesel RVs for Sale in or near Mountainside, New Jersey

72 listings match your search

Find your perfect Class B 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!
New 2025 Airstream Interstate 19 E1 available in Millstone Township, New Jersey
35
1

New 2025 Airstream Interstate 19 E1

New Class B in Millstone Township, New Jersey 08535

For Sale by Colonial Airstream & RV

*Price includes all applicable rebates and incentives. Valid thru1/31/26 Options Included Exterior Hightech Silver 312221 Formal Black Ultraleather Interior Decor E1 Advanced Power Package Mercedes Turbo-Diesel 4-Cylinder 2500 AWD Chassis Airstream Interst ...

  • Sale

$187,995

    New 2026 Airstream Interstate 24GT Std. Model available in Millstone Township, New Jersey
    39

    New 2026 Airstream Interstate 24GT Std. Model

    New Class B in Millstone Township, New Jersey 08535

    For Sale by Colonial Airstream & RV

    Options Included Exterior Tenorite 312493 Modern Greige Ultraleather Interior Decor Leveling Jacks Advanced Power Plus Mercedes Turbo-Diesel 4-Cylinder 3500 AWD Chassis Airstream Interstate 24GT Class B diesel motorhome Std. Model highlights: Built-In Work ...

      $299,400

        New 2026 Airstream Interstate 24GL Std. Model available in Millstone Township, New Jersey
        37
        1

        New 2026 Airstream Interstate 24GL Std. Model

        New Class B in Millstone Township, New Jersey 08535

        For Sale by Colonial Airstream & RV

        Options Included Exterior Tenorite 312303 Classic Canyon Ultraleather Interior Decor Advanced Power Plus Package Mercedes Turbo-Diesel 4-Cylinder 3500 AWD Chassis Airstream RV Interstate 24GL Class B diesel motorhome Std. Model highlights: Power Adjustable ...

          $299,600

            New 2026 Winnebago Revel Sport 44C available in Millstone Township, New Jersey
            1

            New 2026 Winnebago Revel Sport 44C

            New Class B in Millstone Township, New Jersey 08535

            For Sale by Colonial Airstream & RV

            Options Included: TB6: Intrepid 2 25O: A/C 26R: Awning Rack Mount Electric 33J: Paint & Graphics Silver Grey 555: Wheels- Performance Stylized Winnebago Revel Sport Class B diesel motorhome 44C highlights: Power Lift Bed Wet Bath/Gear Closet Fold-Down Outs ...

            • Sale

            $159,495

              New 2026 Airstream Interstate 19X LE Outland Edition E1 available in Millstone Township, New Jersey
              63

              New 2026 Airstream Interstate 19X LE Outland Edition E1

              New Class B in Millstone Township, New Jersey 08535

              For Sale by Colonial Airstream & RV

              Options Included Limited Edition #2 of 30 Exterior Metallic Vinyl Rivet Wrap 312165 Red Rock/Steel Mesh Interior Decor E1 Advanced Power Package Mercedes Turbo-Diesel 4-Cylinder 2500 AWD Chassis Airstream Interstate 19X LE Outland Edition Class B diesel mo ...

              • Sale

              $233,495

                New 2026 Airstream Interstate 24GT Std. Model available in Millstone Township, New Jersey
                39

                New 2026 Airstream Interstate 24GT Std. Model

                New Class B in Millstone Township, New Jersey 08535

                For Sale by Colonial Airstream & RV

                Options Included Exterior Hightech Silver 312306 Classic Canyon Ultraleather Interior Decor Leveling Jacks Advanced Power Plus Package Mercedes Turbo-Diesel 4-Cylinder 3500 AWD Chassis Airstream Interstate 24GT Class B diesel motorhome Std. Model highlight ...

                  $299,600

                    New 2026 Airstream Interstate 19X LE Outland Edition E1 available in Millstone Township, New Jersey
                    45

                    New 2026 Airstream Interstate 19X LE Outland Edition E1

                    New Class B in Millstone Township, New Jersey 08535

                    For Sale by Colonial Airstream & RV

                    Options Included Limited Edition #13 of 30 Exterior Tenorite 312051 Red Rock/Steel Mesh Interior Decor E1 Advanced Power Package Mercedes Turbo-Diesel 4-Cylinder 2500 AWD Chassis Airstream Interstate 19X LE Outland Edition Class B diesel motorhome Std. Mod ...

                    • Sale

                    $219,495

                      New 2026 Airstream Interstate 19GT Std. Model available in Millstone Township, New Jersey
                      38
                      1

                      New 2026 Airstream Interstate 19GT Std. Model

                      New Class B in Millstone Township, New Jersey 08535

                      For Sale by Colonial Airstream & RV

                      Options Included Exterior Hightech Silver 312383 Tommy Bahama Interior Decor Mercedes Turbo-Diesel 4-Cylinder 2500 AWD Chassis Airstream Interstate 19GT Class B diesel motorhome Std. Model highlights: Rear Sofa/Bed Smart Storage Spaces Wet Bath Stainless S ...

                        $254,900

                          New 2026 Airstream Interstate 24GL Std. Model available in Millstone Township, New Jersey
                          38
                          1

                          New 2026 Airstream Interstate 24GL Std. Model

                          New Class B in Millstone Township, New Jersey 08535

                          For Sale by Colonial Airstream & RV

                          Options Included Exterior Hightech Silver 312317 Amber Ridge Ultraleather Interior Decor Advanced Power Plus Leveling Jacks Mercedes Turbo-Diesel 4-Cylinder 3500 RWD Chassis Airstream RV Interstate 24GL Class B diesel motorhome Std. Model highlights: Power ...

                            $289,400

                              New 2026 Winnebago Revel 44EC available in Millstone Township, New Jersey
                              36

                              New 2026 Winnebago Revel 44EC

                              New Class B in Millstone Township, New Jersey 08535

                              For Sale by Colonial Airstream & RV

                              Options Included: TB2: Overlander/Grey/Brown Oak 086: Interior Upgrade Package 25O: A/C 26R: Awning Rack Mount Electric 33H: Paint & Graphics Selenite Grey 54C: Removable Floor Mat 555: Wheels- Performance Stylized 65R: Thermal Window Coverings 798: Batter ...

                              • Sale

                              $196,995

                                New 2026 Winnebago Revel Sport 44C available in Millstone Township, New Jersey
                                34

                                New 2026 Winnebago Revel Sport 44C

                                New Class B in Millstone Township, New Jersey 08535

                                For Sale by Colonial Airstream & RV

                                Options Included: TB6: Intrepid 2 25O: A/C 26R: Awning Rack Mount Electric 33K: Paint & Graphics Stone Grey 555: Wheels- Performance Stylized Winnebago Revel Sport Class B diesel motorhome 44C highlights: Power Lift Bed Wet Bath/Gear Closet Fold-Down Outsi ...

                                • Sale

                                $159,495

                                  New 2025 Airstream Interstate 19 E1 available in Millstone Township, New Jersey
                                  34
                                  1

                                  New 2025 Airstream Interstate 19 E1

                                  New Class B in Millstone Township, New Jersey 08535

                                  For Sale by Colonial Airstream & RV

                                  *Price includes all applicable rebates and incentives. Valid thru1/31/26 Options Included Exterior Hightech Silver 312305 Formal Black Ultraleather Interior Decor E1 Advanced Power Package Mercedes Turbo-Diesel 4-Cylinder 2500 AWD Chassis Airstream Interst ...

                                  • Sale

                                  $189,995

                                    New 2026 Airstream Atlas Murphy Suite available in Millstone Township, New Jersey
                                    49

                                    New 2026 Airstream Atlas Murphy Suite

                                    New Class B in Millstone Township, New Jersey 08535

                                    For Sale by Colonial Airstream & RV

                                    Options Included Exterior Hitech Silver 312586 Modern Greige Ultraleather Interior Decor Advanced Power Plus Airstream Atlas Murphy Suite Class B+ diesel motorhome highlights: Murphy Bed Power Slide Rear Full Bath Removable Tables 40" Samsung LED Smart TV ...

                                      $340,900

                                        New 2025 Airstream Interstate 24X E1 available in Millstone Township, New Jersey
                                        37

                                        New 2025 Airstream Interstate 24X E1

                                        New Class B in Millstone Township, New Jersey 08535

                                        For Sale by Colonial Airstream & RV

                                        *Price includes all applicable rebates and incentives. Valid thru1/31/26 Options Included Exterior Iridium Silver 311979 Red Rock/Steel Mesh Interior Decor E1 Advanced Power Package Mercedes Turbo-Diesel 4-Cylinder 3500 AWD Chassis Airstream Interstate 24X ...

                                        • Sale

                                        $216,495

                                          New 2026 Leisure Travel Unity U24MBL available in Souderton, Pennsylvania
                                          7

                                          New 2026 Leisure Travel Unity U24MBL

                                          New Class B in Souderton, Pennsylvania 18964

                                          For Sale by Fretz RV

                                          New 2026 Leisure Travel Unity MBL Class B+ Van for Sale-Pre Order Special We are accepting DISCOUNTED factory orders now for priority delivery. Please contact us for details on current in-stock availability and estimated arrival times for new orders. While ...

                                            $237,640

                                              New 2026 Pleasure-Way Plateau TS  available in Souderton, Pennsylvania
                                              36

                                              New 2026 Pleasure-Way Plateau TS

                                              New Class B in Souderton, Pennsylvania 18964

                                              For Sale by Fretz RV

                                              New 2026 Pleasure Way Plateau TS Class B Vans for Sale Pleasure-Way Plateau Class B diesel motorhome TS highlights: Power Sofa Lagun Table System Inflatable Cab Air Bed Full-Size Wardrobe 8.2 Cu. Ft. 12V Refrigerator You will experience a comfortable ride ...

                                              • Sale

                                              $205,920

                                                New 2026 Pleasure-Way Plateau XLRB Std. Model available in Souderton, Pennsylvania
                                                51
                                                1

                                                New 2026 Pleasure-Way Plateau XLRB Std. Model

                                                New Class B in Souderton, Pennsylvania 18964

                                                For Sale by Fretz RV

                                                New 2026 Pleasure Way Plateau XLRB Class B+ Motorhome for Sale Pleasure-Way Plateau XLRB Class B+ diesel motorhome Std. Model highlights: Raised Rear Bed Private Wet Bath Induction Stove Overhead Cab Storage Fretz RV of Philadelphia Your Premier Class A, B ...

                                                • Sale

                                                $205,101

                                                  New 2026 Leisure Travel Unity U24MBL available in Souderton, Pennsylvania
                                                  7

                                                  New 2026 Leisure Travel Unity U24MBL

                                                  New Class B in Souderton, Pennsylvania 18964

                                                  For Sale by Fretz RV

                                                  New 2026 Leisure Travel Unity u24 MBL Class B+ Diesel Motorhome for Sale Philadelphia PA Leisure Travel Unity Class B+ diesel motorhome U24MBL highlights: Murphy Bed Redesigned Leisure Lounge Rear Bath Skylight in Shower Truma Varioheat Furnace Traveling w ...

                                                    $265,060

                                                      New 2026 Storyteller Overland Beast MODE Storyteller Overland  XO available in Souderton, Pennsylvania
                                                      12

                                                      New 2026 Storyteller Overland Beast MODE Storyteller Overland XO

                                                      New Class B in Souderton, Pennsylvania 18964

                                                      For Sale by Fretz RV

                                                      New 2026 Storyteller Overland BEAST MODE XO AWD Class B Motorhome Camper Van for Sale at Fretz RV 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 ...

                                                      • Sale

                                                      $245,737

                                                        New 2026 Pleasure-Way Plateau XLTS Std. Model available in Souderton, Pennsylvania
                                                        8

                                                        New 2026 Pleasure-Way Plateau XLTS Std. Model

                                                        New Class B in Souderton, Pennsylvania 18964

                                                        For Sale by Fretz RV

                                                        New 2026 Pleasure Way Plateau XLTS Class B+ Motorhome for Sale-Pre Order Special 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. Pleasure- ...

                                                          $237,672

                                                            New 2026 Leisure Travel Unity U24CB available in Souderton, Pennsylvania
                                                            7
                                                            1

                                                            New 2026 Leisure Travel Unity U24CB

                                                            New Class B in Souderton, Pennsylvania 18964

                                                            For Sale by Fretz RV

                                                            New 2026 Leisure Travel Unity CB Class B+ Van for Sale-Pre Order Special 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. Leisure Travel Un ...

                                                              $224,900

                                                                New 2025 Storyteller Overland Beast MODE Storyteller Overland  XO available in Souderton, Pennsylvania
                                                                39

                                                                New 2025 Storyteller Overland Beast MODE Storyteller Overland XO

                                                                New Class B in Souderton, Pennsylvania 18964

                                                                For Sale by Fretz RV

                                                                New 2025 Storyteller Overland Beast Mode XO Adventure Van for Sale at Fretz RV Storyteller Overland Class B diesel van Beast MODE XO highlights: Enclosed Wet Bath MODEular Storage On-Board Air Compressor Electric Slide LoveSeat KC HiLiTES360 Lighting Packa ...

                                                                • Sale

                                                                $245,737

                                                                  New 2026 Storyteller Overland Beast MODE Storyteller Overland  OG available in Souderton, Pennsylvania
                                                                  13

                                                                  New 2026 Storyteller Overland Beast MODE Storyteller Overland OG

                                                                  New Class B in Souderton, Pennsylvania 18964

                                                                  For Sale by Fretz RV

                                                                  New 2026 Storyteller Overland BEAST MODE OG AWD Class B Motorhome Camper Van for Sale at Fretz RV 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 ...

                                                                    $349,759

                                                                      New 2026 Pleasure-Way Plateau XLRB Std. Model available in Souderton, Pennsylvania
                                                                      11
                                                                      1

                                                                      New 2026 Pleasure-Way Plateau XLRB Std. Model

                                                                      New Class B in Souderton, Pennsylvania 18964

                                                                      For Sale by Fretz RV

                                                                      New 2026 Pleasure Way XLRB Class B+ Motorhome for Sale-Pre Order Special 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. Pleasure-Way Plat ...

                                                                        $237,672

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