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View New & Used Class B RVs for Sale in or near Diamond Bar, California

112 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 Storyteller Overland  Crew Mode XL available in Downey, California
38

New 2025 Storyteller Overland Crew Mode XL

New Class B in Downey, California 90241

For Sale by Giant RV

2025 Storyteller Overland Crew Mode XL The 2025 Storyteller Overland Crew Mode XL is a premium Class B adventure van built for true off-grid travel, offering expanded interior space, rugged capability, and smart, modular design. Built on the Mercedes-Benz ...

    $249,377

      New 2026 Thor Motor Coach Rize 18MS available in Montclair, California
      4

      New 2026 Thor Motor Coach Rize 18MS

      New Class B in Montclair, California 91763

      For Sale by Giant RV

      2026 Thor Motor Coach Rize 18MS The 2026 Thor Motor Coach Rize Sport 18MS is a compact and capable Class B adventure van built on the RAM ProMaster chassis, offering a thoughtful interior layout, practical amenities, and everyday travel comfort. Its effici ...

        $144,459
        Get Sale Price!

          New 2026 Winnebago Revel 44E available in Downey, California
          22

          New 2026 Winnebago Revel 44E

          New Class B in Downey, California 90241

          For Sale by Giant RV

          2026 Winnebago Revel 44E Unlock bold exploration with the 2025 Winnebago Revel 44E, a rugged, adventure-ready Class B diesel motorhome built for those who refuse to compromise on capability or comfort. Crafted for off-grid performance and refined travel, t ...

            $273,108
            Get Sale Price!

              New 2026 Winnebago Travato 59K available in Downey, California
              27

              New 2026 Winnebago Travato 59K

              New Class B in Downey, California 90241

              For Sale by Giant RV

              2026 Winnebago Travato 59K Discover streamlined adventure with the 2026 Winnebago Travato 59K, a versatile Class B motorhome designed for couples or solo travelers who want comfort, mobility, and premium features in a compact footprint. Built on the Ram Pr ...

                $191,039
                Get Sale Price!

                  New 2026 Winnebago Solis 59PX available in Downey, California
                  27

                  New 2026 Winnebago Solis 59PX

                  New Class B in Downey, California 90241

                  For Sale by Giant RV

                  2026 Winnebago Solis 59PX Experience versatile, high-quality travel with the 2025 Winnebago Solis 59PX, a premium Class B motorhome built for couplesor small familieswho want mobility without compromise. Designed on a reliable chassis, this model offers a ...

                    $182,487
                    Get Sale Price!

                      Used 2023 Pleasure-Way Plateau Plateau available in Colton, California
                      31

                      Used 2023 Pleasure-Way Plateau Plateau

                      Used Class B in Colton, California 92324

                      For Sale by Giant RV

                      2023 Pleasure-Way Plateau FL Explore luxury in a compact footprint with the 2023 Pleasure-Way Plateau FL, a premium Class B diesel motorhome designed for couples seeking a high-end, agile travel experience. Built for comfort and flexibility, the Plateau FL ...

                        $129,999

                          New 2026 Thor Motor Coach Tranquility 24A available in Downey, California
                          33

                          New 2026 Thor Motor Coach Tranquility 24A

                          New Class B in Downey, California 90241

                          For Sale by Giant RV

                          2026 Thor Motor Coach Tranquility 24A Venture into the wild with the 2026 Thor Motor Coach Tranquility 24A, a sleek Class B motorhome tailored for couples or solo adventurers. Built on a Mercedes-Benz Sprinter chassis, this new RV offers a versatile layout ...

                            $242,466
                            Get Sale Price!

                              New 2026 Thor Motor Coach Tellaro 20US available in Downey, California
                              27

                              New 2026 Thor Motor Coach Tellaro 20US

                              New Class B in Downey, California 90241

                              For Sale by Giant RV

                              2026 Thor Motor Coach Tellaro 20US Discover freedom and flexibility in the 2026 Thor Motor Coach Tellaro 20US, a modern Class B camper van built for effortless adventure. Designed on the Ram ProMaster chassis, the Tellaro 20US features a rear lounge that e ...

                                $160,146
                                Get Sale Price!

                                  New 2026 Thor Motor Coach Tranquility 19A available in Downey, California
                                  35

                                  New 2026 Thor Motor Coach Tranquility 19A

                                  New Class B in Downey, California 90241

                                  For Sale by Giant RV

                                  2026 Thor Motor Coach Tranquility 19A - ATH Edition Embark on ultimate off-road adventures with the 2026 Thor Motor Coach Tranquility 19A - ATH Edition, a rugged Class B diesel motorhome enhanced with premium upgrades. Available at Giant RV, this Tranquili ...

                                    $249,209
                                    Get Sale Price!

                                      New 2026 Winnebago Revel Sport 44C available in Montclair, California
                                      25

                                      New 2026 Winnebago Revel Sport 44C

                                      New Class B in Montclair, California 91763

                                      For Sale by Giant RV

                                      2026 Winnebago Revel Sport 44C Explore the road with confidence in the 2026 Winnebago Revel Sport 44C, a highly capable Class B diesel motorhome built for adventurers who demand both rugged performance and refined comfort. With a clever gear-garage layout ...

                                        $218,789
                                        Get Sale Price!

                                          New 2026 Winnebago Solis 59P available in Montclair, California
                                          26

                                          New 2026 Winnebago Solis 59P

                                          New Class B in Montclair, California 91763

                                          For Sale by Giant RV

                                          2026 Winnebago Solis 59PX The 2026 Winnebago Solis 59PX is a versatile, adventure-ready Class B+ campervan built on the Ram ProMaster chassis, offering unmatched livability and smart design in a compact, easy-to-drive package. With its dual sleeping areas, ...

                                            $162,888
                                            Get Sale Price!

                                              New 2026 Thor Motor Coach Tellaro 20US available in Colton, California
                                              17

                                              New 2026 Thor Motor Coach Tellaro 20US

                                              New Class B in Colton, California 92324

                                              For Sale by Giant RV

                                              2026 Thor Motor Coach Tellaro 20US The 2026 Thor Motor Coach Tellaro Sport 20US is a compact Class B adventure van built on the RAM ProMaster chassis, offering smart interior design, everyday comfort, and travel flexibility in a nimble package. Its open la ...

                                                $159,376
                                                Get Sale Price!

                                                  New 2025 Midwest Passage RV 170 EXT MD4 available in Downey, California
                                                  30

                                                  New 2025 Midwest Passage RV 170 EXT MD4

                                                  New Class B in Downey, California 90241

                                                  For Sale by Giant RV

                                                  2025 Midwest Passage RV 170 EXT MD4 Explore luxury adventure in the 2025 Midwest Passage 170 EXT MD4, a refined Class B diesel motorhome built for those who value premium comfort and seamless mobility. This coach features a sophisticated lounge-to-bed conv ...

                                                    $169,999

                                                      Used 2023 Thor Motor Coach Sanctuary Transit 19LT available in Colton, California
                                                      18

                                                      Used 2023 Thor Motor Coach Sanctuary Transit 19LT

                                                      Used Class B in Colton, California 92324

                                                      For Sale by Giant RV

                                                      2023 Thor Motor Coach Tranquility Transit 19LT The 2023 Thor Motor Coach Tranquility Transit 19LT is a rugged, all-weather Class B adventure van built on the Ford Transit AWD chassis, designed for travelers who want versatile living space, smart layout, an ...

                                                        $109,999

                                                          New 2026 Winnebago Travato 59G available in Colton, California
                                                          28

                                                          New 2026 Winnebago Travato 59G

                                                          New Class B in Colton, California 92324

                                                          For Sale by Giant RV

                                                          2026 Winnebago Travato 59G Discover serious flexibility with the 2026 Winnebago Travato 59G, a compact yet high-capacity Class B motorhome designed for couples or adventurers who want comfort and mobility in one smart package. Built on the Ram ProMaster ch ...

                                                            $191,487
                                                            Get Sale Price!

                                                              New 2026 Thor Motor Coach Rize 18G available in Murrieta, California
                                                              24

                                                              New 2026 Thor Motor Coach Rize 18G

                                                              New Class B in Murrieta, California 92562

                                                              For Sale by Giant RV

                                                              2026 Thor Motor Coach Rize 18G Check out the 2026 Thor Motor Coach Rize 18G, a nimble Class B gas motorhome built for comfort and convenience! This new RV features a rear wet bath and pull-out sleeper sofa layout, modern amenities, and easy parking for unf ...

                                                                $152,236

                                                                  Used 2025 Coachmen Galleria 24A available in Montclair, California
                                                                  31

                                                                  Used 2025 Coachmen Galleria 24A

                                                                  Used Class B in Montclair, California 91763

                                                                  For Sale by Giant RV

                                                                  2025 Coachmen Galleria Li3 24A Embark on off-grid escapes with the 2025 Coachmen Galleria Li3 24A, a luxurious Class B diesel motorhome designed for comfort and capability. This new RV features a versatile rear twin bed layout, modern amenities, and all-wh ...

                                                                    $169,995

                                                                      New 2025 Thor Motor Coach Tranquility 19P available in Murrieta, California
                                                                      23

                                                                      New 2025 Thor Motor Coach Tranquility 19P

                                                                      New Class B in Murrieta, California 92562

                                                                      For Sale by Giant RV

                                                                      2025 Thor Motor Coach Tranquility 19P Experience adventure with the 2025 Thor Motor Coach Tranquility 19P, a compact Class B diesel camper van built for off-grid luxury. Available at Giant RV, this Tranquility 19P rides on a Mercedes-Benz Sprinter 2500 AWD ...

                                                                        $138,999

                                                                          New 2026 Storyteller Overland  Mode XO Beast available in Downey, California
                                                                          28

                                                                          New 2026 Storyteller Overland Mode XO Beast

                                                                          New Class B in Downey, California 90241

                                                                          For Sale by Giant RV

                                                                          2026 Storyteller Overland Beast Mode XO Unleash your ultimate off-grid explorations with the 2026 Storyteller Overland Beast Mode XO, a premium Class B diesel adventure van blending rugged capability with luxurious comfort. This new RV features a versatile ...

                                                                            $257,803

                                                                              New 2026 Pleasure-Way Plateau TS  available in Midway City, California
                                                                              43

                                                                              New 2026 Pleasure-Way Plateau TS

                                                                              New Class B in Midway City, California 92655

                                                                              For Sale by Beach Cities RV

                                                                                NEW 2026 PLEASURE WAY PLATEAU TS MSRP: $235,842.00 SALE PRICE: $204,450    YEAR END SALES DISCOUNT--CALL NOW FOR THE VERY BEST PRICE ON THIS UNIT!   714-892-4202 Quick Specs Chassis Mercedes-Benz Sprinter 3500 Van Chassis Fuel Ty ...

                                                                              • Sale
                                                                              • In Stock
                                                                              • New Arrival
                                                                              • Special
                                                                              • Reduced

                                                                              $204,450

                                                                                Used 2023 Thor Motor Coach Rize 18G available in Lake Elsinore, California
                                                                                53
                                                                                1

                                                                                Used 2023 Thor Motor Coach Rize 18G

                                                                                Used Class B in Lake Elsinore, California 92530

                                                                                For Sale by RV Ready

                                                                                Thor Motor Coach Rize Class B gas motorhome 18G highlights: Rear Wet Bath Swivel Captain's Chairs Expanding Sleeper Sofa 44" x 70" Electric Awning Microwave Oven Travel easily in this Rize 18G motorhome. When you are ready to get off the road for a few hou ...

                                                                                • Sale

                                                                                $74,990

                                                                                  Used 2016 Pleasure-Way Ascent TS  available in Los Angeles, California
                                                                                  13

                                                                                  Used 2016 Pleasure-Way Ascent TS

                                                                                  Used Class B in Los Angeles, California 90032

                                                                                  For Sale by National Vehicle

                                                                                  2016 Pleasure-Way Ascent TS 19' 7" Class B Motorhome. Mercedes Benz 211HP Turbo Diesel Engine. Sleeps 2, A/C Unit.Experience premium craftsmanship, efficient design, and go-anywhere versatility with the 2016 Pleasure-Way Ascent TS, a beautifully engineered ...

                                                                                    $65,500

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