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Giant RV

Giant RV

9150 Benson Avenue Montclair, CA 91763Phone: Click To Call See 469 Reviews


  • Giant RV has been a leading name in the RV industry of Southern California for over 30 years. We have four locations, 40 acres of inventory, and a commitment to being the premier choice for those seeking a high-quality RV or Camper. Giant RV is excited to help you get the motorhome, travel trailer, fifth wheel, etc., you want at a price you can feel comfortable with. Our RV Dealership is happy to provide hassle-free financing options, great deals on parts and service, and a number of special offers designed to make your experience as a buyer much more pleasant.

57 listings match your search

New 2026 Forest River Sierra 3710HBFB available in Montclair, California
40

New 2026 Forest River Sierra 3710HBFB

New Fifth Wheel in Montclair, California 91763

For Sale by Giant RV

2026 Forest River Sierra 3710HBFB Elevate your family getaways with the 2026 Forest River Sierra 3710HBFB, a luxurious fifth wheel crafted for comfort and convenience. This new RV features a spacious half-bath bunkhouse and front bedroom layout, modern ame ...

    $98,464
    Get Sale Price!

      New 2026 Alliance RV Paradigm 385FL available in Montclair, California
      38

      New 2026 Alliance RV Paradigm 385FL

      New Fifth Wheel in Montclair, California 91763

      For Sale by Giant RV

      2026 Alliance RV Paradigm 385FL Elevate your luxury getaways with the 2026 Alliance RV Paradigm 385FL, a sophisticated fifth wheel designed for comfort and convenience. This new RV features an expansive front living layout with five slideouts, modern ameni ...

        $134,995

          New 2026 Thor Motor Coach Windsport 29L available in Montclair, California
          28

          New 2026 Thor Motor Coach Windsport 29L

          New Class A in Montclair, California 91763

          For Sale by Giant RV

          2026 Thor Motor Coach Windsport 29L The 2026 Thor Motor Coach Windsport 29L delivers big Class A comfort in a more manageable length, combining smart space utilization with residential features throughout. With its open living area, drop-down bunk, and tru ...

            $214,466
            Get Sale Price!

              New 2026 Thor Motor Coach Axis 26.1 available in Montclair, California
              25

              New 2026 Thor Motor Coach Axis 26.1

              New Class A in Montclair, California 91763

              For Sale by Giant RV

              2026 Thor Motor Coach Axis 26.1 Travel smart in the 2026 Thor Motor Coach Axis 26.1, a compact yet feature-rich Class A motorhome designed for couples or small families looking for maneuverability without compromising comfort. With a rear bedroom suite, a ...

                $175,322
                Get Sale Price!

                  Used 2018 Tiffin Allegro Breeze 31 BR available in Montclair, California
                  28

                  Used 2018 Tiffin Allegro Breeze 31 BR

                  Used Class A in Montclair, California 91763

                  For Sale by Giant RV

                  2018 Tiffin Allegro Breeze 31 BR Set out on a family journey with the 2018 Tiffin Allegro Breeze 31 BR Class A RV at Giant RV in California! Ideal for groups, this compact diesel motorhome features a rear queen bedroom for restful sleep, a bunk over cab fo ...

                    $139,998

                      New 2026 Alliance RV Avenue 38DBL available in Montclair, California
                      36

                      New 2026 Alliance RV Avenue 38DBL

                      New Fifth Wheel in Montclair, California 91763

                      For Sale by Giant RV

                      2026 Alliance RV AVENUE 38DBL Experience family luxury with the 2026 Alliance RV Avenue 38DBL, a spacious fifth wheel built for adventure. Available at Giant RV, this Avenue 38DBL features a 101" wide-body chassis, three slide-outs, and a 12,400 lb. dry we ...

                        $94,995

                          New 2025 Alliance RV Paradigm 375RD available in Montclair, California
                          45

                          New 2025 Alliance RV Paradigm 375RD

                          New Fifth Wheel in Montclair, California 91763

                          For Sale by Giant RV

                          2025 Alliance RV Paradigm 375RD Embark on luxury RV getaways with the 2025 Alliance RV Paradigm 375RD fifth wheel at Giant RV in California! Perfect for families, this RV features a rear den with theater seating, a tri-fold sofa, and 50 LED TV, plus a fron ...

                            $111,911

                              New 2026 Forest River Columbus 388FKH available in Montclair, California
                              35

                              New 2026 Forest River Columbus 388FKH

                              New Fifth Wheel in Montclair, California 91763

                              For Sale by Giant RV

                              2026 Forest River Columbus 388FKH Discover upscale living on the road with the 2026 Forest River Columbus 388FKH, a luxury fifth-wheel travel trailer designed with refined finishes and smart space planning. Boasting a front kitchen layout, a spacious livin ...

                                $128,652
                                Get Sale Price!

                                  New 2026 Fleetwood Flair 29M available in Montclair, California
                                  33

                                  New 2026 Fleetwood Flair 29M

                                  New Class A in Montclair, California 91763

                                  For Sale by Giant RV

                                  2026 Fleetwood Flair 29M Hit the road in style with the 2026 Fleetwood Flair 29M, a luxurious Class A motorhome perfect for families seeking adventure. Built on a Ford F-53 chassis, this new RV features a 31 ft. layout with a full-wall slide, rear bedroom, ...

                                    $196,436
                                    Get Sale Price!

                                      New 2026 Thor Motor Coach Windsport 35G available in Montclair, California
                                      30

                                      New 2026 Thor Motor Coach Windsport 35G

                                      New Class A in Montclair, California 91763

                                      For Sale by Giant RV

                                      2026 Thor Motor Coach Windsport 35G The 2026 Thor Motor Coach Windsport 35G is a spacious and family-friendly Class A motorhome built on the Ford F-53 chassis with the 7.3L Triton V8 engine, delivering reliable power, smooth handling, and a well-appointed ...

                                        $238,819
                                        Get Sale Price!

                                          New 2026 Forest River Stealth 4114GX available in Montclair, California
                                          34

                                          New 2026 Forest River Stealth 4114GX

                                          New Fifth Wheel in Montclair, California 91763

                                          For Sale by Giant RV

                                          2026 Forest River Stealth 4114GX Experience the perfect blend of adventure and luxury with the 2026 Stealth 4114GX, a premium toy hauler fifth-wheel built for thrill-seekers who demand comfort and versatility. Featuring a spacious 14-foot cargo garage with ...

                                            $160,672
                                            Get Sale Price!

                                              New 2026 Alliance RV Avenue 25RL available in Montclair, California
                                              26

                                              New 2026 Alliance RV Avenue 25RL

                                              New Fifth Wheel in Montclair, California 91763

                                              For Sale by Giant RV

                                              2026 Alliance RV Avenue 25RL Embark on compact luxury adventures with the 2026 Alliance RV Avenue 25RL, a mid-profile fifth wheel prototype designed for comfort and convenience. This new RV features a rear living layout, modern amenities, and innovative sp ...

                                                $69,995

                                                  Used 2022 Alliance RV Valor 40V13 available in Montclair, California
                                                  33

                                                  Used 2022 Alliance RV Valor 40V13

                                                  Used Fifth Wheel in Montclair, California 91763

                                                  For Sale by Giant RV

                                                  2022 Alliance RV Valor 40V13 The 2022 Alliance RV Valor 40V13 delivers serious adventure-ready luxury in a high-performance toy hauler fifth-wheel built for gear, guests and elite functionality. Able to sleep up to nine and featuring a 13-foot garage area, ...

                                                    $79,999

                                                      New 2026 Forest River Sierra 3800RK available in Montclair, California
                                                      38

                                                      New 2026 Forest River Sierra 3800RK

                                                      New Fifth Wheel in Montclair, California 91763

                                                      For Sale by Giant RV

                                                      2026 Forest River Sierra 3800RK Get ready for gourmet living with the 2026 Forest River Sierra 3800RK Fifth Wheel at Giant RV in California, a 441 luxury RV sleeping up to 4, featuring a rear kitchen with a 16.8 cu. ft. fridge, a front queen bedroom, a sli ...

                                                        $101,193
                                                        Get Sale Price!

                                                          New 2026 Holiday Rambler Admiral 34J available in Montclair, California
                                                          42

                                                          New 2026 Holiday Rambler Admiral 34J

                                                          New Class A in Montclair, California 91763

                                                          For Sale by Giant RV

                                                          2026 HOLIDAY RAMBLER ADMIRAL 34J Kick off your camping journey with the 2026 Holiday Rambler Admiral 34J, a spacious Class A motorhome built for families craving adventure. Built on a Ford F-53 chassis, this new RV features a family-friendly layout, premiu ...

                                                            $150,477

                                                              New 2026 Thor Motor Coach Windsport 36H available in Montclair, California
                                                              34

                                                              New 2026 Thor Motor Coach Windsport 36H

                                                              New Class A in Montclair, California 91763

                                                              For Sale by Giant RV

                                                              2026 Thor Motor Coach WINDSPORT 36H The 2026 Thor Motor Coach Windsport 36H combines spacious living, thoughtful design, and reliable performance on a Ford F-53 chassis, offering comfortable accommodations and residential-style features ideal for families, ...

                                                                $235,466
                                                                Get Sale Price!

                                                                  New 2026 Forest River Columbus 384RKH available in Montclair, California
                                                                  38

                                                                  New 2026 Forest River Columbus 384RKH

                                                                  New Fifth Wheel in Montclair, California 91763

                                                                  For Sale by Giant RV

                                                                  2026 Forest River Columbus 384RKH The 2026 Forest River Columbus 384RKH delivers residential fifth-wheel luxury with one of the most sought-after floorplans in the segmenta true mid-den / bonus room paired with a rear living layout and a spacious master su ...

                                                                    $122,749
                                                                    Get Sale Price!

                                                                      New 2026 Coachmen Euro 25TB available in Montclair, California
                                                                      22

                                                                      New 2026 Coachmen Euro 25TB

                                                                      New Class A in Montclair, California 91763

                                                                      For Sale by Giant RV

                                                                      2026 Coachmen Euro 25TB Venture into luxury with the 2026 Coachmen Euro 25TB, a sleek Class A motorhome ideal for couples or small groups seeking adventure. Built on a Ford F-53 chassis, this new RV offers a compact yet stylish design, premium features, an ...

                                                                        $223,503
                                                                        Get Sale Price!

                                                                          New 2025 Alliance RV Paradigm 295MK available in Montclair, California
                                                                          32

                                                                          New 2025 Alliance RV Paradigm 295MK

                                                                          New Fifth Wheel in Montclair, California 91763

                                                                          For Sale by Giant RV

                                                                          2025 Paradigm 295MK Experience luxury family camping with the 2025 Alliance RV Paradigm 295MK fifth wheel at Giant RV in California! Ideal for families, this RV features a middle kitchen with a 19 cu. ft. fridge, Insignia range, and island, plus a front ki ...

                                                                            $95,251

                                                                              New 2026 Forest River Columbus 377DS available in Montclair, California
                                                                              37

                                                                              New 2026 Forest River Columbus 377DS

                                                                              New Fifth Wheel in Montclair, California 91763

                                                                              For Sale by Giant RV

                                                                              2026 Forest River Columbus 377DS Designed for luxury-minded travelers who want space, comfort, and residential refinement, the 2026 Forest River Columbus 377DS delivers a well-balanced fifth-wheel layout with premium finishes throughout. Featuring a rear l ...

                                                                                $133,756
                                                                                Get Sale Price!

                                                                                  Used 2025 Jayco Seismic 399 available in Montclair, California
                                                                                  41

                                                                                  Used 2025 Jayco Seismic 399

                                                                                  Used Fifth Wheel in Montclair, California 91763

                                                                                  For Sale by Giant RV

                                                                                  2025 Jayco Seismic 399 Unleash your inner thrill-seeker with the 2025 Jayco Seismic 399, a robust fifth wheel toy hauler built for adventure. Available at Giant RV, this Seismic 399 features a 102" wide-body steel I-beam frame, three slide-outs, and a 14,9 ...

                                                                                    $99,998

                                                                                      Used 2022 Thor Motor Coach Challenger 37DS available in Montclair, California
                                                                                      38

                                                                                      Used 2022 Thor Motor Coach Challenger 37DS

                                                                                      Used Class A in Montclair, California 91763

                                                                                      For Sale by Giant RV

                                                                                      2022 Thor Motor Coach Challenger 37DS Experience premium Class A comfort in the 2022 Thor Motor Coach Challenger 37DS, a luxury motorhome designed for families, full-timers, or anyone who wants residential living on the road. With its versatile bath-and-a- ...

                                                                                        $149,995

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