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

New Fifth Wheel in Murrieta, California 92562

2025 Heartland Torque TQ 424 Discover the 2025 Heartland Torque TQ 424 Toy Hauler Fifth Wheel at Giant RV in California, a 469 luxury RV weighing 15,017 lbs that sleeps 78 with a 14 garage for thrilling RV camping. Conquer the road with the Heartland Torqu ...

New Fifth Wheel in Murrieta, California 92562

2025 Heartland Torque TQ 316 Discover the 2025 Heartland Torque TQ 316 Toy Hauler Fifth Wheel at Giant RV in California, a 362 luxury RV weighing 11,479 lbs that sleeps up to 7 with a 16 garage for thrilling RV camping adventures. Conquer the road with the ...

New Fifth Wheel in Downey, California 90241

2025 Valor 44V14 2025 Alliance RV Valor 44V14 Toy Hauler Fifth Wheel Adventure Meets Luxury!Discover the pinnacle of adventure and comfort with the 2025 Alliance RV Valor 44V14, available at Giant RV! This premium fifth wheel toy hauler is designed for out ...

New Fifth Wheel in Downey, California 90241

2026 Alliance RV Paradigm 395DS Discover unparalleled luxury with the 2026 Alliance RV Paradigm 395DS Fifth Wheel at Giant RV in California, a 426 luxury RV sleeping up to 8, featuring two full bedrooms, two full baths, a kitchen island for meal prep, and ...

New Fifth Wheel in Downey, California 90241

New Fifth Wheel in Downey, California 90241

2026 Prime Time Sanibel 38LAUNDRY Experience elevated comfort and thoughtful design with the 2026 Prime Time Sanibel 38LAUNDRY, a luxury fifth-wheel travel trailer built for extended stays and real-world living. This model features a dedicated laundry room ...

New Fifth Wheel in Montclair, California 91763

2025 Alliance RV Paradigm 382RK Experience luxury RV living with the 2025 Alliance RV Paradigm 382RK fifth wheel at Giant RV in California! Ideal for couples, this RV features a rear kitchen with a 19 cu. ft. fridge, Insignia range, and island, plus a fron ...

New Fifth Wheel in Downey, California 90241

2025 Valor 44V14 2025 Alliance RV Valor 44V14 Toy Hauler Fifth Wheel Adventure Meets Luxury!Discover the pinnacle of adventure and comfort with the 2025 Alliance RV Valor 44V14, available at Giant RV! This premium fifth wheel toy hauler is designed for out ...

New Fifth Wheel in Montclair, California 91763

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 ...

New Fifth Wheel in Colton, California 92324

2025 FOREST RIVER SIERRA 4002FB Get ready for spacious family retreats with the 2025 Forest River Sierra 4002FB Fifth Wheel at Giant RV in California, a 435 luxury RV sleeping up to 6, featuring two queen bedrooms, a loft for extra space, a kitchen island ...

New Fifth Wheel in Downey, California 90241

2026 Forest River Stealth 2800 Built for outdoor enthusiasts who want the right balance of cargo space and comfort, the 2026 Forest River Stealth 2800 offers a versatile toy-hauler layout designed for active lifestyles. With its functional rear cargo area, ...

Used Popup in Murrieta, California 92562

2017 Forest River Rockwood Extreme Sports Package 232ESP Adventure awaits with the 2017 Forest River Rockwood Extreme Sports Package 232ESP, a versatile pop-up camper built for outdoor enthusiasts. Available at Giant RV, this used RV features a powder-coat ...

New Fifth Wheel in Colton, California 92324

2026 Alliance RV Valor 41V16 Ignite your toy-hauling adventures with the 2026 Alliance RV Valor 41V16, a luxurious fifth wheel toy hauler designed for comfort and capability. This new RV features a spacious garage with loft, front private bedroom, and bath ...

New Fifth Wheel in Murrieta, California 92562

2025 Forest River Sierra 3800RK Get ready for gourmet road trips with the 2025 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. 12V fridge, a front bedroom with ...

New Fifth Wheel in Colton, California 92324

2026 Forest River Stealth 2710 Designed for riders who want a compact toy hauler that still delivers real garage space and everyday comfort, the 2026 Forest River Stealth 2710 offers a practical, adventure-focused layout in an easy-to-manage size. Its an i ...

New Fifth Wheel in Colton, California 92324

2026 Forest River Stealth 4017GX The 2026 Stealth 4017GX blends premium comfort and rugged utility in a spacious toy-hauler fifth wheel built for weekends, full-timing, or adventuring with gear. With three slide-outs, a 17-foot garage area, and the luxury ...

Used Fifth Wheel in Murrieta, California 92562

2023 KZ RV Durango Gold G360REQ Check out the 2023 KZ RV Durango Gold G360REQ, a premium fifth wheel crafted for comfort and convenience! This new RV features a rear living area with front private bedroom, modern amenities, and four slideouts for unforgett ...

New Fifth Wheel in Montclair, California 91763

2026 Forest River Stealth 2800 Built for outdoor enthusiasts who want the right balance of cargo space and comfort, the 2026 Forest River Stealth 2800 offers a versatile toy-hauler layout designed for active lifestyles. With its functional rear cargo area, ...

New Fifth Wheel in Murrieta, California 92562

2026 Alliance RV Avenue 29BH Experience family-ready comfort and modern convenience in the 2026 Alliance RV Avenue 29BH, a spacious fifth-wheel designed to bring flexibility and premium living to your road adventures. With a flexible rear bunkhouse layout, ...

New Fifth Wheel in Montclair, California 91763

2025 Alliance RV Paradigm 340RL Experience premium RV camping with the 2025 Alliance RV Paradigm 340RL fifth wheel at Giant RV in California! Ideal for couples, this RV features a rear living area with dual opposing slide-outs, theater seating, a tri-fold ...

Used Fifth Wheel in Murrieta, California 92562

2019 Grand Design Reflection 337RLS Embark on your journey with the 2019 Grand Design Reflection 337RLS, a luxurious fifth wheel perfect for couples or small families seeking adventure. Built with premium construction, this used RV features a 35.5 ft. layo ...

New Fifth Wheel in Murrieta, California 92562

2025 Prime Time Sanibel 3982DBWB Experience the perfect blend of luxury and versatility in the 2025 Sanibel 3982DBWBdesigned for those who want impressive space, elegant finishes, and true home-on-wheels comfort. Featuring a premium dual full-bath layout, ...

Used Fifth Wheel in Murrieta, California 92562

New Fifth Wheel in Murrieta, California 92562

2026 Prime Time Crusader BONUS38 Discover ultimate space and flexibility in the 2026 Prime Time Crusader BONUS38, a luxury fifth-wheel travel trailer built for both family adventures and serious extended stays. With a smart front private bedroom suite, an ...