New and used Sierra by Forest River RV for sale

Used 2017 Forest River RV Sierra 2850RL

$24,995.00
BRETZ RV & MARINE MISSOULA, MT
Missoula, MT

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2017 Forest River RV Sierra 2850RL Highlights: ~OPTIONS LISTED BY MANUFACTURER,ACTUAL OPTIONS MAY VARY~ Plenty of space to move around is what you will love most about this 2850RL Sierra half-ton fifth wheel. The triple slide outs allow for the maximum amount of floor space for you and your family. Straight in from the entry door you will find an angled double sink, plenty of counter space, and overhead cabinets. The combined kitchen and living area feature dual opposing slide outs. Along the door side the slide out features a corner entertainment center, a pantry, and a free-standing table with four chairs. The slide out opposite features a sofa with an overhead cabinet, a refrigerator, a three burner range, and an overhead microwave. Along the rear wall there are two lounge chairs with an end table and a rear overhead cabinet for your personal belongings. Step up to the bathroom and bedroom areas. In the bathroom you will find a toilet, a radius shower, and a sink. The linen cabinet is within a slide out that continues into the bedroom. A sliding door allows for easy access into the bathroom from the bedroom. The front room has a queen bed, an overhead cabinet, and a nightstand. Plus there is a slide out with a wardrobe, and the wall that is shared with the bathroom has been prepped for a TV, and more!

New 2025 Forest River RV Sierra 3370RLS

$64,999.00
PHOENIX, AZ

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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 or long term camping. This Sierra features triple slides for added space, a large kitchen island, plus a free standing dinette in the kitchen area which makes it feel a lot like home. When outside, you can enjoy being seated under the two power awnings with an LED light strip which is great for evening entertaining or relaxing. When it's time to get cleaned up and ready for bed, you will appreciate the spacious bath with a shower with a seat, a linen cabinet, and vanity/sink with a medicine cabinet as well. A front private bedroom with king bed slide will provide you with a great night's rest, and the large wardrobe has shelves for all your things. This model even has washer/dryer that will make full-time easier than ever! Each one of these Forest River Sierra fifth wheels are equipped with everything you need to make the most of each adventure! The underbelly armor will protect your unit's vitals from road debris and the painted two tone aerodynamic fiberglass front cap has an improved turning radius to make them easier to navigate. With an electric leveling system, you can set your unit up quick and easy then get to having fun faster than ever. The welded aluminum framed, vacuum bonded laminated superstructure will hold up through every adventure and the cambered powder coated frame comes with rust prohibitor to last longer. Each model also includes the Summit Package that comes with a king Wi-Fi extender system and Olympus antenna, a full coach water filter system, Goodyear tires with 7,000 lb. axles, and the list goes on. The interior is just as impressive with rustic wood plank linoleum, recessed residential lighting, a memory foam mattress, and mocha accent crown molding over the kitchen cabinets!

New 2025 Forest River RV Sierra 3550BH

$64,999.00
PHOENIX, AZ

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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 family or friends! There is a rear private suite with a lower RV queen bed and loft bed, a half bath, and your own private entrance. The front private bedroom includes a king bed slide out with a large front wardrobe, a dresser, and washer/dryer prep. And the spacious full bath is close by for easy nighttime use. Everyone can meet in the main living area that includes dual opposing slides, a tri-fold sofa and a booth dinette, plus a 50" TV for movie night. There is also a coffee bar here where you can set up your Keurig machine, a pantry for snacks, and a ceiling fan to keep the air moving. You will also love the exterior cooktop for breakfast outdoors, and the two power awnings with LED lights will provide shade during the day and ambience at night! Each one of these Forest River Sierra fifth wheels are equipped with everything you need to make the most of each adventure! The underbelly armor will protect your unit's vitals from road debris and the painted two tone aerodynamic fiberglass front cap has an improved turning radius to make them easier to navigate. With an electric leveling system, you can set your unit up quick and easy then get to having fun faster than ever. The welded aluminum framed, vacuum bonded laminated superstructure will hold up through every adventure and the cambered powder coated frame comes with rust prohibitor to last longer. Each model also includes the Summit Package that comes with a king Wi-Fi extender system and Olympus antenna, a full coach water filter system, Goodyear tires with 7,000 lb. axles, and the list goes on. The interior is just as impressive with rustic wood plank linoleum, recessed residential lighting, a memory foam mattress, and mocha accent crown molding over the kitchen cabinets!

Used 2020 Forest River RV Sierra 372LOK

$47,983.00
A&L RV SALES SEVIERVILLE, TN
Kodak, TN

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Forest River Sierra fifth wheel 372LOK highlights: Middle Bunk Room Loft Hide-A-Bed Sofa 20' Electric Awning Exterior Kitchen Private Bedroom This unique Sierra fifth wheel showcases a middle bunkhouse that includes a glide sofa with a bunk above, storage space, and a loft above this room. Your kids or guests will appreciate having their own space to hang out as well as sleep. Just imagine having your own private bedroom with a large wardrobe, dresser, and king bed slide. You even have the option to add a washer/dryer to this space too. Th walk-in shower with seat in the full bathroom is exceptionally convenient, and you will find the main living area to be wide open thanks to the opposing slides. There is also plenty of seating in this space to eat or relax while enjoying a show and the fireplace. The outdoor person in the family will love the exterior kitchen, the electric awning, and the drop-frame pass-through storage area. In any Forest River Sierra, you will find a line of luxury fifth wheels that brings you the very best in modern interiors and exteriors. Each of these elegant and high-class models has rustic wood plank linoleum, mocha accent crown molding over the kitchen cabinets, stainless steel appliances, a decorative backsplash, and a premium soundbar with built-in flush-mounted DVD player. The Sierra has been constructed with a welded aluminum-framed, vacuum-bonded laminated superstructure, a fully enclosed and heated underbelly, and enclosed and heated dump valves for years of enjoyment. You will also love the limited-time Platinum package that comes standard and provides you with extra features that will enhance many different aspects of the Sierra.

Used 2017 Forest River RV Sierra 372LOK

$38,995.00
LITTLE DEALER OF PRESCOTT VALLEY, AZ
Prescott Valley, AZ

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Used 2017 Forest River Sierra 372LOK – Big Adventures Begin with Bigger Spaces If you’ve been dreaming of hitting the road without giving up the comforts of home, the 2017 Forest River Sierra 372LOK fifth wheel is ready to deliver unforgettable experiences in the great outdoors. With four slide outs, a private middle bonus room, a loft, and a residential kitchen, this Sierra was built to accommodate families, full-timers, and weekend warriors alike. Whether you're lounging in front of the fireplace, prepping dinner in the kitchen island, or watching the kids enjoy their own bunkroom and loft retreat, this RV was made for making memories. Highlighted Features for Your Camping Lifestyle • Bonus Multi-Use Room (Den/Bunkhouse) – Features a slide-out jackknife sofa with overhead bunk, plus a wardrobe and entertainment center—ideal as a kid’s room, guest space, office, or den• Loft Above Bonus Room – A cozy hideaway kids love for sleeping, relaxing, or playing• Rear Living Room – Tri-fold sofa, theater seating, large entertainment center with fireplace for warm, homey evenings• Spacious Kitchen with Island – Residential fridge, three-burner range, microwave, pantry, and double sink offer the perfect setup for family meals or entertaining• Large Dinette Slide – Sit down and enjoy a meal or game night while soaking in scenic views through the panoramic windows• Private Front Bedroom Suite – Queen bed slide (king optional), front wall wardrobe with washer/dryer prep, and dresser with TV hookup• Walk-Through Bath – Includes a roomy walk-in shower with built-in seat, vanity, and medicine cabinet• Exterior Kitchen – Mini fridge, overhead cabinet, counter space, and bumper-mount gas grill make outdoor cooking easy and fun• Multiple Storage Options – Inside and out, with plenty of cabinetry, wardrobes, and pass-through compartments for gear, tools, and toys Built for Long Hauls and Long Stays The Sierra 372LOK combines luxury features and smart design for extended-stay comfort. Whether you're setting up at a campsite for the season or bouncing from park to park, you'll appreciate its durability, spaciousness, and family-friendly layout. Why Buy from Little Dealer Little Prices? Because we believe adventure should be affordable, and service should be unforgettable. • Family-owned and proudly serving Arizona RVers since 1966• Expert team of RV lovers helping families find the perfect fit• No-pressure shopping with transparent, competitive pricing• Huge inventory of quality new and used fifth wheels, travel trailers, and motorhomes• Full-service dealership offering financing, trade-ins, RV service, and parts Get ready to explore with confidence and comfort. The 2017 Forest River Sierra 372LOK is your ticket to the camping lifestyle you've always imagined—and Little Dealer Little Prices is here to help you make it happen.

Used 2017 Forest River RV Sierra 372LOK

$38,995.00
PRESCOTT VALLEY, AZ
Prescott Valley, AZ

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Used 2017 Forest River Sierra 372LOK – Big Adventures Begin with Bigger Spaces If you’ve been dreaming of hitting the road without giving up the comforts of home, the 2017 Forest River Sierra 372LOK fifth wheel is ready to deliver unforgettable experiences in the great outdoors. With four slide outs, a private middle bonus room, a loft, and a residential kitchen, this Sierra was built to accommodate families, full-timers, and weekend warriors alike. Whether you're lounging in front of the fireplace, prepping dinner in the kitchen island, or watching the kids enjoy their own bunkroom and loft retreat, this RV was made for making memories. Highlighted Features for Your Camping Lifestyle • Bonus Multi-Use Room (Den/Bunkhouse) – Features a slide-out jackknife sofa with overhead bunk, plus a wardrobe and entertainment center—ideal as a kid’s room, guest space, office, or den• Loft Above Bonus Room – A cozy hideaway kids love for sleeping, relaxing, or playing• Rear Living Room – Tri-fold sofa, theater seating, large entertainment center with fireplace for warm, homey evenings• Spacious Kitchen with Island – Residential fridge, three-burner range, microwave, pantry, and double sink offer the perfect setup for family meals or entertaining• Large Dinette Slide – Sit down and enjoy a meal or game night while soaking in scenic views through the panoramic windows• Private Front Bedroom Suite – Queen bed slide (king optional), front wall wardrobe with washer/dryer prep, and dresser with TV hookup• Walk-Through Bath – Includes a roomy walk-in shower with built-in seat, vanity, and medicine cabinet• Exterior Kitchen – Mini fridge, overhead cabinet, counter space, and bumper-mount gas grill make outdoor cooking easy and fun• Multiple Storage Options – Inside and out, with plenty of cabinetry, wardrobes, and pass-through compartments for gear, tools, and toys Built for Long Hauls and Long Stays The Sierra 372LOK combines luxury features and smart design for extended-stay comfort. Whether you're setting up at a campsite for the season or bouncing from park to park, you'll appreciate its durability, spaciousness, and family-friendly layout. Why Buy from Little Dealer Little Prices? Because we believe adventure should be affordable, and service should be unforgettable. • Family-owned and proudly serving Arizona RVers since 1966• Expert team of RV lovers helping families find the perfect fit• No-pressure shopping with transparent, competitive pricing• Huge inventory of quality new and used fifth wheels, travel trailers, and motorhomes• Full-service dealership offering financing, trade-ins, RV service, and parts Get ready to explore with confidence and comfort. The 2017 Forest River Sierra 372LOK is your ticket to the camping lifestyle you've always imagined—and Little Dealer Little Prices is here to help you make it happen.

Used 2018 Forest River RV Sierra 372LOK

$35,699.00
PLEASURELAND RV BRAINERD, MN
Brainerd, MN

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Forest River Sierra 372LOK fifth wheel highlights: Bunk Room w/Loft Exterior Kitchen 20' Electric Awning Memory Foam Mattress Your kids will enjoy the space in the bunk room on this Sierra 372LOK fifth wheel. In this bunk room there is a sofa with a bunk above. You will find additional sleeping space in the loft above. This model has the convenience of two kitchens - one outside and one inside. At the exterior kitchen you will find a refrigerator where you can store drinks or snacks plus there is a bumper mount gas grill which the chef in the family will enjoy. Also outside you will find a 20' "One Touch" Dometic electric awning with a LED light strip. Inside enjoy your meals at the dinette and come relax at the 80" sofa or the theater seats. While you are camping you can enjoy the view out of the extra large picture windows. In the master bedroom there is a residential queen memory foam mattress plus the front wardrobe has been prepped for a washer and dryer so now you can easily keep up with your laundry while you are away from home. In any Forest Rivers Sierra, you will find a line of luxury fifth wheels that bring you the very best in modern interiors and exteriors. Each model has Beauflor® linoleum in rustic wood plank, a mocha accent crown molding over kitchen cabinets, stainless steel appliances, decorative back splash, and a premium soundbar with built in flush mounted DVD player. They are constructed with a welded aluminum-framed vacuum bonded laminated superstructure, R-10E sidewall, a fully enclosed underbelly, and a drop frame, as well as, enclosed and heated dump valves.

Used 2020 Forest River RV Sierra 373BH

$50,795.00
BANKSTON MOTOR HOMES HUNTSVILLE, AL
Huntsville, AL

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Forest River Sierra fifth wheel 373BH highlights: Bunkhouse Suite Outdoor Kitchen Hide-A-Bed Sofa King-Size Bed Dual Entry Fireplace It won't be long before this Sierra fifth wheel has you absolutely hooked! This modern unit has just about everything you could think of: a private bedroom with a king-size bed, a bunkhouse suite with its own half bathroom, a comfortable living area with opposing slides for extra space, and an outdoor kitchen for summertime grilling. Plus, the kitchen is simply wonderful because it comes with many amenities to take the stress out of camp cooking, like a coffee bar, a pantry, an island with pendant lights above, a residential range with four burners, and a residential refrigerator. In any Forest River Sierra, you will find a line of luxury fifth wheels that brings you the very best in modern interiors and exteriors. Each of these elegant and high-class models has rustic wood plank linoleum, mocha accent crown molding over the kitchen cabinets, stainless steel appliances, a decorative backsplash, and a premium soundbar with built-in flush-mounted DVD player. The Sierra has been constructed with a welded aluminum-framed, vacuum-bonded laminated superstructure, a fully enclosed and heated underbelly, and enclosed and heated dump valves for years of enjoyment. You will also love the limited-time Platinum package that comes standard and provides you with extra features that will enhance many different aspects of the Sierra.

Used 2017 Forest River RV Sierra 377

$35,995.00
CAMPERS INN RV HUNTSVILLE-MADISON
Madison, AL

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Forest River Sierra 377FLIK Fifth Wheel Highlights Five Spacious Slide-Outs Front Living Room with Theater Seating & Fireplace Large Kitchen Island with Double Sink Rear Private Bedroom with Queen or Optional King Bed Full Bathroom with Walk-In Shower and Linen Storage Optional Washer/Dryer Prep Private Rear Entry Door The Forest River Sierra 377FLIK is built for campers who want both luxury and space. With five slide-outs, this fifth wheel opens up to provide an expansive living area, residential-style kitchen, and private bedroom retreat. At the front, the living room features dual tri-fold hide-a-bed sofas, a theater seating arrangement, and a large entertainment center with a fireplace, creating the perfect space for movie nights or relaxing with family. The kitchen offers plenty of room to cook with a center island and double sink, plus a slide-out that includes a pantry, three-burner range, microwave, and refrigerator. A free-standing dinette completes the space for comfortable dining. Toward the rear, you’ll find a spacious bathroom with a walk-in shower and seat, toilet, linen cabinet, and sink with medicine cabinet. The private bedroom includes a slide-out queen bed (or optional king), a large rear wardrobe, dresser, and washer/dryer prep for extended stays. A private rear entrance adds convenient access. With thoughtful design, modern amenities, and plenty of storage, the Sierra 377FLIK delivers everything you need for extended adventures in comfort.

Used 2021 Forest River RV Sierra 379FLOK

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TOM STINNETT’S CAMPERS INN RV
Clarksville, IN

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Explore the Forest River Sierra 379FLOK Fifth Wheel The Forest River Sierra 379FLOK is a luxury fifth wheel designed for travelers who value spacious living, upscale features, and residential comfort. With six slide-outs and a front living room layout, this model is perfect for full-time RVers, extended stays, or upscale weekend getaways. Highlighted Features of the Sierra 379FLOK Six slide-outs for maximum interior space Front living room with large scenic window Dual tri-fold hide-a-bed sofas and theater seating 50-inch pop-up LED HDTV with fireplace Private rear bedroom with king-size pillowtop mattress Separate kitchen with island, hutch, and stainless appliances Outdoor kitchen and 20-foot electric awning Dual entry doors for easy access The 379FLOK offers a residential layout with separated living, kitchen, and bedroom areas, creating a home-like environment ideal for entertaining, relaxing, and extended stays. Why Buy the Forest River Sierra 379FLOK? Spacious Multi-Zone LayoutWith six slides, the 379FLOK provides dedicated living, cooking, and sleeping zones. The large living room and rear bedroom offer real separation and privacy. Upscale Residential ComfortsEnjoy soft-close cabinets, solid surface countertops, a king-size bed, stainless steel appliances, and theater seating for a high-end residential feel. Entertainment-Ready DesignThe front living area includes two hide-a-bed sofas, theater seating, and a 50-inch pop-up TV with a fireplace for movie nights or game day. High-Quality ConstructionBuilt with a vacuum bonded laminated superstructure, aluminum framing, and Underbelly Armor, this RV is designed for long-term use and all-season camping. Outdoor Living FeaturesCook meals in the exterior kitchen and relax under the 20-foot awning, expanding your living space into the outdoors. Platinum and Ultimate Kitchen Packages IncludedGet premium upgrades standard, including dual A/Cs, hydraulic leveling, inverter power, and a high-end kitchen setup. Why Buy from Campers Inn RV of Louisville? Expertise and Trusted ServiceCampers Inn RV has been serving RVers since 1966. Our Louisville team offers unmatched knowledge and customer-first service to help you choose the right RV. Large Selection of Luxury Fifth WheelsCompare the Forest River Sierra 379FLOK to other top-tier models on-site. Our broad inventory gives you plenty of choices in one location. Transparent Pricing and Financing OptionsWe offer competitive pricing with no hidden fees and flexible financing to suit a wide range of budgets. Full-Service DealershipWith a professional service center, parts store, and RV accessories department, you’ll have ongoing support before and after your purchase. Local Convenience with National ReachAs part of a trusted nationwide network, Campers Inn RV of Louisville combines small-town service with national buying power and coverage. We’re the RVer’s Trusted ResourceOur team is dedicated to helping you get the most out of your RV lifestyle with advice, support, and customer education at every step.

New and used Sierra by Forest River RV for sale

$24,995.00

$64,999.00

$64,999.00

$47,983.00

$38,995.00

$38,995.00

$35,699.00

$50,795.00

$35,995.00

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Sierra by Forest River RV - Models for sale

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