New and used Forest River RV RVs for sale

New 2026 Forest River RV Sierra 3900HBLR

$79,185.00
FUNTOWN RV Dallas, TX
Rockwall, TX

View Details

Forest River Sierra fifth wheel 3900HBLR highlights: Three Slides Entertainment Center Bath and a Half Walk-In Bathroom Closet 12V Refrigerator This fifth wheel is perfect for those seeking a comfortable, feature-rich home on wheels. Upon entering, you'll find a spacious rear living room, ideal for relaxation and entertainment. The room features a comfortable chase lounge, sofa, and an entertainment center with a cozy fireplace. For added convenience, there's a hidden pantry, desk with a chair, and a shelf and cabinet for storage. The kitchen is well-appointed with a stylish kitchen island featuring a beautiful waterfall edge. Overhead cabinets provide ample storage, while the microwave, 12V refrigerator, and four-burner cooktop make meal preparation a breeze. Plus, a butler pantry offers additional storage for kitchen essentials. A convenient half bath is located nearby, complete with a stackable washer and dryer prep if you want the option to add these appliances. The bedroom retreat features a comfortable king bed, a small dresser, and a tall dresser with a TV hookup. The adjacent walk-in bathroom closet boasts a one-piece fiberglass shower with a seat, dual sink, medicine cabinet, linen closet, and ample storage thanks to the various shelves, perfect for keeping your belongings organized. Exterior features include two awnings, one 12’ and the other 18’, providing ample shade and protection. 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 2026 Forest River RV Sierra 3990FL

$81,549.00
FUNTOWN RV Dallas, TX
Rockwall, TX

View Details

Forest River Sierra fifth wheel 3990FL highlights: Full and Half Lofts King Bed Walk-In Shower Front Living Area Two Tri-Fold Hide-A-Beds Theater Seating The perfect fifth wheel for a larger family! This unit sleeps eight or more with the full and half lofts above the rear master bedroom and bathroom. In the full loft area there are two 44" x 74" bunk mats for comfort as well as wardrobe/storage at the head of each. The master bedroom features a king size bed that slides out to create more space by the bed. A spacious bath features a walk-in shower for comfort and includes a seat so you can relax while you shower. A spacious kitchen features two slides, a free standing dinette in one, and the 12V refrigerator and stove in the other. There is also a center island with large sink for added food prep space. Head up the steps in front to a dual slide front living area with 50" TV and fireplace beneath the window. There is also theater seating opposite the TV, and a tri-fold hide-a-bed in each slide allowing added sleeping space when needed. 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 2026 Forest River RV Sierra 3990FL

$77,988.00
NATURE COAST, FL

View Details

Forest River Sierra fifth wheel 3990FL highlights: Full and Half Lofts King Bed Walk-In Shower Front Living Area Two Tri-Fold Hide-A-Beds Theater Seating The perfect fifth wheel for a larger family! This unit sleeps eight or more with the full and half lofts above the rear master bedroom and bathroom. In the full loft area there are two 44" x 74" bunk mats for comfort as well as wardrobe/storage at the head of each. The master bedroom features a king size bed that slides out to create more space by the bed. A spacious bath features a walk-in shower for comfort and includes a seat so you can relax while you shower. A spacious kitchen features two slides, a free standing dinette in one, and the 12V refrigerator and stove in the other. There is also a center island with large sink for added food prep space. Head up the steps in front to a dual slide front living area with 50" TV and fireplace beneath the window. There is also theater seating opposite the TV, and a tri-fold hide-a-bed in each slide allowing added sleeping space when needed. 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 2021 Forest River RV Sierra 39BARK

$44,872.00
TEXARKANA, AR

View Details

Forest River Sierra fifth wheel 39BARK highlights: Rear Separate Kitchen Dual-Sink Vanity Free-Standing Dinette Hide-A-Bed Sofas Fireplace Pass-Through Storage This open concept kitchen gives the cook plenty of space to prepare and serve meals for gatherings for friends and family, plus six people can visit while relaxing on the separate living room furniture which includes dual tri-fold hide-a-bed sofas that double as sleeping space, and a 50" LED HDTV with fireplace below. Some friends might be playing games at the free-standing dinette while they wait for the meal. The large pantry and 20 cu. ft. refrigerator give you even more space for snacks, dry goods and leftovers. You will enjoy having a walk-around king bed slide that gives you plenty of space in the bedroom to get to the full wall wardrobe with shelves, plus there is a space prepped for a washer/dryer option if you would like to add those appliances. And the full bathroom includes a walk-in shower with a seat, plus dual bath sinks so you and your spouse can freshen up at once! With any Sierra luxury fifth wheel by Forest River you will receive the best materials for the long haul giving you a solid foundation, and the interior offers luxurious comfort throughout. Constructed with a welded aluminum-framed, vacuum bonded laminated superstructure, a full enclosed underbelly with Underbelly Armor for any climate traveling, and a full walk-on roof. The Platinum package comes standard and provides solid surface countertops, two air conditioners, and a 6-point hydraulic leveling system. The Ultimate kitchen package gives you a stainless refrigerator with 1,000-watt inverter, a 30" over-the-range stainless microwave, and soft close doors and drawers. You will find many more luxurious, residential and convenient features, choose your favorite Sierra today!

New 2025 Forest River RV Sierra 4002FB

$69,999.00
PHOENIX, AZ

View Details

Forest River Sierra fifth wheel 4002FB highlights: Two Bedrooms Two Full Bathrooms Loft Kitchen Island Rear Entry Enjoy a home on wheels with this fifth wheel! There are two bedrooms to choose from plus an upper loft with two 32" x 74" bunk mats, cabinets, and TV prep. The front private bedroom has a queen bed slide across from a dresser and a front wardrobe with washer and dryer. The second bedroom has a queen bed slide across from a dresser with wardrobes on either side, plus it's very own full rear bathroom which has a 36" x 24" tub and a rear entry/exit door to the unit. The second full bathroom has a shower with a seat so everyone can get ready quickly in the morning. Prepare your best home cooked meals with the kitchen island and three burner cooktop then enjoy it at the free standing dinette. Relax in true comfort each night in the theater seating across from the fireplace and 50" TV at the entertainment center! 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 4002FB

$69,999.00
PHOENIX, AZ

View Details

Forest River Sierra fifth wheel 4002FB highlights: Two Bedrooms Two Full Bathrooms Loft Kitchen Island Rear Entry Enjoy a home on wheels with this fifth wheel! There are two bedrooms to choose from plus an upper loft with two 32" x 74" bunk mats, cabinets, and TV prep. The front private bedroom has a queen bed slide across from a dresser and a front wardrobe with washer and dryer. The second bedroom has a queen bed slide across from a dresser with wardrobes on either side, plus it's very own full rear bathroom which has a 36" x 24" tub and a rear entry/exit door to the unit. The second full bathroom has a shower with a seat so everyone can get ready quickly in the morning. Prepare your best home cooked meals with the kitchen island and three burner cooktop then enjoy it at the free standing dinette. Relax in true comfort each night in the theater seating across from the fireplace and 50" TV at the entertainment center! 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 4002FB

$69,999.00
PHOENIX, AZ

View Details

Forest River Sierra fifth wheel 4002FB highlights: Two Bedrooms Two Full Bathrooms Loft Kitchen Island Rear Entry Enjoy a home on wheels with this fifth wheel! There are two bedrooms to choose from plus an upper loft with two 32" x 74" bunk mats, cabinets, and TV prep. The front private bedroom has a queen bed slide across from a dresser and a front wardrobe with washer and dryer. The second bedroom has a queen bed slide across from a dresser with wardrobes on either side, plus it's very own full rear bathroom which has a 36" x 24" tub and a rear entry/exit door to the unit. The second full bathroom has a shower with a seat so everyone can get ready quickly in the morning. Prepare your best home cooked meals with the kitchen island and three burner cooktop then enjoy it at the free standing dinette. Relax in true comfort each night in the theater seating across from the fireplace and 50" TV at the entertainment center! 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 2026 Forest River RV Sierra 4002FB

$72,988.00
NATURE COAST, FL

View Details

Forest River Sierra fifth wheel 4002FB highlights: Two Bedrooms Two Full Bathrooms Loft Kitchen Island Rear Entry Enjoy a home on wheels with this fifth wheel! There are two bedrooms to choose from plus an upper loft with two 32" x 74" bunk mats, cabinets, and TV prep. The front private bedroom has a queen bed slide across from a dresser and a front wardrobe that is prepped to add an optional washer and dryer. The second bedroom has a queen bed slide across from a dresser with wardrobes on either side, plus it's very own full rear bathroom which has a 36" x 24" tub and a rear entry/exit door to the unit. The second full bathroom has a shower with a seat so everyone can get ready quickly in the morning. Prepare your best home cooked meals with the kitchen island and three burner cooktop then enjoy it at the free standing dinette. Relax in true comfort each night in the theater seating across from the fireplace and 50" TV at the entertainment center! 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 4002FB

$59,997.00
TAMPA, FL

View Details

Forest River Sierra fifth wheel 4002FB highlights: Two Bedrooms Two Full Bathrooms Loft Kitchen Island Rear Entry Enjoy a home on wheels with this fifth wheel! There are two bedrooms to choose from plus an upper loft with two 32" x 74" bunk mats, cabinets, and TV prep. The front private bedroom has a queen bed slide across from a dresser and a front wardrobe that is prepped to add an optional washer and dryer. The second bedroom has a queen bed slide across from a dresser with wardrobes on either side, plus it's very own full rear bathroom which has a 36" x 24" tub and a rear entry/exit door to the unit. The second full bathroom has a shower with a seat so everyone can get ready quickly in the morning. Prepare your best home cooked meals with the kitchen island and three burner cooktop then enjoy it at the free standing dinette. Relax in true comfort each night in the theater seating across from the fireplace and 50" TV at the entertainment center! 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 2026 Forest River RV Sierra 4002FB

$71,737.00
FUNTOWN RV Conroe, TX
Conroe, TX

View Details

Forest River Sierra fifth wheel 4002FB highlights: Two Bedrooms Two Full Bathrooms Loft Kitchen Island Rear Entry Enjoy a home on wheels with this fifth wheel! There are two bedrooms to choose from plus an upper loft with two 32" x 74" bunk mats, cabinets, and TV prep. The front private bedroom has a queen bed slide across from a dresser and a front wardrobe that is prepped to add an optional washer and dryer. The second bedroom has a queen bed slide across from a dresser with wardrobes on either side, plus it's very own full rear bathroom which has a 36" x 24" tub and a rear entry/exit door to the unit. The second full bathroom has a shower with a seat so everyone can get ready quickly in the morning. Prepare your best home cooked meals with the kitchen island and three burner cooktop then enjoy it at the free standing dinette. Relax in true comfort each night in the theater seating across from the fireplace and 50" TV at the entertainment center! 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 and used Forest River RV RVs for sale

New 2026 Forest River RV Sierra 3900HBLR

$79,185.00

New 2026 Forest River RV Sierra 3990FL

$81,549.00

New 2026 Forest River RV Sierra 3990FL

$77,988.00

Used 2021 Forest River RV Sierra 39BARK

$44,872.00

New 2025 Forest River RV Sierra 4002FB

$69,999.00

New 2025 Forest River RV Sierra 4002FB

$69,999.00

New 2025 Forest River RV Sierra 4002FB

$69,999.00

New 2026 Forest River RV Sierra 4002FB

$72,988.00

New 2025 Forest River RV Sierra 4002FB

$59,997.00

New 2026 Forest River RV Sierra 4002FB

$71,737.00

Navigation

Site Information

Find Your Next RV

Contact Info