2026 KEYSTONE SPRINTER 3800FLB
40
Rv TypeFifth Wheel
Length-
Fuel Type-
Mileage-
Description
Tiara RV Sales is a family-owned dealership committed to helping you find the right RV for your lifestyle — we’re close to major RV-manufacturers, so we keep overhead low and pass the savings on to you. We pride ourselves on honest pricing, great customer service, and making your RV buying experience as smooth and stress-free as a weekend getaway.
2026 Keystone Sprinter 3800FLB – “Luxury Fifth Wheel with Front Living & Hidden Bunks”
The 2026 Sprinter 3800FLB is a premium fifth wheel designed for comfort, space, and flexibility whether you’re on a long-term trip or weekend escape. With an expansive front-living layout and clever “hidden bunk” configuration, this floor plan balances privacy and social space. The wide-body 100″ frame and four slideouts open up the living area dramatically — giving you plenty of room for relaxing, dining, or entertaining. Interior features include plush furniture from the Thomas Payne luxury collection, theater-style seating with USB charging, a 5.5k BTU electric fireplace, blackout night shades, marine-grade vinyl flooring, and residential-style cabinetry. The kitchen offers deep 22" drawers with heavy-duty guides, seamless marbled countertops, a deep stainless-steel industrial sink with high-rise sprayer faucet, a free-standing dinette with storage, and pendant lighting over the island — all making meal prep and dining feel more like home.The master bedroom features a king bed with gas-strut storage under the mattress, LED reading lights, upgraded bedspread and a TV hookup — while the hidden bunk area offers extra sleeping space when needed. The full bath has a roomy shower and a porcelain foot-flush toilet. On the exterior, the 3800FLB brings serious durability and convenience: a painted fiberglass front cap with protective KeyShield, dual-layer insulation with thermal package (rated for 0–100 °F performance), a fully walkable roof, heated and enclosed underbelly, oversized roto-cast holding tanks, heated pass-through storage with lockable slam-latch doors, and an outside shower with hot and cold water for easy clean-ups after outdoor adventures. A one-touch 4-point leveling system with memory hookup, aluminum wheels with lifetime warranty, Maxxis radial tires with balancing beads, a 2" receiver hitch (3,000 lb limit), LP quick-connect, and power awning with LED light strip complete the exterior build for convenience and durability.All told, the 2026 Sprinter 3800FLB delivers a luxurious, well-built home away from home — ideal for couples, families, or friends who want to travel in comfort without sacrificing functionality.
Length: 43 ft 1 in
Dry Weight: 12,661 lb
Sleeping Capacity: 6
Fresh Water Tank: 75 gallons
2026 Keystone Sprinter 3800FLB – “Luxury Fifth Wheel with Front Living & Hidden Bunks”
The 2026 Sprinter 3800FLB is a premium fifth wheel designed for comfort, space, and flexibility whether you’re on a long-term trip or weekend escape. With an expansive front-living layout and clever “hidden bunk” configuration, this floor plan balances privacy and social space. The wide-body 100″ frame and four slideouts open up the living area dramatically — giving you plenty of room for relaxing, dining, or entertaining. Interior features include plush furniture from the Thomas Payne luxury collection, theater-style seating with USB charging, a 5.5k BTU electric fireplace, blackout night shades, marine-grade vinyl flooring, and residential-style cabinetry. The kitchen offers deep 22" drawers with heavy-duty guides, seamless marbled countertops, a deep stainless-steel industrial sink with high-rise sprayer faucet, a free-standing dinette with storage, and pendant lighting over the island — all making meal prep and dining feel more like home.The master bedroom features a king bed with gas-strut storage under the mattress, LED reading lights, upgraded bedspread and a TV hookup — while the hidden bunk area offers extra sleeping space when needed. The full bath has a roomy shower and a porcelain foot-flush toilet. On the exterior, the 3800FLB brings serious durability and convenience: a painted fiberglass front cap with protective KeyShield, dual-layer insulation with thermal package (rated for 0–100 °F performance), a fully walkable roof, heated and enclosed underbelly, oversized roto-cast holding tanks, heated pass-through storage with lockable slam-latch doors, and an outside shower with hot and cold water for easy clean-ups after outdoor adventures. A one-touch 4-point leveling system with memory hookup, aluminum wheels with lifetime warranty, Maxxis radial tires with balancing beads, a 2" receiver hitch (3,000 lb limit), LP quick-connect, and power awning with LED light strip complete the exterior build for convenience and durability.All told, the 2026 Sprinter 3800FLB delivers a luxurious, well-built home away from home — ideal for couples, families, or friends who want to travel in comfort without sacrificing functionality.
Length: 43 ft 1 in
Dry Weight: 12,661 lb
Sleeping Capacity: 6
Fresh Water Tank: 75 gallons
RV details
Type
Fifth Wheel
Condition
New
Odometer
0 mi
Sleeping capacity
6
Floor plan
SPRINTER
Dealer stock ID
530541
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Dealer information
Tiara RV Sales
Family-owned dealership located in the RV capital of the world - Elkhart, IN! We utilize our close proximity and relationships with the manufacturers to offer the best prices and best service available. Choose Tiara RV Sales to receive an un-paralleled buying experience. With the factories right down the road, warranty work and acquiring parts is a breeze. Contact Tiara RV Sales today for the most enjoyable buying experience. https://www.youtube.com/channel/UCpF1YRal3ljNFAOzJFzaRXg
$69,900
Contact the seller
Call the dealer
(866) 939-3785
RV code: 6879