2026 FOREST RIVER SIERRA 3800RK
| Manufacturer FOREST RIVER | Sleeps N/A |
| Brand SIERRA | Interior Color N/A |
| Model 3800RK | Slide Outs 3 |
| Stock# 26FR001 | Tip Outs N/A |
| Type FIFTH WHEEL | Exterior N/A |
| Status NEW | Roof Type N/A |
| Exterior Length 44.1 ft. | Leveling N/A |
| Vehicle Weight 12,849 lbs. | Suspension N/A |
The 2026 Forest River Sierra 3800RK is a luxury fifth wheel designed with a "Rear Kitchen" layout, making it a favorite for full-timers and those who love to entertain.
Quick Specifications-
Length: 44' 1"
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Dry Weight: 12,849 lbs.
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GVWR: 15,500 lbs.
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Hitch Weight: 2,405 lbs.
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Slides: 4
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Sleeps: 4
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Tank Capacities: Fresh (50 gal), Gray (100 gal), Black (50 gal)
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Chef’s Rear Kitchen: A massive, dedicated cooking space featuring a 16 cu. ft. 12V stainless refrigerator, solid surface countertops, and a countertop extension for maximum prep area.
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Front Master Suite: Includes a slide-out King bed, a dedicated desk/workspace, and a high-end bathroom with dual sinks and a large walk-in closet.
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Automatic Electric Level-Up: Features a one-touch leveling system that takes the hassle out of setup so you can start enjoying your site immediately.
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Summit Package Upgrade: Comes standard with high-performance Goodyear tires, 7,000 lb. axles, a King Wi-Fi extender, and a full-coach water filtration system.
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Year-Round Comfort: Built for all seasons with two 15,000 BTU A/C units, "Underbelly Armor" for protection/insulation, and a 60,000 BTU tankless on-demand water heater.
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Fort Saskatchewan, AB
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Note: Please note that product information, pricing and photos are as accurate as possible. Prices and specifications are subject to change without notice.


