Sierra 3990FL Fifth Wheel at Doug’s Recreation in Sussex Corner

The Sierra 3990FL is a luxury fifth wheel featuring a spacious front living area, perfect for entertaining, relaxing, or enjoying your favorite shows. Designed for comfort and residential-style living, this model is ideal for extended stays or seasonal camping in Southern New Brunswick.

Inside, the open floorplan includes theater seating, a tri-fold hide-a-bed sofa, and a large entertainment center with fireplace. The kitchen is equipped with residential appliances, solid-surface countertops, and abundant storage, making meal preparation a breeze. The private master suite offers a king bed, wardrobe storage, and washer/dryer prep, while the full bathroom provides a residential shower and modern fixtures. Multiple slide-outs expand the living space, giving you all the comfort of home on the road.

At Doug’s Recreation in Sussex Corner, New Brunswick, we proudly serve RV buyers from Moncton, Saint John, Fredericton, and surrounding areas. Our knowledgeable team is here to help you find the right Sierra fifth wheel to match your lifestyle and camping needs.

Visit Doug’s Recreation today to tour the Sierra 3990FL, or browse our online inventory to find your next fifth wheel.

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Specifications

Sleeps	8
Slides	5
Length	43 ft 8 in
Ext Width	8 ft 5 in
Ext Height	13 ft 4 in
Int Height	7 ft
Hitch Weight	2445 lbs
GVWR	16445 lbs
Dry Weight	13254 lbs
Cargo Capacity	3191 lbs
Fresh Water Capacity	70 gals
Grey Water Capacity	84 gals
Black Water Capacity	52 gals
Furnace BTU	35000 btu
Available Beds	King
Refrigerator Type	12V
Refrigerator Size	16 cu ft
Cooktop Burners	4
Number of Awnings	1
Axle Weight	7000 lbs
LP Tank Capacity	30 lbs
Water Heater Type	On Demand Tankless
AC BTU	36000 btu
TV Info	LR 50" Flat Screen Smart TV
Awning Info	20' Electric w/LED Light Strip
Axle Count	2
Washer/Dryer Available	Yes
Number of LP Tanks	2
Shower Type	Standard
Electrical Service	65 amp

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Doug's Recreation is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual units on our lot. Please contact us @506-433-4222 for availability as our inventory changes rapidly. All calculated payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available.