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Used 2016 Heartland Gateway 3400 SE

Call 512-282-3516

Features and Options

This Gateway 3400 SE fifth wheel by Heartland has everything you might need to enjoy your camping adventures. This unit features triple slides, a rear living layout, convenient kitchen island, and more!

Enter and notice how open the main combined living and kitchen area is due to dual opposing slides. There is a slide out dining table with two chairs and theater seats for two including overhead cabinets to the left of the entry door. Along the rear wall you will find additional seating thanks to a sofa which comes complete with end tables and overhead storage the entire width of the space. 

The slide opposite the door side features an entertainment center and flat screen TV, plus all of the kitchen appliances like a three burner range, refrigerator, overhead microwave oven, and two pantries for dry and canned good storage. There is also a walk-in pantry adjacent to the slide that can be used for a washer and dryer if you choose that option as the plumbing for it has already been prepped.

Just before you head up the steps to the front bedroom and bathroom, there is a handy bench seat to the left of the steps. The complete bath on your left at the top of the second step offers a large shower, toilet, and sink with overhead storage above both the sink and toilet.

The front master bedroom found at the end of the hall provides a relaxing retreat and includes a queen or optional king size slide out bed. There is a dresser along the curb side wall, and a full front wardrobe with a second closet, plus so much more!

Price: $47,995
You Save: $8,215
Sale Price: $39,780
Location: South Austin - Buda
Stock# 20514A


Length 36'9"
Width 8'0"
Height 13'2"
Hitch Weight 2,475 lbs
Dry Weight 11,724 lbs
Gross Weight 14,000 lbs
Fresh Water Capacity 59 gals
Grey Water Capacity 80 gals
Black Water Capacity 40 gals
Furnace BTU 35,000
Sleeps 4
Tire Size ST235/80R16E
Slides 3
For more information, call us at 512-282-3516 or Contact Us


Heartland Recreational Vehicles LLC, Elkhart, Ind., was founded in 2003 by a quintet of RV veterans. Their philosophy is lower numbers mean a better market and better dealers. That was one of the reasons why all of them left their previous companies to bring Heartland RV to the public.

The first product created by Heartland was a high-end fifth wheel. The LANDMARK which was aimed at extended-stay RVers who spend a lot of time in their coaches at one location was picked to create first on purpose because it was going to be the hardest to build and they wanted to prove that they could do it and do it right.

Because of the success with the Landmark they were able to introduce the BIGHORN in 2004. From this debut, Heartland doubled its dealer base, and added three new coaches in 2005, the CYCLONE toy hauler, SUNDANCE mid-profile fifth wheel, and the entry level line callled the TRAIL RUNNER.

In 2006, Heartland broke ground on a new 110,000 sq. ft. production facility with a new corporate office structure attached.  By the spring of 2006, Heartland had moved into the Top Ten 5th wheel manufacturers, and by the end of the year were solidly #8 with their eyes toward the #5 spot.  Heartland was again poised for growth and launched the BIG COUNTRY 5th wheel and RAZOR toy hauler.
In the spring of 2007, Heartland introduced the NORTH TRAIL line of laminated construction light weight travel trailers and 5th wheels. Continued growth continued and in 2008 another expansion in a new 80,000 sq. ft. facility to produce NORTH COUNTRY wood constructed aluminum sided travel trailers.  The North Country builds on Heartlands tradition of doing it better and doing things right.  In just a few short years Heartland is now #3 in 5th wheels and closing in fast on being among the top 5 towable manufacturers of 5th wheels and travel trailers combined.

Their goal is not to be a high volume company. Heartland aims to create demand from their dealers and for their dealers, and keep innovations going. With notable technological accomplishments like the Patented improved 88 degree turning radius for extended-cab or short-bed pickup trucks and the development of a universal docking center they have proven year after year that they are well on their way to doing exactly what they set out to do!

Photos are for illustration purposes only. Actual unit may not include all features and options.