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Sooner Lariat

The Sooner Frontier satisfies a horse owner's deepest need - a way to flee the daily grind for the freedom of the open road. With the sturdiest construction in the industry and the finest interior available, a Frontier knows no boundaries. From a weekend trail ride to your hardst working days on the ranch, Sooner Frontier owners know they are carrying their horses in ultimate security while they travel in luxury. Sooner's broad range of standard features and limitless custom options will afford you the ability to tailor your trailer to your specific needs. A Sooner Frontier is a great solution to any trailering challenge.


Body Style:


Load Type:

Slant Load

Trailer Width

6'8" Outside Width

Horse Stalls

3 Horse & 4 Horse

Stall Width:

40 inches

Dressing Room Size:

9' or 11' shortwall

Inside Height:


Exterior Sides:

.040 white, baked on enamel aluminum side sheets with Echelon extruded aluminum slat outside the horse area of the trailer

Rear Doors:

50/50 rivetless rear door w/ four 8" hinges and one 18" x 24" window in load door

Side Unload Door:

Side unload door at first stall w/three 8" hinges, one 15" x 24" window, one padded breast bar and one pressure latch w/ locking keyed hasps


Premium, hand-built feed doors w/ 15" x 24" windows and fold down bars on streetside; 18" x 24" w/ screen on curbside

Tack Area:

Folding rear tack area featuring a six bridle/halter hooks, one brush tray, one removable saddle rack and one dome light.


Two (2) 6,000 lbs rubber torsion axles with electric brakes

Landing Gear:

Single hydraulic jack

Stall Dividers:

Framed stall dividers w/ stall pads on patented slam latch

Tie Rings:


10 Year limited warranty

Two exterior tie rings and two interior tie rings per horse

Additional Features


Single piece aluminum roof

Floor Mats:

Lifetime rubber floor mat in horse area


Heavy-duty, crrugated aluminum interlocking floor; aluminum frame w/ 4" I-beams on 13" centers


Five radial tires on 16" steel wheels (includes spare)

Dressing Room Features:

Hitch Safety:

Gravel Guard:


Horse Area Walls:

Rubber on Walls:

Kick Plate:

Roof Vents:

One pop-up two-way aluminum roof vent per stall

Floor Plan

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