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Gooseneck 3 Horse Slant Load Trailers photo


  • Show day stall inside the trailer for grooming, tacking, or just letting your horse hang out.
  • Convenient sleeping quarters and dressing room perfect for camping or showing.
  • Safer towing with “V” nose design and overall shorter wheel base than other 3 horse trailers.
  • Patented SafeTack design provides the safest way to load and unload in a slant load horse trailer.
  • Forward or Rear Facing designs available.
  • Get factory direct pricing for more value on the features you really want.
  • Safety features and durability for a trailer that will stand the test of time.
  • View a similar trailer model in your local area.

Check Out This 3 Horse Gooseneck Trailer with a Customizable Dressing Room

A weekend show can be exhausting, so you’ll love the convenience of your custom dressing room and sleeping area.  This fully insulated compartment is designed to be bright and airy with optional powered roof vents, air conditioning, and sleeping mattress. 

You can include extra equipment hooks to keep your show clothing clean along with a bench seat or wall organizer.  If camping is your thing, you’ll love using these sleeping quarters rather than having to pack a tent and air mattress.

An interior door back to the horse area will allow you to make use of the entire trailer during trips.  Opt to install a ‘cowboy shower’ for privacy and convenience.  Add an extendable awning to the outside of your trailer for an extra shaded area for you and your horses.

Our Design Surpasses a 2+1 Trailer Configuration

The 2+1 style trailer has been gaining popularity in recent years, but falls short of our 3 horse gooseneck trailer.  Our trailer has a shorter wheel base for easier towing along with a much safer stall configuration. 

3 horse trailer

Check out a 2+1 trailer (top) with cramped front box stall.  Next, see a traditional slant load trailer (middle) with stationary rear tack and only one narrow escape point.  Then, compare those to the Double D Trailers 3 horse slant load (bottom) with two wide openings and moveable Safetack compartment.

Our stalls are better able to accommodate large show horses.  Best of all, our SafeTack 3 horse slant trailer can be configured to create a front ‘box’ stall inside the trailer.  Use this convenient area to groom, tack up, or even just let your horse hang out on show day.  Learn More.

3 horse slant load trailerThe front two stalls on the Double D 3 horse reverse slant can be used as a show day stall.


Better Towing with the SafeTack 3 Horse Gooseneck Trailer

Our 3 horse trailer is ideal for towing with an aerodynamic V-shape nose design that will eliminate turning issues common with other gooseneck horse trailers.  Plus, our light-weight and strong Z-Frame design can be hauled by almost any half ton pick-up truck. If you are unsure if your truck and hitch are rated to haul this size trailer, ask our experts and we can help you figure it out.

Our SafeTack gooseneck horse trailer is designed to make efficient use of floor space for a shorter overall length than many other brands.  This optimizes your visibility and maneuverability during towing. This trailer is design to provide a quiet ride for the horses so that they arrive at your destination calm and ready to go. 

Safer Loading with Forward or Reverse Facing 3 Horse Slant Trailer

Our SafeTack® Gooseneck 3 Horse Slant Trailer is designed to make loading and transportation easier for both you and your horses. Our unique slant load configuration makes excellent use of your trailer’s floor space while still allowing each horse room to feel comfortable. 

In comparison, other horse trailers try to squeeze three horses side-by-side in a straight load configuration.  Conventional slant load trailer designs have a dangerous stationary tack storage area in the rear corner of the trailer.  This hazardous feature not only causes excess stress for nervous loaders, but it forces both horse and handler into a narrow space without room to maneuver. 

In contrast, our patented SafeTack design has an enclosed tack compartment that swings out like a second door.  These leaves a wide open trailer ramp for loading and unloading. 

The SafeTack compartment also allows you to keep all of your equipment and grooming supplies separate from any human supplies in the front sleeping quarters.  There’s no reason your sweaty saddle blanket needs to be stored with your clean show outfit.

You may have heard that slant stalls are "too small" or "you can't get to all horses individually in case of an emergency."  While that may be true on most designs, at Double D Trailers, we custom build your trailer to fit any size horse.  In fact, you may add footage to only one stall, two stalls or all three stalls depending on what size horses you plan to haul. 

3 horse slant load trailer

In addition, we make it a priority to provide safe loading and unloading options for each horse.  Regarding the dilemma of unloading each horse quickly in case of an emergency, adding a double side ramp solves the safety hazard.  It allows you to load from the side and haul your horses in a rear facing position if you so choose.  

Check out the video below to watch a horse load with ease onto a 3 Horse SafeTack Reverse Gooseneck trailer:

Keep in mind you may want to include your ramp on the "off traffic" or ditch side in case you have to pull off and unload in hurry.  Learn more about our patented SafeTack Reverse Trailer.

Safety and Durability in a Gooseneck Horse Trailer

The safety features on this 3 horse gooseneck trailer are second to none.  Once inside, your horses will enjoy a light and airy interior with tubular head dividers that combat your horses’ natural claustrophobia.  The padded Z-Frame dividers are strong, durable, and surrounded by 2-inch thick custom handmade padding to prevent scrapes and bruises. 

Horse area roof vents provide fresh air during travel.  All chest chains have quick-release latches so you can let them down even with the horse’s full weight on top.  The interior has been designed to be ‘rattle-proof’ to minimize any noise that will add excess stress to your horse’s journey.

3 horse slant load trailer

This trailer is built to last.  The 2x8” pressure treated pine flooring comes standard, but you may choose to upgrade to Rumber flooring, which transfers minimal road noise and heat through the floor to your horse’s delicate legs.  The SafeKick wall system is designed to flex, not crack, when your horse kicks out, to protect the trailer and protect your horse from injury.  The fiber composite SafeBump room is leak proof and will keep the interior of the trailer cool and dry. 

The Interior galvalite skin provides more strength and durability than standard aluminum.  Aluminum is thin allowing an unruly horse to easily puncture the sheet, resulting in a leg injury.  The exterior skin is secured with our unique chemical bonding process so there are no rivets that can be vulnerable to weathering.  The outside running boards are made of aluminum for a sharp finish to your custom horse trailer.

Buy Factory Direct for More Value

All of our trailers are built-to-order so you are getting a one-of-a-kind trailer designed to suit your specific needs.  This means you can pay for the features that you want and leave out those that you don’t need.  Compared to buying another brand from a local dealer, you are going to get much more value for your dollar. 

Designing a trailer with Double D Trailers is easy! After you submit an online customization request, you’ll be put in contact with one of our expert designers.  He will help you refine the design until you have a trailer that you’ll love.  Learn more about buying online from Double D Trailers.

 How to Start the Design Process

If you are looking for a 3 horse trailer for sale, then you will certainly enjoy this gooseneck slant load design with living quarters.  Be sure to click on the “Customize Your Trailer” link below or call 1-888-244-2029 to start creating your dream trailer!  

If you have questions...just ask!  We're always glad to help.


Want options? We've got many. Customize this trailer now with options.


Weight (without added options) 5300lbs
Overall Box Length 18’
Overall Trailer Length with Gooseneck 25’6”
Dress Side 48" short wall x 96" long wall
Inside Height 7'4", optional 7'6"
Stall Length 117" diagonal, 91" divider length
Stall Width 40"
Coupler 2 5/16" adjustable height coupler
Wheels Powder coated gray, optional aluminum
Tire Size 225/75R15 (D) Radial
Brakes 4 wheel
LED Turn Signal Lights on Rear (2) Standard up high
Windows in Gooseneck
(2 - sliding with screens)
Windows in Stall Area
(1 per horse - dropdown with bars)
Windows on Butt Side
(1 - sliding with screen)
Saddle Racks 3
Bridle Hooks 3
Custom Hand Made Padding on
Dividers and Slant Wall
2" Standard
Interior Tie Rings per Stall 1
Exterior Tie Rings per horse 1
Lights in Horse Area on Remote Switch 3
Lights in Dress Area 2


  • Z Frame Technology
  • 2”x 8” Pressure Treated Pine Flooring on 16” Cross Members
  • Walk Thru Door to Horse Area
  • EZ Lube Durable Never Adjust Brakes with 10,400 suspension system
  • Full Height Rear Doors with SafeTack Design
  • 24” Diamond Plate Gravel Guard at Nose
  • Running Board Steps Down Dressing Room Side
  • Carpet in Dressing Room Floor
  • SafeTack® Slant Load Design
  • Spring Loaded Drop Leg Jack
  • Marker Lights on Fender
  • Extra divider on rear stall to prevent horses from backing out when rear doors are opened
  • Spare Tire under gooseneck
  • Insulated exterior side walls in dressing room (great feature)
  • Z-Frame Slant dividers with hand made padding and safety slam latches
  • 24” Walk Through door from you dressing room to horse area
  • Horse Area Roof Vents, one per stall aluminum
  • Custom hand made padding on dividers and slant wall
  • 30” Dress Door Factory Built (More durable than your typical RV/Camper door style)
  • SafeKick® Wall System
  • Heat Reflective SafeBump® Roof System with Fiber Composite One Piece, No Leak Panel
  • Insulated side walls and roof in horse area for maximum temperature protection and safe, quiet ride
  • Floor Mats in Horse Area
  • Horse Area Roof Vents (One Per Horse)
  • Rechargeable Emergency Breakaway System
  • 7-Pin RV Style Plug


  • (8) Year on Structure
  • (2) Year bumper to bumper
  • (1) Year on non-Double D Manufactured parts

Want options? We've got many. Customize this trailer now with options.


Click on a photo below to view its larger version.

Customize Your Trailer

Get More Info! You can click on the title of each option to view details and photos for each option.

Choose your colour from our Color Guide (PDF) and enter the name of it in the text field below.

061 Black - Free
015 Cardinal Red - Free
083 Sapphire Blue - Free
All others - $125 upcharge

Get More Info! You can click on the title of each option to view details and photos for each option.

Get More Info! You can click on the title of each option to view details and photos for each option.

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