Stacker Trailers

Millennium Trailers offers a variety of stacker trailers for sale, including convenient ways for you to begin shopping for your new stacker car trailer. Whether you want to Design-Your-Own-Trailer and build to your specs or purchase from our large existing inventory of enclosed stacker trailers, you can engage with us through any of these methods.

2025 24′ Aluminum ATC Stacker ROM 800

3/6,000# Spread Dexter Torsion Axles
Hydraulic Tongue Jack
Tiltable 14′ Stacker Lift w/Removable Inserts
Premium Escape Door w/Removable Fenders
Rear Wing w/LED Lighting
11ft. 4 in. Approx. Interior Height
(4) 5,000# D-Rings
Premium LED Electrical Package
Wired & Framed For Future Awning
Aluminum Wheels w/Matching Spare

5-Year Limited Structural Warranty
3-Year Limited Warranty
1-Year Limited Warranty
#4238

2025 24′ Aluminum ATC Stacker ROM 800

3/6,000# Spread Dexter Torsion Axles
Hydraulic Tongue Jack
Tiltable 14′ Stacker Lift w/Removable Inserts
Premium Escape Door w/Removable Fenders
Rear Wing w/LED Lighting
11ft. 4 in. Approx. Interior Height
(4) 5,000# D-Rings
Premium LED Electrical Package
Wired & Framed For Future Awning
Aluminum Wheels w/Matching Spare

5-Year Limited Structural Warranty
3-Year Limited Warranty
1-Year Limited Warranty
#4138

2024 24′ Haulmark Edge Aluminum Stacker

SUPER LOADED/SUPER NICE
13′ Steel Car Hoist System
12V 5000# Winch
21′ Electric Awning
3/7,000 Dexter Torsion Axles
Premium Stereo System w/Interior & Exterior Speakers
11ft. 3in. Approx. Interior Height
Fully Finished Interior
Deluxe Cabinet Package
Premium LED Light Package

3-Year Structural Warranty
1-Year Limited & Corrosion
Includes: Tredit On-Demand 24-7 Digital Roadside Assistance
#5092

2024 24′ Aluminum Icon Performance

3/7,000# Dexter Spread Torsion Axles
.050 White Screwless Exterior
8K Hydraulic Tongue Jack
Lighted Rear Wing
13′ Stinger Lift
Aluminum Ramp Door w/36 in Extension & Large Bumpers
White Workbench & Overhead Cabinet
12V 5000# Winch
Premium Stereo System w/Interior Speakers & Exterior Speakers
11 ft. 1 in. Approx. Interior Height
20′ Electric Awning
(4) 5,000# Recessed Floor D-Rings
Interior Spare Tire Mount w/Aluminum Spare
Premium LED Light Package

5-Year Factory Warranty
#5918

2024 28′ Haulmark Aluminum Edge Stacker
STOCK PHOTOS SHOWN

3/7,000# Dexter Torsion Axles
12K Hydraulic Jack
Rear Wing w/LED Lighting
16′ Steel Car Hoist System w/36 in. Extension
Aluminum Ramp Door w/36 in. Aluminum Extension
12V 5,000# Winch
Premium Stereo System w/Interior Speakers
6.5 in. LED Exterior Marine Speakers
11 ft. 3 in. Approx. Interior Height
(4) 5,000# D-Rings w/Welded Plate
Interior Spare Tire Compartment w/Aluminum Spare
Air Compressor Prep Pkg.
Premium LED Light Pkg.

Financing & Delivery Available
6-Year Structural Warranty
1-Year Limited & Corrosion
Included: Tredit On-Demand 24-7 Digital Roadside Assistance
#5093

2024 24′ Haulmark Edge Aluminum Stacker

SUPER LOADED/SUPER NICE
13′ Steel Car Hoist System
12V 5000# Winch
21′ Electric Awning
3/7,000 Dexter Torsion Axles
Premium Stereo System w/Interior & Exterior Speakers
11ft. 3in. Approx. Interior Height
Fully Finished Interior
Deluxe Cabinet Package
Premium LED Light Package

3-Year Structural Warranty
1-Year Limited & Corrosion
Includes: Tredit On-Demand 24-7 Digital Roadside Assistance
#7749

General Information about Stacker Trailers

Stackers are haulers of multiple vehicles – they allow loading cars on a lower and upper deck. These trailers include a lift, which raises cars to the upper level. Stacker trailers come in both gooseneck and bumper pull models. Bumper pull models generally allow for 2 cars, while the gooseneck models can hold as many as 3 cars. Most stacker trailers come with tie down systems, finished interior and cabinets. Pulling stacker trailers requires large motor homes, semi-truck, Ford F-650s or Chevy 6500. These trailers are an ideal product for transporting multiple cars in an enclosed trailer. We offer custom stacker trailers that are built to order. Millennium Trailers offers multiple brands to service our client’s needs. We offer goose neck, fifth wheel and bumper pull stacker trailers. All are enclosed stacker trailers. You can also browse our stacker trailers for sale. We offer for sale aluminum stacker trailers, similar to an ATC stacker trailer or Intech stacker trailer.

Common Options for Stacker Trailers

Most options that are in a normal trailer are also available in stacker trailers. Generally, these trailers have triple torsion axles. Torsion axles provide better performance. For cosmetic purposes, you may choose an exterior without fasteners. A power assist tongue jack, either electric or hydraulic, is recommended due to the significant weight of a stacker enclosed trailer when loaded, making a standard jack difficult to turn. Our inventory often includes sale stacker trailers, catering to various needs.
Other options that are common are generators, 110v electrical packages, cabinets, ramp extensions to load vehicles with low clearance and electric winches. There are hundreds of options and the best way to get the combinations of stacker trailers is to speak with a Millennium Trailer’s design specialist.
Custom Enclosed Trailers

Stacker Trailers Lift Options

Internal Lift

The most common lift type in stacker trailers is a Stinger lift.  Stinger lifts come in 6 sizes: 10 feet, 13 feet, 14 feet, 16 feet, 18 feet, 24 feet.  Lifts are powder coated and designed for cars and heavy use.  The lift is available with 6,000# capacity or #4,000 capacity.  A 12V systems drives the lift vertically. When fully raised, the lift allows for 80″ clearance and has Drings to a tie down a car.  The lift is a great and economical way to lift cars up and stack them in a trailer.

Lift Gates

Lift gates are mechanical devices that lay flat on the ground, allowing the user to drive the car onto the lift.  The lift raises and the car is either driven or winched onto the upper or lower deck.  The lift gate generally weighs less and is more desirable than a lift inside the trailer.  Choosing the best lift for you can change the functionality and usability.  Give this area serious consideration.

Bard Unit Air Conditioning

Due to the added height of a stacker trailer, roof mounted air conditioners are not feasible because this added height could make the trailer unable to clear bridge underpasses. A BARD A/C is the type of air conditioner needed for a stacker trailer. Bard manufactures these A/C units.  The units can put out a tremendous amount of cold air, but also require a significant amount of power. A Bard unit can easily consume over 7kw of generator power, so running a unit like this requires a 12kw-20kw generator.  For specific information, please contact Millennium Trailers and we can provide expert advice.

Stacker Trailer Images​

Below are three images of stacker trailers. Each image offers a unique look at different aspects and types of stacker trailers

4 Car Gooseneck Stacker Trailer

Here, you can see a gooseneck stacker trailer, noting that in some configurations, it can hold up to 5 cars. It’s also possible to add a lounge or bathroom to a gooseneck stacker trailer. We need to highlight that the total weight of a gooseneck stacker car trailer cannot exceed 25,999 pounds and that most of these trailers are custom-designed to fit the specific needs of the user, emphasizing our custom stacker trailers for sale.

Normally we do not stock gooseneck stacker trailers because most of these trailers are custom stacker trailers to fit the specific application of the user.

Inside a Stacker Trailer

This image shows the inside of a bumper pull stacker trailer.  It shows the lift, the cabinet package, a tool box, and stairs leading to the upper deck.

Bumper Pull Stacker Trailer

Stacker trailers normally have an extended tongue, an electric jack and a battery mounted on the front if it is a bumper pull. Normally, bumper pull stacker trailers will utilize longer tongues because they are towed by diesel motorhomes.  However, not all diesel motorhomes can pull a stacker trailer and you should contact the motorhome dealer or manufacturer to ensure your tow rig is safe.

Stacker Trailers with Living Quarters

For those interested in stacker trailers with living quarters, this section describes our ability to custom design a stacker trailer to include full living quarters, lounges, bathrooms, and sleeping arrangements for a large crew, illustrating the versatility and customization options of our enclosed stacker trailers.

Millennium provides several convenient ways for you to begin shopping for a new trailer. Design and build or buy existing. You can engage with us through any of these methods:

  1. Design Your Own Stacker Trailer: Fully personalize your trailer. Select the size, color, and various options. Create your dream trailer. Click to start your design.
  2. Explore Our Inventory: We offer a wide range of trailers ready for immediate delivery. Browse through our extensive inventory to find one that suits your needs. Browse Our Inventory
  3. Connect with Our Experts: Click to dial 1-800-978-7223 to discuss your requirements with an enclosed trailer specialist.
  4. Email Us: Send an email at info@milltrailers.com.
  5. Use Our Contact Form: Contact us by completing our ONLINE CONTACT FORM We will get back to you promptly.
  6. Apply for Financing: If you plan to finance your trailer, start the process by completing a no-obligation finance application. Click here to apply. We'll contact you before processing your application.
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