300 Series Dual Cab Conversions

The King Of the Road just got better….

ASG 4X4

The Toyota 300 Series LandCruiser - what a 4WD.

Built on the LandCruiser platform, Australia's 4WD, known and loved across the land.

The problem is: if you start to set it up for touring and add a bit of weight in the boot and throw a caravan on the back – the 4WD starts to move around on the road a bit too much (and you run out of space too quickly!) Being too squished and not feeling steady on the road isn’t a great way to start off.

If you’re looking to tour in a 300 series or load it up with tools – do it the right way with a dual cab conversion. With a chassis extension, a GVM upgrade and a quality tray all standard with our builds, you can finally build a 4WD you love.

Why a dual cab conversion?

Function

Converting your wagon and extending the wheel base dramatically improves load space and load carrying ability.

Comfort

Often the creature comforts and space of the Landcruiser or the Patrol far exceed other dual cab ute on the market.

Quality

The conversion process creates a finished vehicle that is equal to the original manufacturers quality giving you peace of mind.

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Why settle for almost when we can make it the right solution.

We get how frustrating it is to have to compromise with vehicle. You love the comfort and power of a 300 Series Wagon but it lacks practicality.

After converting nearly 1000 200 series Toyota Landcruisers, we’re well positioned to help you take your 300 Series to the next level. With a 3 year warranty on all our work and an experienced team, you’ll be off in your adventure-proof 4WD in no time.

1000+

dual cab conversions completed

50M

K's travelled in ASG cars

10+ YEARS

experience

What's Included in an ASG4x4 300 Series Dual Cab Conversion?

01.

Dual Cab Converion

The first step in the process is to remove the wagon section and convert the cab into a dual cab. This is achieved by removing the wagon section from behind the rear doors. An OE style rear wall is then installed ustilising industry leading automotive body repair techniques. Depending on chassis extension length the factory wheel arches are either fitted with infills or practical tool boxes. The cab is then prepped and painted to the OE manufacturers standard The rear wall is then re upholstered creating a cabin space that feels like it came from Toyota itself.

02.

Chassis Extension

Once the dual cab conversion is complete the next stage is to extend the chassis length to suit. The chassis extension not only allows for the tray or canopy space on the rear but also improves the ride, load carrying ability and towing characteristics of the vehicle.
Extensive engineering is undertaken to ensure the end result not only meets but exceeds the OE manufacturer specifications.
Do you intend on carrying heavy loads constantly or maybe tow a big van or boat? Ask us about our SuperChassis™ upgrade.

Midi

410mm Wheel Base Extension

Suits 1500L Tray or Body

Long Wheel Base

710mm Wheel Base Extension

Suits 1800L tray or Body

Xtra Long Wheel Base

810mm Wheel Base Extension

Suits 1900L Tray or Body

03.

GVM Upgrade

As part of the dual cab conversion and chassis extension process we offer GVM and GCM increases. These upgrades are achieved through extensive engineering and testing. Upgraded suspension is added as part of the remanufacturing process.
We offer a 4200kg GVM upgrade with a 7700kg GCM* on all models standard with an optional upgraded GVM to 4495kg with 7995kg GCM*.

*GCM Available on SSM/Pre Registered Vehicles Nationwide. In-service vehicles are dependant on state of registration

4200kg GVM4495kg GVM
Front Axle1850kg1850kg
Rear Axle1850kg3000kg

04.

Options

We have a wide range of options available to help finish off you build process. The include:–

  • Trays and Canopies
  • Electric Brakes
  • Clearview Towing Mirrors
  • Wheels and Tyres
  • Bull Bars and Winches
  • Seat and Interior Upgrades
  • Roof Racks
  • Driving Lights

Or we can handle the entire build process with a wide range of options available through our Rambler Vehicles Brand

GVM Options

Wheel Base Options

Advantage of a Conversion

The Conversion Process

Warranty and Back Up

Wheel Base Options

Suspension Options

Not Every Conversion is the Same

ASG 4X4

The ASG 4x4 Approach.

When we took delivery of the new Toyota 300 series, the ASG4x4 team saw the potential to go above and beyond the standard dual cab conversion that many can offer.

Our key focus with the 300 Series Dual Cab package was to look at it as a complete package to ensure we were adding real value and benefit through the conversion process.

We found the limitations in the vehicle and planned upgrades in our conversion.

We took our learnings from over 1000 LC200 conversions and refined that during the engineering process,

We added global industry technologies that matched the LC300 OEM build qualities,

We worked with aftermarket manufacturers to ensure we had solutions to the problems we couldn’t solve in-house… and then finished the project with the ASG4x4 finesse.

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ASG 4X4

Engineering.

Toyota stepped up the engineering and manufacturing technologies with the 300 Series, so we stepped ours up to match.

When it comes to remanufacturing the chassis, we spared no expense in reverse engineering and modelling the new lightweight ladder frame chassis. Using our experience in modifying over 1000 chassis over the last 10 years, we took inspiration from our tried and tested model and tweaked it to match the updated design.

After assessing how to incorporate our real panel into the aluminium roof, we realised that only one option maintained the structural integrity – that was cold metal transfer welding. Used in Europe by the world’s leading car manufacturers, this process allows us to fully weld the aluminium roof turret to our sheet metal rear cab panel. The benefit of this process is that in the long term, there are no glue seams in the roof that could gradually break down. It also allows us to maintain seamless body curves and shapes, consistent with the iconic factory silhouette.

The real benefit to this process, however, is that we have been able to keep the weight rating consistent with the wagon, even after losing the two rear mounting points.

Fuel Storage

With the help of Brown Davis we have developed a mid-mount fuel tank, taking the fuel capacity from 110L up to 200L without adding additional weight behind the rear axle. These custom tanks are available for both midi and long models

Models and Specifications

All options are available under Federal Second Stage of manufacture as well as post rego state compliance.

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Get your own custom build

At ASG4x4 all our vehicles are custom designed and engineered to meet the individual needs of our customers

We have a range of specialised builds and upgrades to suit your requirements, and our industry experience and next-level engineering will ensure an optimised, quality build every single time.

We work with you from start to finish throughout this process – we discuss, recommend, design, and build your ideal vehicle.

This includes sourcing your vehicle, coordinating with the best quality suppliers, implementing GVM upgrades and towing capacity to suit your needs, recommending, sourcing, and equipping your desired accessories and extras..

Once we’ve successfully transformed your vehicle into the optimised solution of your dreams, we hand over the keys – but we’ll be here if you have any questions afterward.