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Looking to upgrade your 300 Series or get an engineered GVM increase. We have got you covered with the JMACX 300 Series Upgraded Diff Housing to suit all 300 Series models.
The upgraded housing could be the missing link to you getting a engineered GVM on your 300 Series with our increased axle rating.
The 300 Series Upgraded Housing is designed for the GVM space. Fully Fabricated reinforced housing while maintaining your factory centre and axles coming in powder coated black finish.
This can Increase your axle rating from factory 1930Kg to 3000Kg a 870kg increase all done with FEA analysis and real world testing. Rating letter to be supplied to your engineer.
To promote the launch of our new online store, Swank is offering free shipping from Eastern States suppliers to our Malaga workshop at no extra cost to customers.
Most products in our store require installation. During checkout, please indicate if you need Swank to handle the installation.
Be sure to provide the correct vehicle details, and we will contact you after receiving your order to schedule a drop-off date for your vehicle.
Alternatively, if you'd like a cost estimate for before make a purchase, please share your vehicle details and contact information below.
If you have 4WD upgrade questions or customisation ideas, feel free to come into the workshop during business hours, or simply click below to secure a fixed appointment time.
Our aluminium fabrication team can design and build custom tray and canopies complete with drawers, toolboxes, water tanks and more. Let's discuss your ideas.
SEE SERVICES >We supply and install the top 4WD accessories including Boss Aluminium, ATD bullbars, Clearview mirrors, Carbon Offroad winches, Torqit exhausts, and much more.
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