About GrandTek Auto — Australia’s 4×4 Specialists

With more than 15 years of experience in the Australian automotive sector and a Sydney-based presence, GRANDTEK AUTO has established a price-quality ratio that enables us to consistently uphold the community’s trust and support, enabling us to offer outstanding customer service that is customised to meet your needs.

We are an Australian company that is proudly owned and run in New South Wales. We firmly believe that every product sold from our store is our responsibility, which is why we offer a 60-day money-back guarantee.

All of the products that GRANDTEK AUTO sells have already met our high standards, enabling us to continue offering high-quality parts at competitive prices.

Why GrandTek Auto is Your Trusted 4×4 Specialist

With over 15 years of experience, GrandTek Auto delivers quality parts and exceptional customer service for all 4×4 vehicles.

GrandTek Auto’s Commitment to Quality and Customer Satisfaction

GrandTek Auto guarantees high-quality accessories and a 60-day money-back promise to ensure your complete satisfaction.

Quality Replacement Parts and Accessories for All 4×4 Vehicles

Our specialty is offering Replacement Parts and Accessories that cater to all 4×4 vehicle types and price ranges. Our wide selection of grilles, flares, throttle controllers, led conversion upgrades, and much more.
Offering our esteemed customers high-quality parts and components is something that GRANDTEK AUTO is proud of.

Technician installing a component in the engine bay of a Chevrolet vehicle at Grandtek Auto, surrounded by automotive parts and accessories.

Exterior view of the Grandtek Auto storefront, showcasing the physical location with 'GRILLES', 'AUTO BODY PARTS', 'CAR LIGHTING', and '4X4 ACCESSORIES' listed on the window, and a 4x4 vehicle parked outside.

Mechanic installing 4x4 car accessories or a bumper in a Grandtek Auto workshop, with product boxes in the background.

Warehouse worker inspecting a 4x4 car grille or accessory part amidst stacked inventory boxes, ensuring quality control for Grandtek Auto.

Grandtek Auto technician inspecting a Mercedes-Benz car bumper and grille assembly in a warehouse, preparing for 4x4 accessory customization.

Warehouse worker moving or organizing a white automotive bumper and other car parts in Grandtek Auto's inventory storage area.

Close-up view of a new Mercedes-Benz front grille, showcasing the detailed design and chrome emblem of a premium automotive accessory.

White Mercedes-Benz sedan parked in a clean automotive workshop or garage bay at Grandtek Auto, ready for or after custom 4x4 accessory installation.