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Scheduled Maintenance and Testing

Please be advised that our website will be undergoing scheduled maintenance and testing during the following time: Sunday, 7 June 2026

  • AEST (Melbourne / Sydney): 2:30 PM – 5:30 PM
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During this time, the website will be temporarily unavailable.
We apologise for any inconvenience and appreciate your patience while we complete this maintenance.

Thanks,
JAK Max Team

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Homeright-arrowProductsright-arrowLawnmowerright-arrowOil & Lubricantsright-arrowHydro 5W50 Fluid
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Hydro 5W50 Fluid

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JAK Max's Lawnmower Hydro 5W50 Fluid keeps hydrostatic transmission systems running smoothly and reliably. The right fluid on the shelf means your customers can maintain their equipment properly and avoid costly transmission issues down the track.

Find your local dealer today.

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Stock Availability

5W/50 Synthetic Hydro-Fluid – 1 Litre (12 x 1 Litre)
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Stock Status IconIN STOCK

5W/50 Synthetic Hydro-Fluid – 1 Litre (12 x 1 Litre)

5W/50 Synthetic Hydro-Fluid – 1 Litre – Sold in box…

PART NUMBER

JM972

5W/50 Synthetic Hydro-Fluid – 4 Litre (4 x 4 Litre)
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5W/50 Synthetic Hydro-Fluid – 4 Litre (4 x 4 Litre)

5W/50 Synthetic Hydro-Fluid – 4 Litre – Sold in box…

PART NUMBER

JM973

5W/50 Synthetic Hydro-Fluid – 20 Litre
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5W/50 Synthetic Hydro-Fluid – 20 Litre

5W/50 Synthetic Hydro-Fluid – 20 Litre. Our Synthetic Hydro-Fluid 5W50…

PART NUMBER

JM988