Castrol Transmax 80W-90 Axle Epx Gl-5 Gear Oil 4L 3429280

Castrol Transmax 80W-90 Axle Epx Gl-5 Gear Oil 4L

Castrol is here to serve every driver, every motorcyclist and every industry on Earth. We do this through Liquid Engineering. That means creating high performance oils, lubricants, fluids and greases for every application you can imagine.

We also know that you need every part of your world to run smoothly, so we can lubricate every part of the car or motorcycle you own, the escalators at your local shops, the elevator at your office, and even the production line that made your refrigerator. We are here for you in Australia's workshops, mines, farms and beyond.

Whatever you need, we help make it happen.

Key features

• High performance gear oil designed for heavy-duty applications.
• Provides excellent protection against wear and tear.
• Reduces friction for improved efficiency and performance.
• Compatible with a wide range of vehicles and machinery.
• Meets GL-5 specifications for enhanced durability.
• 4L pack size ideal for both personal and professional use.

Technical details

• Viscosity: 80W-90
• Type: Axle oil
• Specification: GL-5
• Pack size: 4 litres
• Formulation: Mineral oil-based

Applications / fitment

This gear oil is typically used in various automotive and industrial applications.

• Passenger vehicles with manual transmissions.
• 4x4 vehicles and off-road applications.
• Heavy-duty trucks and commercial vehicles.
• Farm machinery requiring robust lubrication.
• Industrial gearboxes and axles.

Why buy from Mick’s Gone Bush?

• Trusted Australian business focused on reliable power, auto-electrical, and service parts.
• Stock sourced from reputable distributors and brands.
• Practical support for trade, off-grid, and fleet customers.
• Clear shipping, warranty, and customer service.

Frequently asked questions

How do I know if this gear oil is suitable for my vehicle?

Check your vehicle's owner manual for the recommended specifications. This oil meets GL-5 standards, making it suitable for many vehicles.

Can I use this oil in both manual and automatic transmissions?

This oil is specifically designed for manual transmissions and differentials. It is not recommended for automatic transmissions.

What is the shelf life of Castrol Transmax 80W-90 Gear Oil?

When stored properly in a cool, dry place, this gear oil can last for several years. Check the packaging for specific expiration dates.

Is this product safe for the environment?

Castrol is committed to sustainability, and this product is designed to meet environmental standards. Always dispose of used oil responsibly.

How often should I change my gear oil?

It is generally recommended to change gear oil every 30,000 to 50,000 kilometres, but please refer to your vehicle's manual for specific recommendations.