#   High Viscosity Lower Unit Gear Lube 80w90 – 284ml Tube – Boat Maintenance   956551

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    $16.21  each

            Brand: [RHS Boating & Marine – Boat Parts, Marine Accessories & Boating Supplies](https://www.rhsboating.com.au/brands-listing/category/rhs-boating-marine-boat-parts-marine-accessories-boating-supplies.html)

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    ### High Viscosity Lower Unit Gear Lube 80w90 - 284ml Tube

Choose this 80W90 high-viscosity marine gear lube for a lower unit or sterndrive that specifies the corresponding lubricant. The 284 mL tube provides a measured container size for an appropriate gearcase service.

The marine formulation combines anti-wear additives with rust and corrosion inhibitors. Match the lubricant to the actual gearcase and its specification before use, particularly where an older or specialised unit requires a different oil type.

Check the required fill quantity and servicing procedure in the engine instructions. A listed engine brand does not mean that every gearcase in that brand’s range uses the same lubricant. Arrange the amount needed for the job before beginning the change.

### Choosing and using this product

Record the exact product reference with the maintenance details so the same specification can be checked at the next service. Where this listing is an applicator or maintenance accessory, confirm the compatible product and supplied contents separately.

Keep the product clearly labelled during storage and service work. Retain the original instructions and distinguish similar containers used for different tasks. If an existing lubricant cannot be identified, establish the equipment’s requirements before choosing a replacement.

Select the lubricant or treatment against the equipment requirements and the stated application. Viscosity, formulation and intended use are separate considerations. A marine label or a similar container does not establish that two products are interchangeable for a particular engine or component.

For fuel treatments or additives, follow the product label for the required dose and conditions of use. For oils and greases, use the equipment guidance to identify the correct service points and specification. Avoid mixing guidance from different formulations.

Compare the supplied quantity with the service you are planning. A small tube, bottle and bulk container serve different purchasing needs. Check the equipment instructions for the actual fill or treatment quantity rather than deriving it from the pack size.

### Product details

- Product code: 956551
- Pack: 284 mL tube
- Grade: 80W90 high-viscosity
- For suitable outboard lower units and sterndrives
- Anti-wear additives
- Rust and corrosion inhibitors