Please note that we are closing for the festive season. Last day of orders is the 12th of December. We will be shipping orders again from the 12th of January 2026. Any orders placed after the 12th will be processed once we open again in 2026. We thank you for your loyal support during 2025 and look forward to working together in 2026 again. Enjoy the festive season and stay safe.
HD 80W-90 is an Extreme Pressure gearbox and differential lubricant. HD 80W-90 is suitable for all mechanical transmission synchronized or not synchronized gearboxes, gearbox/differential, transfer gearboxes and hypoid differentials without limited slip system operating under shocks, heavy loads and low revolution speed or moderate loads and high revolution speed.
Specially formulated for 2 Stroke engine garden tools in motor cultivators, chain saws, lawn mowers, ground clearing machines etc. Recommended for engines working under severe conditions or at high engine speeds. Suitable with leaded or unleaded gasoline. Premix ratio : from 2% to 4% (from 50:1 to 25:1) according to manufacturers' requirements.