Quicksilver SAE90 Z PO Gearcase Oil

Compatibility

Quicksilver SAE90 Z PO gearcase oil is a critical component for maintaining the reliability of your watercraft. This high-viscosity specialized lubricant is engineered to protect drive mechanisms in harsh marine environments. The product ensures effective sealing of the gearcase, preventing seawater intrusion into the drive unit, which is a primary cause of costly repairs. Thanks to anti-wear and anti-corrosion additives, the oil creates a durable protective film on gear teeth, minimizing friction and extending gearcase life.

Important: Due to the variety of outboard motor designs, compatibility must be verified by the manufacturer catalog number (Quicksilver SAE90 Z PO) or OE number from your engine's manual. We do not guarantee universal fitment without verification. If you have doubts about selecting the correct oil for your specific model, contact our customer support to ensure you get the right product.

Installation and Maintenance

• Corrosion Protection: Effectively blocks rusting processes inside the gearcase.
• High Water Resistance: Does not wash out under cooling water streams.
• Easy Replacement: Standard consistency facilitates pumping and filling.
• Complete Protection: Cares for every element of the drive mechanism.

Regular oil changes with Quicksilver SAE90 Z PO are an investment in water safety. We recommend checking the oil level and condition before each season and after intensive use. Remember that using the wrong oil can lead to permanent gearcase damage.