Quicksilver 8M0033407 Lower Gasket

Compatible Engines

The QUICKSILVER 8M0033407 lower gasket is a critical component ensuring the seal and long-term performance of your outboard motor. As an original spare part, it is designed to fit the engine structure perfectly, protecting internal components from water ingress and pressure loss. Important: The following gasket is of general application. Due to the specific design of many engine models, compatibility must always be verified by the manufacturer's catalog number (8M0033407) or OE number. If you are unsure if this specific gasket fits your engine, contact our store support to ensure certainty and avoid ordering the wrong part.

Installation and Operation

Replacing the lower gasket is a task not to be taken lightly. During installation, ensure that the mating surfaces are clean and free of scratches, which guarantees a perfect seal of the new gasket. We recommend using appropriate sealants if required by the engine manufacturer, and tightening screws in the order indicated in the service manual to avoid gasket deformation.

• Original QUICKSILVER quality – guarantee of durability and compliance with standards.
• Perfect fit – prevents leaks and failures under load.
• Easy installation – standard size simplifies servicing.
• Component protection – effective barrier against water and contaminants.