Marine Chemicals

Marine Chemicals, Washes & Waxes

Your boat, jet ski, or other personal watercraft, much like other vehicles, may require regular maintenance or repairs, especially if they experience high levels of use. Fluids like marine motor oil and lubricants help ensure your engine is being cooled properly and performing as it should. We carry boat and marine motor oil from trusted brands to help you keep your engine cool and lubricated for optimal longevity and performance on the water. Other lubricants, like gear oil and marine grease, are designed to work in wet climates and are proven to help sustain the life of bearings and gearboxes. It's normal to experience corrosion and wear to the internal and external components of your boat, which is why routine maintenance is so important to ensure it lasts as long as possible. Find the marine chemicals, greases, and motor oil you need at O'Reilly Auto Parts to keep your marine vehicle running as it should.

Shop Marine Gels and Surface Treatments

Maintain or clean your boat with the right appearance products designed to produce a better-looking and well-protected gel coat finish on your marine vehicle. O'Reilly Auto Parts carries a wide selection of boat appearance chemicals and treatments, including laminating gel, fiberglass resin for boat fiberglass repairs, boat wax, adhesive sealant, and much more to prevent water damage, corrosion, or damage to your boat's exterior paint or trim. With items like engine cleaner, mildew stain remover, and more, products from O'Reilly Auto Parts can help you with projects like performing a boat engine flush, repairing the body of your boat, and other projects to keep your boat in the water. If you'd like more information, visit our How-To Hub for topics like how to remove stickers from paint or glass, how to apply ceramic wax, and more.