The Quicksilver Oil Change Kit contains what you need to change the oil in your Mercury 175-300hp V6 (3.4L) or V8 (4.6L) 4-stroke engine. This kit includes 7 quarts of 10W-30 oil, 1 oil filter, 2' of vinyl tubing to drain oil, and instructions sheet. Resists oxidation and provides protection against corrosion, varnish buildup, and sludge formation. Exceeds the rust protection requirements for NMMA certification. Provides outstanding wear and corrosion protection to help extend engine life. Meets or exceeds manufacturer's warranty requirements. Using this product will not void manufacturer warranties. Maintains peak engine performance and reliability. PERFORMANCE â Quicksilver 10W-30 Marine Oil included in this kit has been proven to hold its viscosity ratings longer in industry wear testing than other oils on the market. PROTECTION â Formulated with high-tech, advanced set of anti-wear additives, Quicksilver 10W-30 Marine Oil provides up to 33% better camshaft wear protection. PEACE OF MIND â Protect your Mercury warranty with Quicksilver lubricants and parts. The parts in this oil change kit are the right match for your engine. HARSH CONDITIONS â Quicksilver Oil, combined with a genuine Quicksilver Oil Filter, team up to provide the highest degree of protection one can get on the water. FITS EVERYTHING â Recommended in Mercury 175-300 HP V6 (3.4 L) and V8 (4.6 L) 4-stroke engines. See your owner's manual or service manual for specific applications and instructions. Resists oxidation and provides protection against corrosion and sludge formation Exceeds rust protection requirements for NMMA certification Maintains peak engine performance and reliability Oil Change Kit, 10W-30, Mercury V6/V8 4-Stroke Engines.