Piston Engine Oils

What are Piston Engine Oils? A piston engine oil’s function inside a piston engine is to cushion and lubricate moving parts and help seal piston rings to cylinder walls. It protects highly finished internal parts of the engine from rust and corrosion, and helps keep the interior of the engine free of dirt, sludge, varnish, and other harmful contaminants.

Each aircraft piston engine has specific demands from its oil. Silmid have a wide range of specially formulated piston engine oils to look after your engine the way you look after your aircraft. Featuring Piston Engine Oils from brands such as AeroShell, Mobil and Total Oils. For seasonal guidance on selecting AeroShell piston engine oil, review Silmid’s AeroShell aircraft engine oil for summer flying guide.