Tech 4 Plus Oil

A multipurpose Tech 4 Plus Oil with special additives designed to keep engines running cool and clean.

STIHL Tech 4 Plus Oil delivers outstanding protection for air-cooled four cycle engines, such as the ones found in garden equipment, small tractors, log splitters, compressors, steam cleaners, pressure washers, pumps and generators. Its formula keeps the engine running cool, clean and free from rust, corrosion, sludge and varnish buildup.