GM Four Stroke Oil

GardenMaster (GM) Four Stroke (4ST) is an API SP, ACEA A3/B3/B4 performance semi-synthetic engine oil and is recommended for all modern vehicles requiring that performance level in order to maximise performance and engine life. Exhibits excellent high temperature stability and greatly reduced cam shaft wear. Detergent dispersant properties protect against engine sludge, rust and wear. Excellent cold start fluidity for rapid oil circulation to vital engine parts.