CASTROL - Act Evo® Semi-Synthetic 4T Engine Oil - 20W-50 - 1 U.S. gal. - 15D7D1

Act Evo® Semi-Synthetic 4T Engine Oil - 20W-50 - 1 U.S. gal. • Partially-synthetic 4-stroke oil features advanced semi-synthetic protection for reduced temperatures, better shifting and added protection • TriZone Technology™ allows the use of one oil to protect the engine, clutch and gearbox • Greatly extends time between oil changes and remains active even when the engine is turned off