25W40 SYNTHETIC OIL, STERN DRIVE AND INBOARD

Specially blended premium grade synthetic and mineral based stock combined with superior designed additives formulated for the stress endured by sterndrive and inboard engines. Offers superior corrosion protection, advanced lubrication for reduction of wear to internal engine components, outstanding friction reduction and wear protection. Removes thermal breakdown under high RPM?s, extreme temperatures and loads. Extensively tested for outstanding performance. Sold in case quantities only, priced each.