OPALINE™
Working hard to protect your vehicle.
Sinclair Lubricant's OPALINE passenger car motor oils are formulated to take on the increased demands of today’s vehicles. They protect your car’s engine against wear and corrosion and resist thermal breakdown and sludge buildup.
Features & Benefits
Approvals
ILSAC GF-7A and licensed against API SQ with Resource Conserving. OPALINE Synthetic 5W-30 and 0W-20 are also GM dexos®1 Gen 3 approved.
Offers Strong Protection
Formulated to prevent wear and corrosion.
Supports Efficient Operations
Resists thermal breakdown and sludge buildup.