Harvest King Full Synthetic SAE 10W-30 Motor Oil, Qt.
- Improved fuel economy
- Increased sludge protection
- Enhanced piston cleanliness
- Increased emission protection
- ILSAC GF-5 Resource Conserving formula
Harvest King motor oils are formulated with highly refined base oils combined with a carefully selected additive package to provide maximum protection against wear, rust, corrosion, oxidative thickening, acid formation, sludge and varnish deposits for high viscosity applications. COASTAL SL PASSENGER CAR MOTOR OILS meet API Service Category SL, SJ, and SH.