CAM2 80565-41712-12PK Super Pro Max 20W-50 Synthetic Blend Motor Oil - 1 Quart, (Pack of 12) Excellent fuel economy: Low friction additives Low oil consumption Excellent protection from deposits at all operating temperatures Excellent cold cranking capabilities; API SN & SN-RC / ILSAC GF-5 Meets or exceeds API Resource Conserving (RC) standards and is ILSAC GF-5 Certified (5W-20, 5W-30, 10W-30)