Costco Members: 12-Pk 1-Qt Kirkland Signature Full Synthetic Motor Oil $35 + Free S&H

Costco Members: 12-Pk 1-Qt Kirkland Signature Full Synthetic Motor Oil is on sale for $35 with Free S&H. All types are on sale, including 5w-20, 0w-20, 5w-30, etc. The 1 quart, pk of 12 is also on sale, at $2.8/quart. Project farm did a test of these and quality is comparable to major brands