chris Administrator Staff member Apr 11, 2026 #1 https://www.costco.com/p/-/kirkland...synthetic-motor-oil-1-quart-12-pack/100691500 Members: 12-Pk 1-Qt Kirkland Signature Full Synthetic Motor Oil (Various Viscosities) on sale for $34.99. Shipping is free.
https://www.costco.com/p/-/kirkland...synthetic-motor-oil-1-quart-12-pack/100691500 Members: 12-Pk 1-Qt Kirkland Signature Full Synthetic Motor Oil (Various Viscosities) on sale for $34.99. Shipping is free.