2026 New Kirkland Signature 5W-30 Full Synthetic and 5W-30 High Mileage Full Synthetic Motor Oil 5-Quart, 4-pack

WARNING: This product can expose you to Benzene, which is known to the State of California to cause cancer. For more information go to: www.P65Warnings.ca.gov.

Both Kirkland Signature™ Full Syn 5w-30 dexos1™ Gen3 and Full Syn 5w-30 High Mileage Motor Oils are designed for gasoline-fueled and flex-fuel passenger cars, light trucks and sport utility vehicles including gasoline-electric hybrids, especially those operating under severe conditions. Formulated to protect turbochargers and emission control catalysts.  Formulated for use in vehicles operating on ethanol-containing fuels up to E85. The Full Syn 5w-30 High Mileage has special seal sweller additives that help restore and rejuvenate aging engine seals which help prevent oil leaks in older engines.

Kirkland Signature™ 5w-30 Full Synthetic dexos1™ Gen3 & 5w-30 Full Synthetic High Mileage Motor Oils are:

• API SP Approved & ILSAC GF-6A Approved
• 100% Full Synthetic
• Backward compatibility to previous API and ILSAC categories

Meets these Specifications:

• Chrysler MS-6395, 
• Ford WSS M2C946-B1, M2C946-A, M2C929-A, 
• GM 4718M and GM 6094M

Specifications:

• 2/2/5Qt Case is 42.00 lbs, 19.375” L x 13.875” H x 8.563” W
• Brand Kirkland Signature
• Container Size 5Qt
• Container Type Jug
• Quantity 4 Jugs, 2 per Case

Customer Service: retailteam@highlinewarren.com