Is Costco's Kirkland Motor Oil Safe for Your Car? Let's find out! SuperTech Synthetic vs Kirkland

At a bargain price, can you trust Costco's Kirkland Signature Full Synthetic Motor Oil? Costco's Kirkland Signature compared to Walmart SuperTech's 5W-30 full synthetic motor oil for film strength, evaporative loss, cold temperature performance, and new and used oil chemistry, including anti-wear additives, detergents and dispersants, viscosity, and TBN.

Products Tested In This Video (in no particular order):
Kirkland Signature 5W-30 Motor Oil: https://amzn.to/2E5Tzd1
Super Tech 5W-30: https://www.walmart.com/ip/Super-Tech-Full-Synthetic-SAE-5W-30-Motor-Oil-5-Quarts/17133942

Videography Equipment:
Sony DSC-RX10 III Cyber-shot Digital Still Camera: https://amzn.to/2YdXvPw
Canon 70D Camera: https://amzn.to/31b5Gy0
Azden Microphone: https://amzn.to/34d3DLE
Go Pro Bundle: https://amzn.to/31aince

Merchandise: https://project-farm.com/

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