Unlock Engine Efficiency 5W-20 Synthetic Blend Oil at Costco

Anything that meets the spec will be fine, Kirkland oil included. That being said everyone has their own brand preference, I personally like M1 ... Tired of the stealership prices. I have already ordered the Mobil 1 EP 5W-20 so that will be going in on this oil change. Today, I got wind of ... Wife and I made our 2nd ever trip to Costco today as new members and I found Kirkland brand synthetic oil in 5w30 for $38 for 10 quarts. Thoughts on using the new Kirkland synthetic motor oil. It's made by Warren. $24.99 for 10 quarts. I used it for my son's Saturn as it's labeled as good for ... Thoughts on Costco's Kirkland Synthetic Oil? I have about 3 quarts on hand of Penzoil Platinum. Would there be an issue mixing it with 3qts ... Honestly, just get it done by costco, they charge $60 for synthetic oil changes. By the time you get the oil ($20) and filter ($10) and then ask someone to do ... Mobil 1 Advanced Full Synthetic Motor Oil 5W-20, 1-Quart/6-pack Protects Engine Parts for Up to 10000 Miles Between Oil Changes* Extends Engine Life for ... Costco Kirkland Signature 0W20 Full Synthetic Oil Mechanical Maintenance (Oil, Fluids, Break-In, Servicing) Costco has 5w20 on sale. 10qts for $32 -... I've been using Kirkland brand 5w-30 on my FXT and 0W-20 on my Accord with no ill effects. Price is right.