Exceptional Engine Protection 5W-20 Synthetic Blend Oil at Costco

2 pack for thirty dollars and ninety nine cents. Only have 0:00, 20, 5:20, and 5:30. which should cover most cars out there. A part of me is ... I wouldn't recommend a 5w20 on track. You need a bit thicker oil for both temp performance and viscosity. 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 ... Kirkland Signature SAE 5W-20 Full Synthetic Motor Oil, 5 Quart, 2 ct Advanced wear protection for extended engine life Helps prevent deposits and sludge ... All feedback is greatly appreciated and my entire reason for considering using 5w30 is because costco has 5litre jug of 5w30 selling for 20 ... While Costco is the primary retailer of Kirkland Signature Synthetic Motor Oil, it is not its manufacturer. Like all Kirkland products, the ... Kirkland Signature 5W-20 Full Synthetic Motor Oil 5-quart, 2-pack 2-5 Quart (4.73L) Bottles Advanced Wear Protection For Extended Engine ... Does anyone have an opinion on using Kirkland Signature 0W-20 or 0W-30 Full Synthetic Motor Oil from Costco? I have a 2016 F80 M3 with 32k miles. Kirkland Signature 5W-20 Full Synthetic Motor Oil 5-quart, 2-pack. retailer. Costco. $35.99. View. purchase-reward-icon $0.36. 1% purchase reward. The document is on Costco online once you search the oil look for technical specs. Also indicates they use Warren Oil as their packager/blender.