argos 
Shell Rotella Full Synthetic Motor Oil is on sale at AdvanceAutoParts.com for $10.49 each with free in-store pick up. Use coupon code “WIKI25” at check out for an additional 25% off making these $8.35 each! This oil is fine to use in cars even though it says Truck in the name. This oil is even better than Mobil1 it is the same brand that commercial truck drivers use in their trucks just formulated for gasoline engines instead of Diesel engines. Multiple different oil weights available.
https://shop.advanceautoparts.com…d=IR-10098
QA Note: Code WIKI25 has a minimum purchase of $15. Will need to purchase 2 to get to $15.
