It meets the current API standards for motor oil.
Yes it works as well as most other synthetics out there unless you have some specific need/heavily modified vehicle.
Yes you can use 5w-30 in vehicles that call for 5w20 or 0w20. The 20 weight oils are for CAFE needs, not engine longevity. But its best to not use a 20 weight oil in a car that came with 30 weight when new.
Available ($63.99 each):
- 4-Pack 5-Quart Kirkland Signature Full Synthetic Motor Oil [costco.com] (5W-30)
- 4-Pack 5-Quart Kirkland Signature Full Synthetic Motor Oil [costco.com] (0W-20)
- 4-Pack 5-Quart Kirkland Signature Full Synthetic Motor Oil [costco.com] (5W-20)
- 4-Pack 5-Quart Kirkland Signature Full Synthetic Motor Oil [costco.com] (0W-20 & 5W-30)
- 4-Pack 5-Quart Kirkland Signature Full Synthetic Motor Oil [costco.com] (0W-20 & 5W-20)
- 4-Pack 5-Quart Kirkland Signature Full Synthetic Motor Oil [costco.com] (5W-20 & 5W-30)
This post can be edited by most users to provide up-to-date information about developments of this thread based on user responses, and user findings. Feel free to add, change or remove information shown here as it becomes available. This includes new coupons, rebates, ideas, thread summary, and similar items.
Once a Thread Wiki is added to a thread, "Create Wiki" button will disappear. If you would like to learn more about Thread Wiki feature, click here.
Leave a Comment
Top Comments
163 Comments
Sign up for a Slickdeals account to remove this ad.
Online price may be higher than store price.
———————————-
Usually $4+ cheaper in-store.
I'm guessing it'll be at least that since oil is heavy
I'm guessing it'll be at least that since oil is heavy
The last time this exact same deal was available, the in-store price before taxes was $1 lower than online ($31 vs $32).
The last time this exact same deal was available, the in-store price before taxes was $1 lower than online ($31 vs $32).
I personally do it online for that reason.
Sign up for a Slickdeals account to remove this ad.
I personally do it online for that reason.
https://www.costco.com/.product.148044
Sign up for a Slickdeals account to remove this ad.
Leave a Comment