Mobil 1 Extended Performance Full Synthetic Motor Oil 10W-30, 5 Quart

This oil meets specs for all domestic cars and imports other than high end race type vehicles. This oil has a higher burning point than other synthetic oils. The five quart bottle is a great deal. Combine with a WIX oil filter and you've got the best oil change possible.

This is a great product. I have it in all of the mechanical engine's that I own and will use nothing else. I recommend to my associates that they install this product in an engine when it is new and they will drive in total piece. I have been using the product for over 25 years and have total confidence in it. There has been a lot of research on this product and it is the very best. Costs a little more but worth the difference. Highly recommended.

other than Amsoil, Mobile 1 is king for quality oil, especially extended performance full synthetic. No most oils are not the same in different packages. wish they would start making 6 qt containers instead of 5qt. all my vehicles take 5.5 qts and the 1qt containers are rip off prices everywhere.

I use this on my 2005 S2k. 65k miles without any oil related issues, no oil burning or ticking sounds. I change oil and filter every 5k miles

since dropped new JDM Engine with very low miles and miles and my subie i always use mobile one oil full synthetic every 3,000 miles and cheapest way is.to buy online and do it myself

I believe this has helped my cars gas mileage and it seems to have more power. Would use it again in the future. Costs a little more but suppose to last up to 15k miles with a 15k filter installed.

Change oil every 5000 miles. Best thing is go with 5w 30 not 0w20 .

I expect to and do, with the use of the Mobil One filter get about 15,000 miles between oil changes. Saves me time, and money while providing excellent engine wear protection. Win Win. After 3,000 simulated hours of operation, immeasurable wear to all protected mechanical engine parts.

We usually use Mobil 1 but decided to step it up a notch and this stuff Is great, vehicle runs noticeably smoother.

did not like the replacement