Mobil1 Advanced Full Synthetic Motor Oil 10W-30, 1 Quart (Pack of 6)

Always use Mobile 1 10W30 full synt in my 2006 Subaru WRX TR. Recently replaced valve cover gaskets and looked at the engine valve train and cams tells me all I need to know. CLEAN, no gunk after 126K miles.I use Mobile 1 full synt in all of my rides.

Great price and much easier purchase than having to find the oil in a parts store. This is usually sold out in many local stores, including Wal-Mart

Hey, it's Mobil 1 Advanced Full Synthetic Motor Oil. What more can I say?

Great product. I run Mobile One in evert vehicle I on from Ram, Charger, and my Bad Boy mower.

good

I worked in the auto industry for 30+ years and was the senior quality executive for a major supplier. When synthetic lubricants became available we did rigorous testing for up to a million miles in truck rear axles. After a million mile test we tore the products down and inspected the parts. The gear sets were as clean as new and you could even still see some of the cutter marks on the gear teeth. This was unbelievable in our eyes at the time. This type of performance was repeated consistently over several years such that synthetic lube became the standard assembly plant fill for many truck builders.This experience made a believer out of me and I started using full synthetic in my cars. I have done so for over 25 years and can tell you that I have put over 150,000 on my vehicles and never had an engine problem. I change my oil every 10,000 miles and replace oil filter with a high quality filter (usually Original Equipment Manufacturer brand). Today almost every oil manufacturer has some form of synthetic lube for your car. The problem is that many of them are just blends of conventional motor oil and synthetic lube so they can be in the synthetic market. While blends are cheaper to produce, they do not perform like full 100% synthetic products.

Mobil 1 full synthetic motor oil is what I trust to keep my early Tacoma running great. Ordering was fast and easy and the best part it was cheaper than purchasing from our local auto shop.

I love this oil my 4 stars is for the competitive price from Amazon, all oils are much thinner than in years past though ive noticed this will all brands having the consistency of skim milk vs. The thickness of real motor oil, shame on the oil companies. This is best oil available in my opinion though