All of my vehicles are over 120000 miles and 5 call for 10 30 so I've only used full synthetic Valvoline in them. No knocking or anything.
About This Item
Valvoline Full Synthetic High Mileage with MaxLife Technology is specially formulated to provide maximum engine protection against friction and wear. Through its advanced formulation, it supplies proven wear protection additives that hold up to high temperatures and friction under the most severe driving conditions. In addition, it has extra detergents that provide exceptional sludge and deposit protection. Valvoline Full Synthetic High Mileage with MaxLife Technology meets the GM dexos1 Gen2 and API SN PLUS specifications, helping protect gasoline direct injected engines from low-speed pre-ignition.
Valvolineâ¢ Full Synthetic High Mileage with MaxLifeâ¢ Technology SAE 0W-20 Motor Oil - 1 Quart:
- Premium, full synthetic base oil for the best protection against engine heat and stress
- Seal conditioners rejuvenate aging engine seals to help stop and prevent oil leaks
- Extra wear protection helps prevent future engine wear
- Extra detergents keep older engines cleaner by bonding with and removing sludge and deposits
Great oils and other products, great services as well.
I've been using Valvoline oil for years and am very happy with it. I use their High Mileage semi-synthetic oil in my 180K mile Miata, and feel the car burns less oil with it, as well as keeping the motor clean and purring. Even their regular dino oil is very high quality though. Also nice is Valvoline's oil change shops are staffed with employees that don't spend all their time trying to upsell you services and products you're not interested in. And if they do tell you you need something, you can believe them. I've used their shops on both the east and west coasts and think they're the best by far
Valvoline oil only
I have a 1998 dodge ram 1500 4x4 5.9 I have owned it for 19 years,I have done a restoration on the truck three years ago, The truck runs great and drives down the street great and still has alot of power and great oil pressure,I have always changed oil and maintained every 3,000 miles, With a Fram oil filter and 10w40 valvoline Now the big thing my truck just went over 300,000 miles,never touched only things that have been done,waterpump,alt,a/c, stater,I believe in valvoline and taking care of your vehicle and it will take care of you, Thanks Valvoline
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