Granville Oil & Chemicals is a British manufacturer of quality motor oils, automotive chemicals and workshop ancillaries. We also distribute some of the industry’s top brands including Turtle Wax®, Rain-X®, GUNK®, and Autosol®. We are dedicated to providing a world class service to our customers and supplying them with the best that the automotive industry has to offer.
ISO 9001


We blend all of our oils on site in our ISO 9001 certified factory using the finest quality base oils and the latest in additive technology to give you peace of mind when purchasing your motor oil.



We pride ourselves on stock availability. Our dedicated team are on hand and work tirelessly to ensure that your order is picked, checked and sent on its way to your door within 4 hours.

Help! My Engine's Overheated!

We are finally starting to see something of summer but we’re not the only ones who can get hot under the collar. Your vehicle may start to feel the heat too and an overheating engine is bad news in any kind of weather. A lot of people will panic if they start to see the critical signs of overheating especially if you can see steam pouring out from under your bonnet and a steep climb on your temperature gauge but try and keep a cool head and follow these 6 pieces of advice if you find your engine just can’t take the heat.

Read More

Here's When You REALLY Need to Change Your Oil

There are so many conflicting opinions on when you should be changing your motor oil but there is a very simple answer and that is…

Read More
© Granville Oil & Chemicals Ltd 2016 | All rights reserved