Is Castrol 75W-90 the best transmission oil?
While just about every brand in the automotive industry would like to call themselves the best, the really good ones are few and far between. Fortunately, Castrol is one of the few brands you can trust to deliver the best quality at an excellent price. The Castrol 75W-90 benefits from the company’s latest transmission cleaning and protection technology. The new formulation helps keep the parts clean by covering all moving parts with a much thicker layer of protective film. The result is better shifting performance and a much lower wear index.
When to buy a 75W-90 oil?
A 75W-90 synthetic oil is usually recommended for cars which require a change of transmission fluid or ones with final differentials which are a part of many commercial vehicles. The Castrol 75W-90 can be used where API GL-4 or GL-5 oil is required. That said it is always a good idea to refer to the vehicle’s user manual to determine if this is the right lubricant. Plus, it would be worth nothing that fresh and old transmission lubricants shouldn’t be mixed. Always refer to a mechanic when in doubt about which transmission fluid is best.
All transmission oils under one roof
123engineoil.co.uk sells a wide array of transmission fluids for a variety of personal and commercial vehicles. Whether you own construction equipment or a truck you’ll find that the Castrol 75W-90 is best suited for your use. Plus, we will be more than happy to guide buyers with their purchase. Additionally, buyers will save on shipping and handling when buying from 123engineoil.co.uk.