Opie Oils stocks a large range of 15w40 Engine / Motor Oil perfect for any application, you'll find which grade engine oil you need in your vehicles handbook and, unless your vehicle has been heavily modified, we would recommend to stay with the recommended grade / viscosity.
Engine oil plays a massive role in your vehicles daily running, it lubricates, cools and cleans the internal motor components ensuring maximum protection and peak running performance... why settle for inferior oils when a high quality one will do so much more, a happy engine is more efficient and reliable so in turn will save you money.
Our oils have been hand picked by the Opie Experts, we only stock oils we trust and would be happy to run in our own cars, so you can buy with confidence
If you're unsure if 15w40 engine oil, or which 15w40 oil is correct for your vehicle, which not use our engine oil lookup tool.
If you have a heavily modified or unique vehicle then why not get a custom oil recommendation from the Opie Experts.
15w40 Engine Oil
15w40 Engine Oil: Purchase online from Opie Oils
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Hundreds of customers contact us on a daily basis to discuss their oil needs and applications prior to purchase. We don’t just sell oils; we know oils and would encourage anyone to contact us to discuss any questions they may have. If you would like an expert recommendation then simply complete our oil recommendation form and one of our resident experts will aim to get your bespoke oil recommendation to you within 24 hours.
Enter basic information about your vehicle and our product lookup will provide you with the correct specification and amount of engine oil together with an OEM Spec & approved oil filter for a full service. Alternatively you can select just the engine oil or a 1 litre top up kit. In the near future this service will be improved so you will be able to source all fluids and essential service parts for your vehicle.
(Useful Technical Information)
Within the automotive industry there is a lot of myths and confusion about certain elements of lubrication, fluids and oil. In order to cover, in detail, some of the most common things that are discussed by Opie Oils Technical Experts we have produced a collection of Technical PDF Downloads, some that Opie have produced and some sourced by experts within the trade that have given consent for us to share.