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Monograde Engine Oil
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Find a Monograde car engine oil for your vehicle
Great range of Monograde, or commonly referred to as "Straight" engine oil / automotive lubricants aimed at generally classic applications
Opie Oils stocks a large range of Monograde or Straight Engine / Motor Oil perfect for any classic 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 Monograde engine oil, or which Straight 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.