AN EXTRA 25% FREE ON ALL CASTROL CAR ENGINE OILS -
BUY 4 LITRES GET A 1 LITRE TOP UP BOTTLE FREE!
In an exclusive Opie Oils offer, we're giving away a handy free 1 litre top up bottle with every 4 litres of Castrol Edge, Castrol Edge Sport, Castrol Magnatec or Castrol GTX
For every 4 litres of Castrol engine oil you'll get a litre free, whether it's the top-of-the-range fully synthetic Castrol Edge / Edge Sport engine oils, the semi-synthetic Castrol Magnatec range or engine oils from the Castrol GTX / Castrol GTX Diesel range. There's no voucher code to use - your free litre will be sent automatically for every 4 litres you buy :-)
* 4L of Castrol Edge (ANY viscosity) -> 1L top up bottle of Castrol Edge free!
* 4L of Castrol Edge Sport (ANY viscosity) -> 1L top up bottle of Castrol Edge Sport free!
* 4L of Castrol Magnatec (ANY viscosity) -> 1L top up bottle of Castrol Magnatec free!
* 4L of Castrol GTX (ANY viscosity) -> 1L top up bottle of Castrol GTX free!
Fancy stocking up? You can order any number of 4 litre bottles to get the same number of 1 litre bottles free
Not sure what oil you need? You should be able to find the correct oil by entering details of your car here, but if you have any problems or can't find your car, I'm always happy to help! Fill in the Recommend an Oil for My Car form and we'll get back to you within 24 hours, or give me a call on 01209 215164.
Find Castrol car engine oils here >>
This offer can't be combined with other offers / offer codes I'm afraid.