29/07 - Not sure why this has gone hot - I'm trying to expire - the price changed again! Flubit (I got £33.85) or Costco if you can shop there (£30) seem like your best bet at the mo.
A decent price for this oil, 11p off it's lowest ever price (in October 2013).
The link against 'Get Deal' may not be behaving correctly. Look on the right hand side of the screen for options from other sellers and you should see Amazon listed at the top with a price of £34.99 Otherwise try this link, you need to copy and paste it into a new window, NOT click it....http://www.amazon.co.uk/Mobil-151048-Fully-Synthetic-Motor/dp/B004RG39GA/ref=lh_di_t_dup?ie=UTF8&psc=1&smid=A3P5ROKL5A1OLE