Unfortunately, this deal has expired 14 May 2023.
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Posted 12 May 2023

Castrol EDGE 5W-40 Engine Oil 4L £27.99 @ Amazon

£27.99
Free ·
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  • Suitable for ACEA C3
  • Specifications: API SN/CF - BMW Longlife-01 - MB-Approval 226.5/ 229.3/ 229.5 - Porsche A40 - Renault RN0700 / RN0710 - VW 502 00/ 505 00
  • Castrol EDGE boosted with Titanium FST sustains maximum performance even when under pressure
  • Independently proven to improve engine efficiency
  • Castrol EDGE lowers friction and maximises engine performance
  • Item does not have expiry date, rather date mentioned on the product is manufacturer date
  • TYPE : Full Synthetic

CASTROL EDGE WITH FLUID TITANIUM, TRANSFORMS TO BE STRONGER UNDER PRESSURE! Today’s engines are smaller and more efficient, without sacrificing performance. These advances in engine design challenge the oil with increased pressure. To withstand this, oils need to be stronger than ever before. During every engine revolution, intense friction hotspots occur, flashing into existence for a matter of micro-seconds, they continually move around the engine as it delivers power.

Castrol EDGE with Fluid TITANIUM physically transforms its structure - becoming stiffer at points of extreme pressure, keeping metal apart and reducing friction. Stronger under pressure, Castrol EDGE with Fluid TITANIUM transforms its structure and reduces performance-robbing friction by 20%*.

* On average, rounded to the nearest whole number. Compared to the same oil without Fluid TITANIUM
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Community Updates
Edited by a community support team member, 12 May 2023
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3 Comments

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  1. DryUrEyesMate's avatar
    DryUrEyesMate
    Not All Synthetics Are Created Equal:

    Please be aware that not all synthetics are created equal. There is wide differences in quality and protection provided by the various synthetics. Additionally, not all synthetics are 100% synthetic.

    Many are partial synthetics marketed under the perception of full synthetics to the unsuspecting consumer or even Group III hydrocracked oils such as Castrol Syntec, for example, which is a hydroisomerized petroleum oil and not a Group 4 PAO synthetic oil (there is a full article on this in our
    Informative Articles section detailing the battle between Castrol and Mobil).

    There are no PAO (polyalphaolefin) synthetic molecules in Castrol Syntec, yet because of legal finagling with the definition of synthesized motor oils they can legally be called synthetic. Basically, they changed the definition of a synthetic to fit the process of highly refining a petroleum base oil, called hydrocracking and fought with Mobil and the National Advertising Council to loosen the definition of a synthetic. (edited)
    Joe90_guy's avatar
    Joe90_guy
    Not all synthetics are CREATED equally but most synthetics do PERFORM equally!

    When (pro-PAO/ester oil) Mobil took (Group III advocate) Castrol to court in the US in the late '90s, this is fundamentally why Mobil lost. Old Chinese proverb...it doesn't matter whether a cat is white or black, as long as it catches mice! (edited)
  2. hotrol's avatar
    hotrol
    And now £34.99