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Castrol GTX Ultraclean 15W-40 Engine Oil 5L - 3414906

SKU: A5349744


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  • Provides 50% superior sludge protection compared to tough industry standards*
  • Advanced protection against viscosity loss and thermal breakdown
  • Superior protection against high temperature deposits
  • Premium quality base oils and anti-wear additives that help extend the life of your engine

Castrol GTX Ultraclean 15W-40 Engine Oil

Castrol GTX Ultraclean 15W-40 Engine Oil is is one of the world's most trusted engine oils. The modern world creates difficult challenges for engines. Poor fuel quality, heat and tough driving conditions can all lead to sludge that potentially shortens engine life. Sludge is a sticky deposit that builds up in an engine's vital oil-ways and it can prevent oil from protecting the engine. Castrol GTX Ultraclean's synthetic technology has superior performance and its double action formulation helps clean build up and sludge from internal components whilst protecting against new deposits. These cleaning elements help extend engine life and in turn providing extra protection on seals and gaskets that become worn over time. Suitable for passenger and light commercial vehicles, the use of premium quality base oils and anti-wear additives in Castrol GTX engine oil help protect and prolong engine life whilst keeping engines cool and clean.

For as long as many of us remember, cars using Castrol products and adorned with iconic Castrol livery have dominated motorsport. Whether it be Larry Perkins winning Bathurst in '93 in his VP Commodore or Victor Bray chasing down quarter mile records in his '55 Chevy Doorslammer, Castrol have been at the forefront of oil and lubricant research and development. Forged in the heat of battle, Castrol lubricants have helped power WRC Celicas and GT series Supras to wins in some of the most competitive and gruelling motorsport competitions. It is with this knowledge and experience that you know you are using the best when you use Castrol oils and lubrication in your vehicle. Trusted by top level motorsport teams and with a presence in Australasia for over 100 years you can rely on Castrol to protect and enhance the performance of your vehicle.

Browse online using our handy Rego Search tool to find the best Castrol oils for your application or come in store today and speak to one of our friendly staff. Changing your oil will also need you changing your oil filter to fully protect you engine and maximise the performance of your Castrol oil.

When it comes to Oils and Fluids, the range doesn't just stop at Magnatec, GTX or Edge, Repco stock a range of quality Castrol Grease, Transmission Fluid, Gear Oil, Lawnmower and Motorbike Oil, Marine Oil and Additives all designed to protect and maximise the performance of any application.

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