- Castrol GTX ULTRACLEAN 10W-30 with Synthetic Technology provides 50% superior sludge protection compared to tough industry standards (vs API SN requirements.)
- Advanced protection against viscosity and thermal breakdown
- Superior protection against high temperature deposits
- Premium quality base oils and anti-wear additives that extend the life of your engine.
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Castrol GTX Ultraclean 10W-30 Engine Oil 5L
Castrol GTX Ultraclean 10W-30 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. Castrol GTX ULTRACLEAN 10W-30 is suitable for use in automotive petrol engines where the manufacturer recommends an API SN, ILSAC GF-5 or earlier specification 10W-30 lubricant.
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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