Castrol GTX Ultra Clean Engine Oil - 10W-30, 5 Litre $29.39 (Was $48.99) @ Supercheap Auto

Castrol GTX Ultra Clean Engine Oil - 10W-30, 5 Litre for only $29.39.

This Castrol GTX Ultraclean delivers a blend of the highest quality base stocks and innovative additives packages to deliver a class-leading semi synthetic 10W-30 oil, formulated to keep your engine running safely and smoothly for the long run. Advanced thermal breakdown and viscosity protection ensures that this car engine oil operates at Castrol's high standards even under the high demand presented in modern petrol engines, meeting the stringent ILSAC GL-5 energy conservation specification to ensure high fuel efficiency while preventing engine wear.

Usually sells for $48.99.