Castrol Gtx 5W30 A5/B5 – 5 Litre

The Castrol GTX range of engine oils help extend engine life by cleaning away harmful sludge
Severe driving conditions such as heavy traffic can cause the build-up of a thick, tar like substance called sludge – Castrol GTX protects against new sludge formation
Provides up to 50% better sludge protection compared to tough industry standards