Castrol GTX 00013-42 Motor Oil, 10W-30, 1 L

Severe driving conditions such as heavy traffic, poor fuel quality, harsh weather conditions and exceeding oil change intervals can all cause the build-up of a thick, tar like substance called sludge. If untreated, it can rob an engine of power and ultimately, its life. This oil is specially engineered to prevent the harmful build-up of sludge, reduce oil deposits and provide daily protection for your engine. To get more miles from your engine ask for the right oil from the successful Castrol® GTX® range. Your best miles are ahead with Castrol® GTX®.