Castrol GTX Ultraclean Semi Synthetic 10W40 A3/B4 5 Litre Winter Essentials For dark coloured wheels you

For dark coloured wheels you may wish to use Custom Wheel Cleaner Complete Kit as an alternative

It will give you more grip and control for a better and more efficient car clean

A super-absorbent

along with a smooth high gloss finish

Ease of Use – sleek

Castrol GTX Ultraclean Semi Synthetic 10W40 A3/B4 5 Litre Winter Essentials For dark coloured wheels youCastrol GTX ULTRACLEANs synthetic technology, with its sludge buster, breaks down and cleans away existing sludge and protects the engine from future sludge forming offering up to 50% better sludge protection than tough industry limits*. Castrol GTX Ultraclean 10W 40 A3 B4 5 Litre with its sludge buster, breaks down and cleans away existing sludge and protects the engine from future sludge forming offering up to 50% better sludge protection than tough