Product Description
Castrol GTX Classic 10W40 is a multigrade engine oil of good all-round performance, formulated with high-quality mineral oils plus selected additives, ideally suited to older technology engines and classic cars.
Designed to meet the vehicle manufacturers' original engine oil requirements for older vehicles running under normal operational and service conditions.
Contains anti-wear additives to provide the levels of protection necessary for older technology engines.
Recommended for vehicles manufactured post-1978 to pre-1993.