Castrol Classic XL 20W-50 is a conventional multigrade engine oil of good all round performance, formulated with high quality mineral oils plus selected additives, ideally suited to older technology and classic car engines. Castrol Classic XL 20W-50 is designed to meet the motor manufacturers' requirements for passenger cars and motorcycles running under normal service conditions, but excluding those equipped with catalytic converters. The prime recommendation is for pre-1980 petrol engined vehicles requiring a high quality product but with an older technology additive formulation. Application Castrol Classic XL 20W-50 is suitable for use in automotive gasoline and diesel engines where the manufacturer recommended an API SF/CC or earlier specification 20W-50 lubricant. Advantages Castrol Classic XL 20W-50 is formulated for: Cars - All year use in petrol and diesel engines Motor Cycles - All year use in 4-stroke engines excluding those with a wet clutch. Castrol Classic XL20w/50 is a premium multigrade engine oil of good all round performance. Formulated with high quality mineral oils, plus carefully selected additives, it is ideally suited to older technology and classic car engines. For pre-1980 classic cars and motorcycles A conventional 20W-50 multigrade engine oil Formulated with high quality mineral oils plus selected additives Ideally suited to older technology and classic car engines Offers excellent oil consumption and a very high level of engine wear protection If you are unsure as to which oil type you require please visit Castrol Classic Oil Finder

3" diameter service sticker to remind you which oil to top up with and when

Service sticker to remind you which oil to top up with and when

Castrol Classic GP50 is a premium SAE50 monograde oil. Formulated with high quality mineral oils, plus carefully selected additives, it is ideally suited to older technology and classic car engines. For pre-1950 performance cars and pre-1970 motorcycles Traditional low detergent SAE 50 monograde engine oil Offers excellent high temperature performance Excellent noise suppression Very high level of engine wear protection If you are unsure as to which oil type you require please visit Castrol Classic Oil Finder

Castrol Classic GP50 is a premium SAE50 monograde oil. Formulated with high quality mineral oils, plus carefully selected additives, it is ideally suited to older technology and classic car engines. •For pre-1950 performance cars and pre-1970 motorcycles •Traditional low detergent SAE 50 monograde engine oil •Offers excellent high temperature performance •Excellent noise suppression •Very high level of engine wear protection If you are unsure as to which oil type you require please visit Castrol Classic Oil Finder

Castrol Classic XL 20W-50 is a conventional multigrade engine oil of good all round performance, formulated with high quality mineral oils plus selected additives, ideally suited to older technology and classic car engines. Castrol Classic XL 20W-50 is designed to meet the motor manufacturers' requirements for passenger cars and motorcycles running under normal service conditions, but excluding those equipped with catalytic converters. The prime recommendation is for pre-1980 petrol engined vehicles requiring a high quality product but with an older technology additive formulation. Application Castrol Classic XL 20W-50 is suitable for use in automotive gasoline and diesel engines where the manufacturer recommended an API SF/CC or earlier specification 20W-50 lubricant. Advantages Castrol Classic XL 20W-50 is formulated for: Cars - All year use in petrol and diesel engines Motor Cycles - All year use in 4-stroke engines excluding those with a wet clutch. Castrol Classic XL20w/50 is a premium multigrade engine oil of good all round performance. Formulated with high quality mineral oils, plus carefully selected additives, it is ideally suited to older technology and classic car engines. For pre-1980 classic cars and motorcycles A conventional 20W-50 multigrade engine oil Formulated with high quality mineral oils plus selected additives Ideally suited to older technology and classic car engines Offers excellent oil consumption and a very high level of engine wear protection If you are unsure as to which oil type you require please visit Castrol Classic Oil Finder

Castrol Classic XXL 40 is high quality monograde engine oil recommended for single and multi-cylinder engines under road and competition conditions. Castrol Classic XXL 40 must not be mixed with either Castrol R30 or R40 or any other synthetic or castor/synthetic based oils. Application Castrol Classic XXL 40 is suitable for use in automotive gasoline engines where an SB performance level is required. Advantages -Castrol Classic XXL 40 is formulated for: Cars: Summer use in petrol engines Winter use in engines which would otherwise have high oil consumption Some manually operated gearboxes Motor Cycles: Summer use in twin-cylinder 4-stroke engines Certain motorcycle gearboxes Castrol Classic XXL40 is a premium SAE40 monograde oil. Formulated with high quality mineral oils, plus carefully selected additives, it is ideally suited to older technology and classic car engines. •For pre-1950 cars and pre-1970 motorcycles •A high quality SAE 40 monograde engine oil •Recommended for single and multi-cylinder engines under road and competition conditions •Also recommended for many single and multi-cylinder pre 1970 classic motorcycles for engine and gearbox lubrication If you are unsure as to which oil type you require please visit Castrol Classic Oil Finder

Castrol Classic XXL 40 is high quality monograde engine oil recommended for single and multi-cylinder engines under road and competition conditions. Castrol Classic XXL 40 must not be mixed with either Castrol R30 or R40 or any other synthetic or castor/synthetic based oils. Application Castrol Classic XXL 40 is suitable for use in automotive gasoline engines where an SB performance level is required. Advantages -Castrol Classic XXL 40 is formulated for: Cars: Summer use in petrol engines Winter use in engines which would otherwise have high oil consumption Some manually operated gearboxes Motor Cycles: Summer use in twin-cylinder 4-stroke engines Certain motorcycle gearboxes Castrol Classic XXL40 is a premium SAE40 monograde oil. Formulated with high quality mineral oils, plus carefully selected additives, it is ideally suited to older technology and classic car engines. •For pre-1950 cars and pre-1970 motorcycles •A high quality SAE 40 monograde engine oil •Recommended for single and multi-cylinder engines under road and competition conditions •Also recommended for many single and multi-cylinder pre 1970 classic motorcycles for engine and gearbox lubrication If you are unsure as to which oil type you require please visit Castrol Classic Oil Finder

Castrol Classic XL 30 is a high quality monograde engine oil which is also used in a number of manually operated gearboxes, including Wilson pre-selects, fitted to vintage and classic cars. Castrol Classic XL 30 contains selected additives to control high temperature "varnish", give good anti-wear performance and help prevent the build up of low temperature "sludge". Application Castrol XL 30 is suitable for use in automotive gasoline engines where an API SB performance level is recommended. Advantages - Castrol Classic XL 30 is formulated for: Cars: Summer use in petrol engines Winter use in engines which would otherwise have high oil consumption Some manually operated gearboxes Motor Cycles: Summer use in twin-cylinder 4-stroke engines Certain motorcycle gearboxes Castrol Classic XL30 is a premium SAE30 monograde oil. Formulated with high quality mineral oils, plus carefully selected additives, it is ideally suited to older technology and classic car engines. •For pre-1950 veteran, vintage & classic cars •A high quality SAE 30 monograde engine oil •Also used in most types of manual gearboxes fitted to vintage and classic cars •Specified for pre-selector type gearboxes (such as Wilson) •Offers excellent cold temperature starting and improved oil pressure at high operating temperatures If you are unsure as to which oil type you require please visit Castrol Classic Oil Finder

Castrol Classic XL 30 is a high quality monograde engine oil which is also used in a number of manually operated gearboxes, including Wilson pre-selects, fitted to vintage and classic cars. Castrol Classic XL 30 contains selected additives to control high temperature "varnish", give good anti-wear performance and help prevent the build up of low temperature "sludge". Application Castrol XL 30 is suitable for use in automotive gasoline engines where an API SB performance level is recommended. Advantages - Castrol Classic XL 30 is formulated for: Cars: Summer use in petrol engines Winter use in engines which would otherwise have high oil consumption Some manually operated gearboxes Motor Cycles: Summer use in twin-cylinder 4-stroke engines Certain motorcycle gearboxes Castrol Classic XL30 is a premium SAE30 monograde oil. Formulated with high quality mineral oils, plus carefully selected additives, it is ideally suited to older technology and classic car engines. For pre-1950 veteran, vintage & classic cars A high quality SAE 30 monograde engine oil Also used in most types of manual gearboxes fitted to vintage and classic cars ;Specified for pre-selector type gearboxes (such as Wilson) Offers excellent cold temperature starting and improved oil pressure at high operating temperatures If you are unsure as to which oil type you require please visit Castrol Classic Oil Finder

Liquid Engineering from Castrol Classic Oils - the original is back. We are delighted to announce a new addition to our range, Castrol GTX Classic 10w/40. A premium mineral oil suitable for vehicles from 1978 to 1993, extending the Classic range to cover younger and modern classics. Supplied in the traditional 5-litre tin with the iconic GTX stripe branding, GTX Classic will appeal to owners who want period-correct oil with a period-correct look: Mineral 10w/40, suitable for vehicles 1978 to 1993 where a 10w/40 oil is specified Period correct balanced additives for superior wear and corrosion protection, including ZDDP Can be used in vehicles either with or without a catalytic converter Suitable for both naturally aspirated and turbo-charged vehicles Original handbook recommendation for many vehicles Supplied in its original style 5-litre can API: SG Oil is too small a word for it. Thin in cold, thick in heat; cooling, smoothing, protecting: pliant as liquid, tough as steel, always busy under gigantic stress. It is the result of over eighty years of single-minded technical genius. More than just an oil, it is Castrol GTX - Liquid Engineering.