Classic Engine Oils

The right engine oil for veteran vehicles

Find out the oil your vehicle needs. Ask the Classic Oil Finder.

Select your oil grade

GTX Castrol Classic Category
Castrol Classic XL 20w50
Castrol Classic XL 30
Castrol Classic XL40-Lawless Classic Oils
Castrol Classic GP50-Lawless Classic Oils
Castrol Classic R40-Lawless Classic Oils

Castrol’s Classic Oils are produced to original viscosities, using low detergent formulations and contain optimum levels of anti-wear additive for maximum engine wear protection. The range covers Veteran, Vintage and Classic motor vehicles from the turn of the century to the mid 1980’s. For the correct engine oil for your vehicle, simply follow the vehicle manufacturer’s handbook recommendation for the correct Castrol Classic engine oil grade.

Older engines have very different requirements to modern engines.  With larger oil galleries and a greater reliance on splash and cling properties, seals made from traditional materials, and the risk of carbon gum and varnish, you need to be sure that your oil will perform as the vehicle manufacturer originally intended. Our mineral engine oils provide owners of classic cars and motorcycles with period correct lubrication.

With the most appropriate and carefully balanced additive technology to provide the best protection and performance for classic engines, Castrol Classic Oils are your premium lubricant. 

Lawless Classic Oils

ABN 40 667 871 730

Information and enquiries: call Michael 0417 929 966

Authentic Castrol Classic Products

Castrol Classic ranges have a partnership with Castrol that goes back over 30 years and we are proud to have been appointed Authorised Australian supplier for Castrol Classic lubricants


Castrol Classic Oils. ‘CASTROL and the Castrol logo are trade-marks of CASTROL Limited, used with permission’.

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