XL20w/50
Pre 1980 Modern Classics
Multi little detergent
suitable for conventional motor technology. Unlike
modern engines, which use pumps to sophisticated
high-pressure connecting with low-viscosity oil, the
engines are classic widespread tolerance and a high
viscosity needed to ensure good lubrication and
maximum benefits.
Castrol Classic XL 20w/50 reduce oil consumption and
offers a perfect protection against mechanical wear. |
XL30
Pre 1950 Veteran, Vintage &
Classic
XL 30 is a
traditional, low detergent SAE 30 monograde engine
oil primarily for Pre 1950 veteran, vintage and
classic cars where an SAE 30 lubricant is specified.
These engines are often in an unrestored or unknown
condition and it is essential that a low detergent
formulation is used to ensure that engine deposits
which may currently seal the engine are not
loosened, causing oil leaks or blocking of oilways.
Castrol Classic XL 30 offers excellent cold
temperature starting and improved oil pressure at
high operating temperatures. It is also suitable for
gearbox applications where an SAE 30 oil is
specified.
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XXL40
Pre 1950 Cars & Pre 1970
Motorcycles
XXL 40 is a traditional,
low detergent, performance monograde SAE 40 mineral oil.
It is particularly suitable for Pre 1950 veteran,
vintage and classic cars where an SAE 40 engine and
gearbox lubricant is specified. Castrol Classic XXL 40
is recommended for many motorcycles for engine and
gearbox lubrication. |
GP50
GP50
Pre 1950 Performance Cars & Pre 1970 Motorcycles
GP50 is a traditional
low detergent SAE 50 monograde engine oil,
particularly suitable for Pre 1950 performance, cars
and classic motorcycles.
Castrol Classic GP50 offers high temperature
performance, excellent noise suppression and very
high level of engine wear protection.
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