Find the product that does exactly what you need it to. Simple.

Browse a selection from Rock Oil’s vast range. We’re regularly adding and updating items on our product set, but if you can’t immediately find what you’re looking for, contact us for expert advice, or use our lubricant selector to find the right oil for your vehicle.

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Automotive, Passenger Car, Light Commercial Vehicle (LCV) Classic Engine Oil

Classic 30

The Rock Oil Classic Range of monograde engine oils has been formulated especially for classic and vintage motor vehicles.

Over the years, many additives have been developed to keep engine internals...

Product code: 02032

Automotive, Passenger Car, Light Commercial Vehicle (LCV) Classic Engine Oil

Classic 40

The Rock Oil Classic Range of monograde engine oils has been formulated especially for classic and vintage motor vehicles.

Over the years, many additives have been developed to keep engine internals...

Product code: 02041

Automotive, Passenger Car, Light Commercial Vehicle (LCV) Classic Engine Oil

Classic 50

The Rock Oil Classic Range of monograde engine oils has been formulated especially for classic and vintage motor vehicles.

Over the years, many additives have been developed to keep engine internals...

Product code: 02071

Multi Industry 4-Stroke Oils, Automotive Engine Oil, Classic Engine Oil

Viscol 20W-50

A high-performance specialist mineral oil-based multi-grade engine oil.

It is suitable for use in older specification 4-stroke turbo-charged or naturally, aspirated indirect injection petrol or diesel driven cars, motorcycles, commercial vehicles...

Product code: 02110

Multi Industry 4-Stroke Oils, Classic Engine Oil

Viscol Diesel 30

A high-performance specialist mineral oil-based mono-grade engine oil.

It is suitable for use in older specification 4-stroke naturally aspirated indirect injection petrol or diesel driven cars, motorcycles, commercial vehicles and tractors...

Product code: 02030

Commercial Vehicles Heavy Duty Diesel Engine Oils, Classic Engine Oil

Viscol Fleet 15W-40

A high-quality, heavy-duty mixed fleet engine oil engineered for older out-of-warranty vehicles where SAE 15W-40 and quoted performance specifications are appropriate.

Suitable for non-EURO emission regulated truck, bus and industrial engines.

Product code: 01110