Rock Oil Strata 20w/50

Rock Oil Strata 20w/50 synthetic fortified universal engine oil.

* Up to 400% greater protection against black sludge formation

* Improved defence against piston deposits

* Increased anti-wear protection for valve train components.

* Excellent resistance to oxidation

* Strata 20w/50 allows selection of 1 oil for mixed fleet lubrication.

* Suitable for naturally aspirated and turbo charged petrol and diesel engines.

* Suitable for use in some Harley Davidson motorcycles

Strata meets or exceeds  ACEA  A3-B3-B4-E3,  API SL/CG-4

MB      228.3 / 229.1

Volvo   VDS-2

RVI    RD / RD2

VW    502.00 / 505.00

MAN  271 / 3275

MACK EO-L