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  • Millers Oils 7931 Classic 20w50 Preservation Oil. 5 Liter

Millers Oil Preservation oil 20W50. 5 Liter

7931 - 5 L

Product Description




DESCRIPTION: A dual purpose preservation oil SAE 20w50 mineral preservation oil for storage and limited running of engines. It is specifically engineered to provide both rust and corrosion protection for petrol and diesel engines. It is specifically


APPLICATION: Use as received to provide storage protection of mechanical parts. Primarily for engines but can be used for transmission. Suitable for Vintage, Classic, Motor Sports or Industrial applications.



 Vapor phase inhibitors provide anti-rust performance on working surfaces.

 Resistance to ‘run-off’ during lay-up.  Vehicles can be driven for up to 2000 gentle road miles.

 Suitable for petrol and diesel engines.  Can be used and run in gearboxes requiring an engine oil.

 Can be used for storage only in Hypoid final drives.



Utilizes additive Chemistry equivalent to API SJ/CC and incorporates additional performance to ensure significantly improved rust and corrosion protection.



SAE Viscosity                                 20w50

Specific Gravity at 15 deg C             0.89

Kinematic Viscosity at 40 deg C       159 cSt

Kinematic Viscosity at 100 deg C      18.7 cSt

Viscosity Inderx at 40 deg C            115cSt

Pour Point                                      -23 deg C

Flashpoint                                      200 deg C

Heath & Safety 
Health and Safety Data Sheet 5065 applies to this product. When used for the purpose recommended and with due regard to the appropriate Health and Safety Data, the product should cause no concern. If in doubt, consult with Performance Racing Oils. For Technical assistance call Performance Racing Oils at 865-200-4264.

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