Penrite Shelsley Medium Classic Engine Oil SAE40 25W-70 5L SHELM005
SKU: SHELM005
Shelsley Medium Classic Engine Oil 25W-70 5L
Penrite Shelsley Medium is a premium mineral, high zinc, very low detergent engine oil formulated specifically for petrol, kerosene, and diesel fuelled vintage, pre-war and post-war vehicles manufactured up to 1950.
- Premium mineral 25W-70 oil with high zinc (0.158% mass) and very low detergent formulation
- Double layer of engine wear protection via high zinc additive pack and increased operating temperature viscosity over monograde oils
- Suitable for passenger cars, motorcycles, 4WDs, light and heavy duty commercial vehicles, tractors and industrial machines originally specifying SAE 40 monograde
- Ideal for larger engined vintage and pre-war vehicles with trough/dipper, early pressure feed, or total loss oiling systems
- Suitable for pre-1950 motorcycles including wet clutch applications where engine and gearbox oils are combined
- Ideal for pre-war Harley Davidson and larger capacity British and European motorcycles in all service conditions including competition
- Also suitable for older or worn engines burning excessive oil that originally specified SAE 30 or SAE 20W-50
- Minimises sludge build-up, bearing corrosion, and piston ring sticking
- API Performance Level: SC/CC
- Viscosity at 40°C: 298 cSt; at 100°C: 28.1 cSt; Viscosity Index: 126
- Note: Replaces Enduro HD for Pre-1950 Motorcycles
- Made in Australia
Those vehicles requiring higher detergency should use Penrite Classic Medium Engine Oil instead. Confirm compatibility with your vehicle's original specifications before use.
| SKU | SHELM005 |
| Model # | SHELM005 |
| Barcode # | 9316517015156 |
| Brand | Penrite |
| Size | 5L |
| Country Of Origin | Australia |
| Country/Region of Manufacture | Australia |
| Manufacturer Part Number | SHELM005 |
| Country of Manufacture | Australia |
| Contains Liquid | Yes |
Packaging: Manufacturers periodically update their packaging and labelling. You may receive the current or a previous design — the product, formulation and part number are unchanged.
Fitment (vehicle-specific products): For products listed to suit a specific vehicle, our fitment data is kept as accurate as possible, but vehicle catalogues are not perfect. Some models had more than one part fitted depending on build date, engine, or component size/variant. It is the buyer's responsibility to confirm the part suits their vehicle before purchasing. If you have any doubt, please message us with your vehicle's registration number and state (preferred), or full VIN/build details, and we'll do our best to confirm before you buy.
