Sae 5W 30 Oil. Motor oil gets thicker when it's cold. 1,422 sae 5w30 engine oil products are offered for sale by suppliers on alibaba.com, of which lubricant accounts for 35%, lubricants accounts for 7%. The numbers refer to the weight and thickness, or viscosity, of the oil.

Royal Purple 01530 Api Licensed Sae 5w 30 High Performance Synthetic Motor Oi from i.pinimg.com

Motor oil gets thicker when it's cold. It offers increased protection for tough driving that puts added stress and demand on your engine. 1,422 sae 5w30 engine oil products are offered for sale by suppliers on alibaba.com, of which lubricant accounts for 35%, lubricants accounts for 7%.

4.8 out of 5 stars 15.

The numbers refer to the weight and thickness, or viscosity, of the oil. It offers increased protection for tough driving that puts added stress and demand on your engine. 4.8 out of 5 stars 15. The numbers refer to the weight and thickness, or viscosity, of the oil. Motor oil gets thicker when it's cold. 1,422 sae 5w30 engine oil products are offered for sale by suppliers on alibaba.com, of which lubricant accounts for 35%, lubricants accounts for 7%.