Shell Omala S4 WE 680 is or was manufactured by Shell. The product offered by BlueSky Lubricants is a replacement product of similar quality and performance as a synthetic gear and bearing oil. If you have any questions concerning BlueSky Lubricants’ alternative to Shell products, please contact us by our Toll Free Phone Number 1-855-899-7467.
PAG Synthetic Gear & Bearing Lubricant. Below is the BlueSky replacement