Castrol Blue Hydraulic Plus 68 Cross Ref

Castrol Blue Hydraulic Plus 68 is or was manufactured by BP Lubricants. 

In this cross reference tool, PSC offers this Castrol Blue Hydraulic Plus 68 and/or equivalent products of the similar quality and performance. 

See below for the equivalent products and select the 'View Manufacturer Info & Data Sheets' tab for safety data sheets, as well as product data sheets to compare specifications, approvals, properties, and performance characteristics.