Steering box lubricant

[Shox Dr]

Rebuilding the Pitman arm type steering box on the pickup. The manual is vague to say the least regards lubricant type/ viscosity.

Its almost grease in viscosity around 140wt. Initial searches only bring up Miller oils here. Pretty sure the local agi place will have something suitable but dont know what to be looking/asking for.

Any ideas?

 

[zzr1200]

EP90 or EP90/140 multi-grade, depending on the condition of the seals, is generally used in steering boxes.

 

[Shox Dr]

Sorted thanks