yes - I have a set on my car (all three ).
But, I did not order the part number ''xxooralph-1' which gives you a wooden dip stick that is clipped to the crossmember near the two coolant tanks . It has two marks on the stick so you can check the Coolant level in both tanks with the one tool.
I think you can order those directly from Ralphie.
andy (AJB)