Went here for some hydraulic fitting and was really happy with the service. Really helpful and give a healthy discount for members too. Will be using them again.
Yep, they are the main suppliers of mocal coolers etc - another good place is Speedflow for fittings.
They make mocal oil coolers. Have used speedflow but not sure they they give discount, also found out they are the main supplier of speedflow stuff but not advertised like that.