Freelander 1 Freelander td4 coolant pump compatibility

Hi, I have 20-year-old Freelander td4 82kw, I found out that my coolant pump is dying it's making high-frequency noise. I already have one pump for the same BWM M47 engine (BMW code 11517790135). Does somebody know if this pump is also suitable for the Freelander M47R engine? The only difference I notice is that the BMW pump has 6 ribs for the belt and Freelander has 5, but I don't see this as an issue.