Left to right, 3/4 UNF filter thread, 3/8 BSP temp sender

Mocal RFH1H remote filter head - cast Aluminium.

- Left hand side oil inlet

- Right hand side oil outlet

- Left to Right oil flow

- 3/4 UNF oil filter thread

- 1/2 BSP female ports

- 3/8 BSP temperature sender port