Rigid hose oil radiator to thermostat for Porsche 911 (1974-1989)

This rigid oil line, from the oil cooler / radiator coil located in the right front wheel arch, passes under the car on the right side and connects to the oil thermostat placed in the right rear wheel arch. It is mounted on the Porsche 911 and 930 :

-> Porsche 911 :
- 911 2.7 from 1974 to 1977
- 911 2.7 S from 1974 to 1975
- 911 Carrera 2.7 from 1974 to 1976
- 911 Carrera 3.0 from 1976 to 1977
- 911 3.0 SC from 1978 to 1983
- 911 Carrera 3.2 from 1984 to 1989

-> Porsche 930 :
- 911 3.0 Turbo from 1975 to 1977
- 911 3.3 Turbo from 1978 to 1989

oil return hose