ZF 3312 307 005 Gearbox Oil Cooler (ZF 45, 63 & 85)

Gearbox oil cooler suitable for use with ZF 45, 63, 63A, 63IV and 85 gearboxes. This is the ZF part number 3312 307 005 which should be serviced every year / 300 hours. The port sizes are the following; oil ports: 3/8" BSP and the internal diameter of the water port end caps are 32mm.