KM385 3T30 Thermostat Cover Gasket Upper Ring
56mm OD x 45mm ID x 3mm height.
4x 70mm bolt PCD measured diagonally. 78mm height.A$15.84
4x 70mm bolt PCD measured diagonally. 40mm height.A$14.42
Laidong 3T30, 4L22, 4L23 and KM385. Encases the thermostat. 54mm OD x 46mm ID x 6mm height....A$3.97