Vonner990, I'm in the US and just purchased a 1990 GR Patrol with a blown head gasket. I am considering partsouq.com for the parts I need. The parts pictures show all OE products and as you mentioned, prices are reasonable and would be saving a ton on shipping compared to getting parts from Oz.https://partsouq.com/
^^^is a great resource! Parts are inexpensive and shipping is quick and affordable!
Have you ordered from them before? Are the parts actually OE?