Has anyone bought hiace.parts for their 1kz engine? I tried to find the codes on Amayama but no luck. I need to replace the fuel lines because someone before me overtightened them. I'm considering switching from Aisin Blue Coolant to Toyota Red Coolant since it's more commonly available than Aisin.
You can buy genuine Toyota fuel line in bulk lengths and cut to fit your application - 6, 8, 10 mm hose lengths are readily available.
Genuine hose clamps are all abvailable on Amayama, Partsouq and probably your local dealer. I've never seen Toyota use screw clamps on coolant hoses - it's a divisive argument but I would never use them as they damage hoses. Generally they are used by bodgers to try to overtighten an old hose which should be replaced.
Formed breather or coolant hoses are application specific - if they are out of production then you need to improvise or find aftermarket options, such as above. The pictures breather hoses look like genuine parts.
The above prices are pretty steep - but you are paying someone to select all the correct items for your application. If you do the work yourself with an online parts catalogue and order by part umber, you can save money.