Cambelt advice

[noblewilson]

I am about to change the cambelt, after 76,000 miles, does one normally need to change the cambelt pulleys at the same, is there any general guidance as to when they should be changed?

[andycook]

i changed idler pully and tensior plunger on my LC90 at 76,000 miles (unknown if done at 60k miles)
and same in my 4runner at 175,000 miles

both have the KZN130 engine

[noblewilson]

Andy

Thanks for that, I'll try the same.

Noble

[Albannach]

i changed idler pully and tensior plunger on my LC90 at 76,000 miles (unknown if done at 60k miles)
and same in my 4runner at 175,000 miles

both have the KZN130 engine

OP has a 2.4 mate.

[Albannach]

I am about to change the cambelt, after 76,000 miles, does one normally need to change the cambelt pulleys at the same, is there any general guidance as to when they should be changed?

I changed the idler and tensioner, it's false economy not to. Change the crankshaft and camshaft oil seals and the water pump at the same time too.