Quick Q: JZ pullies interchangeable?

[ReQuieM]

Liek the title says are they interchangeable? the 1jz and 2jz pullies that is.

Cheers

[wilbo666]

Which ones?

PS, AC, Water pump / Hydro pump, crank?

PS -> yes
AC -> yes
Water pump / Hydro -> no
Crank -> yes
Idler -> yes

(to my knowlegde)

Cheers
Wilbo

[ReQuieM]

Wilbo, Champ. Exactly what I was after.

[zombie]

Which ones?

PS, AC, Water pump / Hydro pump, crank?

PS -> yes
AC -> yes
Water pump / Hydro -> no
Crank -> yes
Idler -> yes

(to my knowlegde)

Cheers
Wilbo

sorry to bring up an old topic, but by crank pulley, do you mean the harmonic balancer?

[ReQuieM]

Yep crank = Harmonic balancer. And they are interchangeable. HTH

[zombie]

Yep crank = Harmonic balancer. And they are interchangeable. HTH

I'm guessing that goes for OEM and aftermarket stuff?

[Draven]

they're interchageable.... assuming the aftermarket stuff fits the oem stuff, one would assume it goes both ways

NB: the vvt1 2jz (and quite poissibly the vvy1 1jz) have some pulleys which don't match up

[DLA11D]

i did the whole pulley swap for my 2jz, using 1jz the only one that did swap over was the water pump. in the end i bought the GReddy set, for bling factor.

[Petes77celica]

did you do the crank pulley as well mine is stuffed and i need a new one the pulley for the water pump is it the non hydraulic pulley as thats what i need for my car.
Pete

[DLA11D]

yeah i bought a billet crank pulley off ebay to try, my existing crank pulley is in greta conditon i just to decide which one i'm gonna use.

[Petes77celica]

ahh ok then thinking of selling either one cos mine is fubard big time and i need one before i get the motor going. Was the water pump pulley hydralic or clutch fan?
Pete

[apophis7]

i did the whole pulley swap for my 2jz, using 1jz the only one that did swap over was the water pump. in the end i bought the GReddy set, for bling factor.

Dude are you sure they didnt swap over? On nengun they list the GReddy pulley kit for a 1jz with the same parts number as the 2jz set

[ReQuieM]

Hydrowater pump and the standard water pump are different. The 4 bolt pully that the 2JZ has is the same as the non hydro water pump on the 1jz such as the soarer.

So yes but not

[ReQuieM]

OH and obviosly the hydro-water pump on the aristo (2JZGTE)is different from the 4 bolt standard 2JZ/1JZ water pump. The pully on the aristo (2JZ-gte) hydro-water pump is the same as the 1JZ hydro water pump.

SO 1JZ and 2JZ hydro pullies are interchangeable
1JZ and 2JZ NON hydro standard water pump pullies are also interchangeable

But they wont interchange between eact other. hydro to non hydro.

I hop thats clear enough! lol

[allmtr]

So there is only one type of bolt on water pump pulley for JZ's