To change the pump you only need the jzz30 waterpump and pulley.
2jz water pump on 1jz.
2jz gte water pump to eliminate the hydrofan pump on a 1jz engine.
I haven t seen many videos so this is what i found always do your own research and safe while working.
Is the aristo 2jz hydro water pump different to the 1j.
The water pump decided to call it a life i replaced it with a usdm 94 98 turbo water pump.
In stock 1 review show reviews 10 hole water pump inc gaskets pulley studs o ring as in photo to suit toyota.
2jz water pump onto 1jz your best bet is to order the parts for a jzz30 soarer.
Complete water pump with rear housing and also includes two new o rings for the coolant bypass tube directly above the thermostat.
Jza80 twin cam 3 0l 2jz motor 1999 2002.
It also does not fit the hydrofan type water pumps that have a splined shaft.
Do i need the rear housing although a search on tells me no.
Jza80 twin turbo 3 0l 2jz motor 1993 2002.
This video is about 1jz water pump upgrade.
1jz ge 2 5l 1jz gte 2 5l 2jz ge 3 0l 2jz gte 3 0l supra.
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The center bore of the 1jz 2jz non vvti water pump pulley is 58mm t he mounting stud bolt circle diameter is 74mm and the studs are 8mm.
They have the non hydrolic waterpumps.
Or have i been sent the wrong water pump.
Changing to the 91mm 2jzge water pump from an is300.
Also can be used as a new replacement pump on a 2jz gte engine.
The pulley does not fit the later model 1jz vvti or 2jz ge water pumps with the smaller bolt pattern.
Water pump suits toyota soarer supra 1jz 2jz 3 0l twin turbo jzz30 jzs lexus wp7042.