gcam77

My 98 Aristo fan motors started vibrate so violently that the fan blades broke. I got a set of fans and fan motors from a 2003 Toyota Celsior (Lexus LS) which the motors were a bit smaller than those from the Aristo but they fit in the aristo shroud. The problem is these fan are not efficient to cool the car when the AC is on or with hard driving.

I was thinking the set from the celsior (LS) would be sufficient seeing that it is a bigger car but that is not the case. The car is located in Jamaica WI where it is always hot and a lot of stop and go driving.

Does anyone know a set of fans that can keep the aristo tt cool and at the same time does not sound like a hurricane is under the hood?

99 GS3

iTrader: (14)

The Aristo and GS Radiator and Fans Shroud/Motors are the same thing, and the part number cross-reference lists them as identical as well.


RADIATOR -- 16400‑46570 $465.47
FAN 1 -- 16361‑46080 $82.81
FAN 2 -- 16361‑46090 $59.97
FAN MOTOR 1 -- 16363‑46050 $325.64
FAN MOTOR 2 -- 16363‑46040 $341.93

(I have a complete OEM fan/motor/shroud assembly and the radiator that I removed from my GS when I did the Supra radiator conversion, if you end up having any interest, just PM me.)

gcam77

The Aristo you are referencing is the non-turbo aristo which is pretty much the same as the n. american gs300 where the engine setup is concerned. The TT aristo has a different setup and bigger fan motors. There are also 2 "Fan Computers" part number 89257‑30030 that is located on the fan shroud of the Aristo TT and the coolant reserve reservoir is not integrated in the fan shroud like the gs300.

I have tried to source the oem aristo tt fan motors in america and am unable to find them.
The part numbers for TT arstio fans and fan motors are:-

FAN 1 -- 16361‑46100
FAN 2 -- 16361‑46110
FAN MOTOR 1 -- 16363‑46070
FAN MOTOR 2 -- 16363‑46070
(BOTH FAN MOTORS ARE THE SAME)

Ideally I would like a set of oem toyota fans and motors that are as big or bigger than that of the aristo TT or a set of aftermarket ones that are big enough to handle the aristo tt when pushed.

JeffTsai

iTrader: (1)

How hard are you pushing the car? Are you tracking the car on a road course? It shouldn't overheat on just straight highway pulls, even if you are going non-stop one after the other. Many of the cars I've built never have any overheating issues(on stock GS fan and radiator) and they're run pretty hard in the Texas heat here.

PMP 300

i got a set mate fans ,motors and shroud with the the twin resistor packs

gcam77

The car never had any issue with the stock aristo tt fans. I have not tried the n. american gs3 stock fans, however, the fans that are in the car now are from a 2003 toyota celsior which is the jdm version of an 03 LS430. Those fans are the ones that have proven to be inefficient when going up long hills with the AC on and also in traffic.

The reasons why I was a bit hesitant to use the regular stock gs fan setup were
1. The Aristo TT fan part numbers are higher than the gs300 (16363‑46070 compared to US gs300 16363‑46040 and 16363‑46050) which I would take to mean that the Aristo fan motor is a more powerful motor than the US gs300.

2. The "fan computer" as per *******.com that is mounted on the shroud of the Aristo TT is not present in the USDM gs300. How important is this fan computer? Is it that it is not in the USDM GS300 or is it located elsewhere?

gcam77

I am interested. PM Sent.

PMP 300

sorry champ i got it i just havnt had time to price up the shipping ill do it asap

Burton

If you have the part number try Kurt at Elmhurst Toyota in Chicago. He gets lots of non US parts shipped in.

Ben