2JZGE Radiator hose suggestions
#1
2JZGE Radiator hose suggestions
What do you guys recommend for replacement GE radiator hoses? After 20 years, mine have finally bit the dust and began to crack. I want something that will last another 20 years. Please reply with any suggestions and sources.
Thanks,
T
Thanks,
T
#3
At what point does the cooling efficiency of the lexus radiator become an issue ? Are the hoses compatible with supra radiators ?
#4
Moderator
iTrader: (5)
The stock SC radiator's cooling efficiency becomes a problem with either excessive age or with the use of a turbocharger. You will need an aftermarket MKIV TT radiator to have the needed cooling efficiency for a turbo. Personally I recommend an aftermarket radiator for NA application as well but you don't explicitly need it with a stock 2JZ-GE.
Yes, the SC hoses are compatible with MKIV Supra radiators. It is when you have a GTE engine that your upper and lower radiator hoses need to be Supra TT style.
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#8
Instructor
iTrader: (1)
Samco makes hoses for the JZZ31 2JZGE Soarer. I have them on my SC300. They are a direct replacement.
Depending on where you find them, they are listed as the Toyota Soarer 2JZ-GE JZZ31. Part # will be TCS89/C.
*Don't confuse these with their JZZ30 Soarer kit - that's for 1JZ-GTE's: TCS88/C
If you're looking for the best radiator hoses you can buy, these would be them.
Samco site
http://www.samcosport.com/usa/car_kits.asp?make=Toyota
Depending on where you find them, they are listed as the Toyota Soarer 2JZ-GE JZZ31. Part # will be TCS89/C.
*Don't confuse these with their JZZ30 Soarer kit - that's for 1JZ-GTE's: TCS88/C
If you're looking for the best radiator hoses you can buy, these would be them.
Samco site
http://www.samcosport.com/usa/car_kits.asp?make=Toyota
#9
Instructor
iTrader: (1)
There's also a newer silicone hose company that's been pretty successful over the last few years.
HPS.
They are made here in the USA, and they offer a huge variety of hoses for a bunch of different applications including the SC300. I recently bought their radiator hose kit and their intake tube for my IS300. I have yet to install the radiator hoses, but they look and feel the same as my SC300 Samco hoses. My reason for the purchase was that Samco doesn't offer any parts for the IS300, and a facebook and internet search yielded a lot of good reviews about them.
http://www.hps-siliconehoses.com/hps...-hose-kit.html
HPS.
They are made here in the USA, and they offer a huge variety of hoses for a bunch of different applications including the SC300. I recently bought their radiator hose kit and their intake tube for my IS300. I have yet to install the radiator hoses, but they look and feel the same as my SC300 Samco hoses. My reason for the purchase was that Samco doesn't offer any parts for the IS300, and a facebook and internet search yielded a lot of good reviews about them.
http://www.hps-siliconehoses.com/hps...-hose-kit.html
Last edited by 1997Soarer; 06-17-15 at 11:41 AM.
#10
Lead Lap
iTrader: (8)
SC300 Upper hose part number 16571-46140
SC300 Lower hose part number 16572-46060
I paid about $41 dollars for both at a local lexus dealership while they were having a sale last month. I think normal price is about $55.
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