# anyone know if a s14 usdem sr20 koyo rad will fit in a jdm s14 kouki rad support?
**URL:** https://forums.speedlife.net/t/anyone-know-if-a-s14-usdem-sr20-koyo-rad-will-fit-in-a-jdm-s14-kouki-rad-support/233094
**Category:** SON240sx Automotive
**Created:** [October 2, 2013, 10:40am UTC](https://forums.speedlife.net/t/anyone-know-if-a-s14-usdem-sr20-koyo-rad-will-fit-in-a-jdm-s14-kouki-rad-support/233094 "2013-10-02T10:40:12Z")
**Posts on this page:** 10
**Page:** 1
### Author:  [@240sx\_nismo](https://forums.speedlife.net/u/240sx_nismo)
#### Post date: [October 2, 2013, 10:40am UTC](https://forums.speedlife.net/t/anyone-know-if-a-s14-usdem-sr20-koyo-rad-will-fit-in-a-jdm-s14-kouki-rad-support/233094/1 "2013-10-02T10:40:12Z")
so i was wondering they have koyo rads for the Silva and they have them for 240s. my koyo rad is for an s14 us model. will it fit into a jdm front end with the jdm rad support? or do i need to order a new one for the Silvia?
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### Author:  [@Nissan\_Crazy](https://forums.speedlife.net/u/Nissan_Crazy)
#### Post date: [October 2, 2013, 2:05pm UTC](https://forums.speedlife.net/t/anyone-know-if-a-s14-usdem-sr20-koyo-rad-will-fit-in-a-jdm-s14-kouki-rad-support/233094/2 "2013-10-02T14:05:27Z")
Is this for real?
Sr and ka are different but chassis stays the same…
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### Author:  [@pik420](https://forums.speedlife.net/u/pik420)
#### Post date: [October 2, 2013, 4:45pm UTC](https://forums.speedlife.net/t/anyone-know-if-a-s14-usdem-sr20-koyo-rad-will-fit-in-a-jdm-s14-kouki-rad-support/233094/3 "2013-10-02T16:45:08Z")
Yeah this is full of confusion
sr and ka are different, chassis does not play into the equation especially the rad support as they are the same regardless
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### Author:  [@240sx\_nismo](https://forums.speedlife.net/u/240sx_nismo)
#### Post date: [October 2, 2013, 5:20pm UTC](https://forums.speedlife.net/t/anyone-know-if-a-s14-usdem-sr20-koyo-rad-will-fit-in-a-jdm-s14-kouki-rad-support/233094/4 "2013-10-02T17:20:25Z")
only asking because they sell one for the jdm Silvia with sr and one for the s14 usdm with sr20.
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### Author:  [@pik420](https://forums.speedlife.net/u/pik420)
#### Post date: [October 2, 2013, 6:27pm UTC](https://forums.speedlife.net/t/anyone-know-if-a-s14-usdem-sr20-koyo-rad-will-fit-in-a-jdm-s14-kouki-rad-support/233094/5 "2013-10-02T18:27:24Z")
> [@240sx\_nismo](#):
>
> only asking because they sell one for the jdm Silvia with sr and one for the s14 usdm with sr20.
your talking about the same car s14usdm never came with the sr20 this must be a joke
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### Author:  [@sharpe\_corners](https://forums.speedlife.net/u/sharpe_corners)
#### Post date: [December 8, 2013, 5:25pm UTC](https://forums.speedlife.net/t/anyone-know-if-a-s14-usdem-sr20-koyo-rad-will-fit-in-a-jdm-s14-kouki-rad-support/233094/6 "2013-12-08T17:25:21Z")
my brain hurts
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### Author:  [@240sx\_nismo](https://forums.speedlife.net/u/240sx_nismo)
#### Post date: [December 9, 2013, 6:55pm UTC](https://forums.speedlife.net/t/anyone-know-if-a-s14-usdem-sr20-koyo-rad-will-fit-in-a-jdm-s14-kouki-rad-support/233094/7 "2013-12-09T18:55:28Z")
sorry for the confusion, jdm rad support and usdm are the same, only difference is the kouki one has 2 holes to fit the kouki head lights.
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### Author:  [@m\_wolfenden](https://forums.speedlife.net/u/m_wolfenden)
#### Post date: [December 9, 2013, 7:54pm UTC](https://forums.speedlife.net/t/anyone-know-if-a-s14-usdem-sr20-koyo-rad-will-fit-in-a-jdm-s14-kouki-rad-support/233094/8 "2013-12-09T19:54:41Z")
ah…not sure if this is just s13…but the hole on the upper side of usdm ka rad will be on the side
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### Author:  [@skyline\_guy777](https://forums.speedlife.net/u/skyline_guy777)
#### Post date: [December 10, 2013, 5:46pm UTC](https://forums.speedlife.net/t/anyone-know-if-a-s14-usdem-sr20-koyo-rad-will-fit-in-a-jdm-s14-kouki-rad-support/233094/9 "2013-12-10T17:46:49Z")
Let’s Keep it simple yes it will fit your car but depending on your motor you have you will have to figure out what hoses to run to the rad as they are different
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### Author:  [@m\_wolfenden](https://forums.speedlife.net/u/m_wolfenden)
#### Post date: [December 10, 2013, 6:17pm UTC](https://forums.speedlife.net/t/anyone-know-if-a-s14-usdem-sr20-koyo-rad-will-fit-in-a-jdm-s14-kouki-rad-support/233094/10 "2013-12-10T18:17:32Z")
> [@skyline\_guy777](#):
>
> Let’s Keep it simple yes it will fit your car but depending on your motor you have you will have to figure out what hoses to run to the rad as they are different
fair enough…and u can buy premade crossover hoses for extra baller status cooling