Difference between the HA20 and HXA20 differentials
01-05-2016, 04:10 PM
#1
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Difference between the HA20 and HXA20 differentials
Does anyone know if there is a difference between the Tomei T-Trax HA20 (P/N 562020) and the HXA20 (P/N562048)?
If you look here they are exactly the same specs. http://www.tomeiusa.com/_2003web-cat...pec.htm#nissan
But I have seen on some sites that the HXA20 is for the open differential and the HA20 is for the VLSD version.
The ultimate question I have is Will the HA20 work with my 350z base model because it doesn't seem like there is a difference but I'm not sure.
If you look here they are exactly the same specs. http://www.tomeiusa.com/_2003web-cat...pec.htm#nissan
But I have seen on some sites that the HXA20 is for the open differential and the HA20 is for the VLSD version.
The ultimate question I have is Will the HA20 work with my 350z base model because it doesn't seem like there is a difference but I'm not sure.
01-05-2016, 04:36 PM
#3
https://www.z1motorsports.com/transm...sd-p-2813.html
Can check this out and give them a call... Did you find a used one your trying to make work?
Can check this out and give them a call... Did you find a used one your trying to make work?
01-05-2016, 05:35 PM
#5
Pretty sure the only difference is the stub axles... Might not be worth it if you cant find them for cheap. Z1 wants like $300 for used ones. Im sure you could find some for cheaper but by the end you might as well just buy a new one for yours.
01-05-2016, 09:40 PM
#6
Tomei Technical Trax 2-Way LSD 350Z Z33 VISCOUS HA
-Part No. 562020 For Nissan Viscous (VLSD) models.
Tomei Technical Trax 2-Way LSD Nissan 350Z Open Diff
-Part No. 562048 For Nissan 350Z Infiniti G35 VQ35DE Open Diff
http://www.frsport.com/index.php?tar...35,G35,&cid=45
-Part No. 562020 For Nissan Viscous (VLSD) models.
Tomei Technical Trax 2-Way LSD Nissan 350Z Open Diff
-Part No. 562048 For Nissan 350Z Infiniti G35 VQ35DE Open Diff
http://www.frsport.com/index.php?tar...35,G35,&cid=45
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01-13-2016, 04:20 AM
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Thanks for the reply 90nissanS13, as you probably read I had that info in my initial post. I was hoping someone would reply with hands on experience in the subject. Because if you look at the link in my initial post the two part numbers are identical in specifications. But as Dboyzalter said it may be the stub axels being different lengths. Anyway I decided to not risk it and just buy the correct one from a vendor.
01-13-2016, 11:51 AM
#9
I read that you were asking "...Does anyone know if there is a difference between...". That is the reason I posted my last message. The two part #s are intended for two different differentials. That should be enough reason to stay away.
I think you made the right decision in the end. It's never worth saving a few dollars by attempting a short-cut.
Maybe you could share your experience with the parts when they come in. I'd be interested to see what you bought.
I think you made the right decision in the end. It's never worth saving a few dollars by attempting a short-cut.
Maybe you could share your experience with the parts when they come in. I'd be interested to see what you bought.
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