struggling to find the info, so appologies in advance

300zx manual tt (1992)

Have play in the rear wheels and was planning to replace the lower ball joints on the arm, but I cant find any info if they can be replaced or not.

On my old s13 it was always just replace the ball joint.

do i have to but the whole arm or can the ball joint be replaced??

its this part:

 

 

You can change the ball joint, readily available from Zcentre, Z1, Concept Z, or genuine ones on eBay make sure they are in Nissan packaging.

https://conceptzperformance.com/moog-rear-lower-control-arm-ball-joint-nissan-300zx-z32-k9633_p_33317.php

is it the same ball joint as the hicas one, its the only one i could find:

https://www.zcentre.co.uk/index.php/click-here-for-parts/suspension-steering/300zx-rear-nissan-oem-outer-track-rod-ball-joint

 

No. Luke used to have them, but must have stopped selling them. 

No, see my link above.

Also available from Conceptua (check with Jim@PowerZed as to quality):

https://www.ebay.co.uk/itm/Correct-Rear-Lower-Arm-Outer-Ball-Joint-For-Z32-300ZX-VG30DETT/132638875643

Edited March 5, 20205 yr by AndrewG

Enjoy changing it... 

thanks, will get some on order.  When I did the s13 i had to get a garage to press it out in the end but fingers crossed for the Z