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jakemkz · 07-12-2014, 05:36 PM

Q45 = Y33, But I just checked the bolt pattern illustrations of the Y33 applications and they do not have the same pattern as this particular diff. R33 half shafts do, some other applications may have the same half shafts as well. If you find a PN on the half shafts the application can be narrowed down somewhat. FAST suggests the following models but most of these have different half shafts:
C35
JHG50
R33
R34
S14
S15
WC34
FGY33
Y33
C34
G50
Y32

Also note that the diff model sometimes varies with options like 4WS and ABS. If I had to guess I would say it probably came out of an R33. The rear cover and half shafts vary by application so someone more knowledgeable about R33 parts may be able to say for sure.

07-12-2014, 05:36 PM	#6
jakemkz Join Date: May 2014 Location: MA Posts: 39 Trader Rating: (3)	Q45 = Y33, But I just checked the bolt pattern illustrations of the Y33 applications and they do not have the same pattern as this particular diff. R33 half shafts do, some other applications may have the same half shafts as well. If you find a PN on the half shafts the application can be narrowed down somewhat. FAST suggests the following models but most of these have different half shafts: C35 JHG50 R33 R34 S14 S15 WC34 FGY33 Y33 C34 G50 Y32 Also note that the diff model sometimes varies with options like 4WS and ABS. If I had to guess I would say it probably came out of an R33. The rear cover and half shafts vary by application so someone more knowledgeable about R33 parts may be able to say for sure.