tuninghaus

iTrader: (2)

do the 6spd supra TT rear end differential fit directly in the 1st Gen GS300? i know it does on the 2nd gen GS...

Kruso

This is a list of interchangable rear ends, this info was initially extracted out of clubna-t if you wanted further clarification. I dont see the first gen GS on there so the answer should be no.

Kruso

ps hope this helps

97-00 SC400 3.266


92-97 SC300
6 cyl, AT (4.27 ratio)
6 cyl, MT (4.08 ratio)

98-00 SC300
6 cyl, AT (4.27 ratio)

92-96 SC400
8 cyl (3.92 ratio)

97-00 SC400
8 cyl (3.266 ratio)

92-96 MKIV Supra

w/o turbo; (4.27 ratio) Limited Slip
w/o turbo; (4.27 ratio)
w/turbo, MT (3.133 ratio) Limited Slip
w/turbo, AT (3.769 ratio) Limited Slip

97-98 MKIV Supra
w/o turbo; (4.08 ratio) Limited Slip
w/o turbo; (4.08 ratio)
w/turbo, MT (3.133 ratio) Limited Slip
w/turbo, AT (3.769 ratio)
w/turbo, AT (3.769 ratio) Limited Slip

tuninghaus

iTrader: (2)

thanks kruso, buti thought i readd somewhere that the 2nd gen GS rear ends fit on the sc's nd the supras, vice versa.

hopefully someone else can chime in

Kruso

I think this will help you in your search.

https://www.clublexus.com/forums/sho....php?p=3176544

Kruso

tuninghaus

iTrader: (2)

thanks for the link that was informative. but i was more curious about the FIRST Gen GS300. not the 2nd.. i know the 2nd supra rears will bolt right on. just seeing if it's the same for the 1st Gen or not?

Raph TT

w/turbo, AT (3.769 ratio) Limited Slip

i thought the AT rear end fits , because the 6 speed diff is slightly wider on one side.

Kaiser

iTrader: (1)

The six speed is a 3.23. Way too tall.

twojayzee

Confirmed that only the auto tt pumpkin fits. The 6spd pumpkin is wider and has a shorter axle on one side than the other.

tuninghaus

iTrader: (2)

true, but i know the (driver side) has a shorter axle. so if you replace that, would it be possible?

but it IS CONFIRMED that the SUPRA AUTO TT Differential casing/assembly fits the 1st gen GS300?