The Official GS300 to Lexus Part Interchange thread

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Apr 15, 2012 | 07:49 PM

#31

nandob

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From: TX

Quote:

Originally Posted by JaeLex

So would 93-98 Supra springs fit into a 2nd Gen GS300?

Im not sure about the 2nd Gen but I am going to assume no.

May 3, 2012 | 08:30 AM

#32

tenalls201

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From: tn

Suspension Interchange

SC300/400 Hub Assembly fits 1st Gen GS, will have to swap out OEM E-Brake Cable, also brake calibers fit, must use GS bracket

According to Rock Auto Supra Brake Calipers fit rear single pots is the same as gs rears, dual pots fit but require larger rotors

May 3, 2012 | 04:13 PM

#33

onelt1

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From: KS

Would like to know what transmissions fit the 1GS? I know that since the gs/sc/is have the 2jzge then they should fit? Electronics?

May 5, 2012 | 09:26 AM

#34

tenalls201

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From: tn

Quote:

Originally Posted by soarer479

so im looking at buying a 93 gs300 with a blown trans and i have a spare auto trans from a 96 sc300 any one know if they are the same or will it work as far as sensors and bolting up to the drive shaft?

It should fit without modifications, i had to pull my tranny out of an sc because gs are limited here in memphis, so i had to weigh out my options and use the sc tranny and the sc rear hub and bear and knuckle assembly and it works fine, just make sure you check the fluid so you want be wasting your time and for reference the as long as the transmission is a A340 is should work just fine, if my tranny goes out again imma have to get one from an ls400 or sc400

May 5, 2012 | 09:31 AM

#35

tenalls201

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From: tn

Quote:

Originally Posted by onelt1

Would like to know what transmissions fit the 1GS? I know that since the gs/sc/is have the 2jzge then they should fit? Electronics?

9GS300, LS400, SC300, SC400, transmission will fit out 1st generation gs they all have the A340/a341 transmission- i have a a340e in mine,

(the IS has a 5 speed auto transmission in it)

1993 - 1997 i know possibly other years
A340E (30-40LE)

Applications:

1987-1992 Cressida (30-40LE)
1986-1998 Toyota Supra non-turbo
1987-1998 Toyota Supra turbo
1990-2000 Toyota Chaser/Mark II/Cresta 2.5 (1JZ-GE)
1995-2004 Toyota Tacoma 2.7L I4 (4WD), 3.0L V6, 3.4L V6
1993-1995 T100 3.0L V6
1993-1997 Previa 2.4L w/supercharger
1991-1997 Aristo 3.0L I6 Turbo
1992-2000 Lexus SC 300 3.0L I6
1990-1995 Crown Majesta 3.0L I6
1994-2000 Toyota Soarer 3.0L I6 (2JZ-GE)
1995-1997 Lexus LS 400 4.0L V8
1989-2002 4Runner (4x2) (30-40LE)
2001-2004 Sequoia (4x2)
2000-2004 Tundra (4x4)
2005-2007 TOYOTA COMMUTER 2.5L DIESEL
Ratios 1st:2.804, 2nd:1.531, 3rd:1, 4th:0.705, Reverse: 2.393
A341E (30-41LE)

Applications:

1990-2000 Toyota Chaser/Mark II/Cresta 2.5 GT/Tourer V (1JZ-GTE)
1991-1997 Toyota Soarer 4.0L V8
1993-1995 Lexus GS 300 3.0L
1992-1999 Lexus SC 400 GT-L V8 cdn spec.
1990-1994 Lexus LS 400 4.0L V8
1990-1995 Toyota Crown Majesta 4.0L V8
1992-1998 Volvo 2.9L I6 (AW30-40LE)

1st Gear 2.531 2nd Gear 1.531 3rd Gear 1.000 O/D Gear 0.705 Reverse Gear 1.880 Final 3.916

Last edited by tenalls201; May 5, 2012 at 09:34 AM. Reason: added information

May 5, 2012 | 05:31 PM

#36

vegas_sc4

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From: Nevada

Quote:

Originally Posted by soarer479

they dont work. my buddy needed a trans for his gs and i pulled one out of my sc parts car and the tail end was different if i remember right. i think it was something with the length or the driveshaft.

May 5, 2012 | 08:20 PM

#37

onelt1

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From: KS

Quote:

Originally Posted by tenalls201

That is more than what I expected to see. Thank you. Since the IS transmission is a five speed auto would it fit. I would assume that you would need the shiftier, shiftier cover, transmission, and possibly the wiring and computer. Is that correct. Thanks again.

May 5, 2012 | 08:57 PM

#38

onelt1

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From: KS

Got another question. I read earlier that the 2gs300 seats wont fit, but what about the door panels, has anyone done or tried this?

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May 16, 2012 | 01:01 PM

#39

Wajeb

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I need to know if the Rear Crossmember of the GS300 would fit in my IS300..?

I got into an accident, and my car needs a new rear crossmember, unfortunately, Im in saudi arabia, and Im the only first generation IS300

Last edited by Wajeb; May 16, 2012 at 01:33 PM.

May 16, 2012 | 02:38 PM

#40

cnewingham

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From: tx

Quote:

Originally Posted by Wajeb

it will not fit.

May 28, 2012 | 04:34 PM

#41

Thatonekid

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From: MD

i recently bought a first gen GS300 and i was looking into a 5spd swap, w58 will bolt right up to a 2jzge right? and what ECU/ Drive shaft could/ should i use?

May 29, 2012 | 01:18 PM

#42

m1k3yg

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From: The 954 in FL

Quote:

Originally Posted by Thatonekid

i recently bought a first gen GS300 and i was looking into a 5spd swap, w58 will bolt right up to a 2jzge right? and what ECU/ Drive shaft could/ should i use?

As I've read everything bolts right up, all you'd need is a shifter extension, for the trans ecu you need to jump a couple wires on the harness for the reverse lights, but everything else i think is fine, as for driveshaft i'm not sure.