Author Topic: transmission ID?  (Read 566 times)

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88toypickup

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transmission ID?
« on: Jul 31, 2019, 06:55:57 AM »
Hi everyone.  It's been a few years since I've been an active member on a forum.  I'm not sure if this is the right spot for this post, but I'm trying to post this up before work.  I have what I think is a R150 from a mid to late 90s Tacoma.  I will post pictures as soon as I can.  Casting number on the intermediate plate (terminology?) is 61005245.  Are there any things that are dead give aways?  Input shaft length and spline count?  Out put shaft spline count?  Thanks in advance.
1988 Toyota Pickup-sold
1985 Toyota Pickup-project

Pat

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Re: transmission ID?
« Reply #1 on: Jul 31, 2019, 08:51:18 AM »
Oroville CA, 80 miles north of Sacramento

helipilot77

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Re: transmission ID?
« Reply #2 on: Jul 31, 2019, 10:09:37 AM »
23 spline output shaft would indicate either a R-150 or R-151. R-151 input shaft length is 6" R-150 input shaft length is 5.5"
-1987 SR5 4runner, 1KZ-t turbo diesel with custom 3" S.S. dump pipe, R-151f transmission, marlin dual ultimate transfer cases w/ triple shifter, SAS, 35's https://board.marlincrawler.com/index.php?topic=98969.0
-1984 SR5 Tercel 4wd wagon bone stock - given to my nephew https://board.marlincrawler.com/index.php?topic=100547.0
-1:10 scale RC 4wd crawler w/yota axles, R2 2 speed enclosed dig tranny and 1st gen 4Runner body by BigBird
-My front axle service write-up http://board.marlincrawler.com/i

Pat

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Re: transmission ID?
« Reply #3 on: Jul 31, 2019, 10:13:48 AM »
23 spline output shaft would indicate either a R-150 or R-151. R-151 input shaft length is 6" R-150 input shaft length is 5.5"

Don't the later tacoma r150's  have a different length input?
Oroville CA, 80 miles north of Sacramento

helipilot77

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Re: transmission ID?
« Reply #4 on: Jul 31, 2019, 10:17:21 AM »
Oh! They might. Iím not familiar with them.
-1987 SR5 4runner, 1KZ-t turbo diesel with custom 3" S.S. dump pipe, R-151f transmission, marlin dual ultimate transfer cases w/ triple shifter, SAS, 35's https://board.marlincrawler.com/index.php?topic=98969.0
-1984 SR5 Tercel 4wd wagon bone stock - given to my nephew https://board.marlincrawler.com/index.php?topic=100547.0
-1:10 scale RC 4wd crawler w/yota axles, R2 2 speed enclosed dig tranny and 1st gen 4Runner body by BigBird
-My front axle service write-up http://board.marlincrawler.com/i

Pat

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Re: transmission ID?
« Reply #5 on: Jul 31, 2019, 10:32:36 AM »
I think so,  I too have always dealt with the earlier stuff but seem to remember that.
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T-Revv

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Re: transmission ID?
« Reply #6 on: Jul 31, 2019, 11:07:15 AM »
Don't the later tacoma r150's  have a different length input?

Yes, the later R150's have a 3/4" longer input and bellhousing for the "air cooled" clutch. 
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T-Revv

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Re: transmission ID?
« Reply #7 on: Jul 31, 2019, 11:56:22 AM »
The serial number isn't a whole lot of help.  The first number is the year in a decade, the second and third number is the month, the next 5 numbers are the number off the line from Aisin.  So for yours: 6- (1986 or 1996) 10- October 05245- 5245th transmission off the line from Aisin that month.  However the 5246th transmission may have been a 2wd transmission, and the 5244th transmission may have been a Jeep transmission.  There isn't like a span of numbers that were all R150's and a span that were all W56's or anything.
"I dunno I just woke up from a lil nap, it's a lil dark but you guys silly? I'm still gonna send it."

redneckcustoms13

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Re: transmission ID?
« Reply #8 on: Jul 31, 2019, 06:36:45 PM »
Post a few more comments in other active threads. Once your count is up post a few pictures. I'm sure someone can identify it for you.
83 long bed 2wd sas, 3rz, w56, duals with 4.7 rear, 4.88 elock front, spartan rear, 39.5 iroks
01 double cab hunting truck
06 tacoma street truck

88toypickup [OP]

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Re: transmission ID?
« Reply #9 on: Jul 31, 2019, 07:02:45 PM »
Thanks for all the replies.  Looking at marlin's website it looks most like the T100 R150.  It would have a top loader transfer case.  It's a 4wd transmission, with no location for transfer case shifter.
1988 Toyota Pickup-sold
1985 Toyota Pickup-project

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T-Revv

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Re: transmission ID?
« Reply #10 on: Aug 02, 2019, 02:35:52 PM »
That could also be an R150F off a tacoma or a 3.0.  The only R series that is forward shift is the R151 (the website has a 151 picture for the 150 as well). The T100 is a late style R150 (tacoma input syncrhos ect) but with a early tailhousing to go to a passenger drop tcase.
"I dunno I just woke up from a lil nap, it's a lil dark but you guys silly? I'm still gonna send it."

 
 
 
 
 

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