30 spline T/C

Travis

Newbie
Joined
Feb 8, 2023
Messages
1
Points
1
I have a 1998 S10 with a 2.2L. It comes with a 4L60E transmission with a GM61CWHD torque converter which has a 27 spline. I purchased a rebuilt 4L60E transmission with a 30 spline input shaft. I was wondering if there is a torque converter out there that has 30 spline that will bolt up to the 2.2L S10 or would I half to have the new rebuilt transmission I just bought sent in to Change the input shaft to a 27 spline?
 

billr

wrench
Staff member
Joined
Mar 12, 2007
Messages
7,914
Points
63
I was hoping one of our trans experts would join in this morning, but they may only be checking the "Transmission" forum; missed it here in 'Open Discussion". I will send PM to summon one.

Personally, I think you will be best off to have the trans replaced/rebuilt to have the correct spline for your application. Especially if it was the vendor's mistake, they should take care of that at no cost to you.
 

nickb2

Wrench. Diagnostic Tech.
Joined
Nov 22, 2008
Messages
13,012
Points
83
Location
St-Hyacinthe, Quebec, Canada
Personally, I think you will be best off to have the trans replaced/rebuilt to have the correct spline for your application. Especially if it was the vendor's mistake, they should take care of that at no cost to you.
Could not have said that any better myself.
 

bp042665

transmission guy
Joined
Nov 26, 2012
Messages
802
Points
28
Location
Iva South Carolina
you can get any reliable transmission shop to change out the input shaft or drum to get it right i havent seen a 30 spline converter for the 2.2L motor
 
Top