The 1947 - Present Chevrolet & GMC Truck Message Board Network

The 1947 - Present Chevrolet & GMC Truck Message Board Network (https://67-72chevytrucks.com/vboard/index.php)
-   All 4x4 Tech & Off Roading (https://67-72chevytrucks.com/vboard/forumdisplay.php?f=30)
-   -   Rockwell T-221 Rear Output Shaft Threads (https://67-72chevytrucks.com/vboard/showthread.php?t=843198)

Chaparralman1974 03-24-2023 12:05 PM

Rockwell T-221 Rear Output Shaft Threads
 
Does anyone know what the size and thread pitch is for a Rockwell T-221 rear output shaft? The threads on mine are a bit mashed up and I need to chase them but I am not sure what die to use.



Thanks, Clay

cbeerman 03-24-2023 05:37 PM

Re: Rockwell T-221 Rear Output Shaft Threads
 
looks like a 7/8-14

Chaparralman1974 03-24-2023 06:02 PM

Re: Rockwell T-221 Rear Output Shaft Threads
 
I ordered a 7/8x14 die on Amazon, so we will see.

Chaparralman1974 03-26-2023 10:01 AM

Re: Rockwell T-221 Rear Output Shaft Threads
 
Just an update, but I got the 7/8-14 die yesterday and it worked perfect! The threads are good as new!


Clay


All times are GMT -4. The time now is 02:31 PM.

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com