I found a couple of automatic steering columns (65 and 66), does anyone know if the steering shaft inside the columns are the same in both the manual and auto 2-wheel drive trucks? The guy wants to send me just the complete column less the shaft.

"The greatest use of life is to spend it on something that will outlast it" ~ William James

'25 Chevy Superior
'66 Chevy C10
'03 Chevy Silverado 1500 HD