Printing on orig PG trans cooler rubber hoses

[Al R.]

The original rubber hoses that connect the transmission cooler to the steel lines on my 67-300Hp with A.C. and powerglide are imprinted with the following KV-PS Return 129-6 (the 1 may be an I for a date code, can't tell for sure). in white ink. I was wondering what others have found on their original hoses. I know the repo ones have GM with a small square box in yellow ink imprinted on them. What's the concensus?

[Edward J.]

Re: Printing on orig PG trans cooler rubber hoses

Al, scroll to the bottom of page,Russ S.has a post about the same thing on a 66 trans cooler hose.

[Al R.]

Re: Printing on orig PG trans cooler rubber hoses

Thanks, I had previously read that and was wondering about different vendors for GM and how the date coding was done, if it was, and if the normal 6 months prior to also affected the hoses in relation to the car's build date.