Powerglide Id?

[1969 dreamer]

this tranny is in my 69 convertible i know it doesnt belong there.....Y4C29D...partial vin 14K128338...I can only assume my origanal was swaped at some point in its life...anyone know what these numbers decode to? thank u

[bertfam]

Y4C29D...partial vin 14K128338

Y4C29D is the transmission manufacturing plant and date code.

Y - Toledo, Ohio
4 - 1974
C29 - March 29th
D - Day shift

VIN is 14K128338 is:

1 - Chevrolet Motor Division
4 - 1974
K - Kansas City, MO
128338 - Sequential VIN number.

Unless you made a mistake in the plant and date code, it's a Turbo 350 out of a 1974 Nova.

Ed

[1969 dreamer]

I forgot a 1 after the k....thank u i was wondering if it was a 64? i was only 10 years off lol.....the Y was throwing me off...thats crazy becouse its an origanal V0924FK 327 block wich would indicate 2 speed power glide...has a 2 speed console and if im not mistaken never heard it shift three gears...lol Thank u ED for the quick response i went to the garage and sure enough it has 3 positions in the shifter....I've always just put it in drive If u ever run across any info on 19N514880 any info would much appreciated...it would be dream to have the origanal powerglide back

[KurtS]

Pretty common upgrade and why sales of the powerglide plummeted in 69 when the TH350 came out.

[1969 dreamer]

I can imagine....