I need some help with my vin # V1921515 for my 1953 buick. Not sure if it's correct. Can anyone help?

The number that you list says you have ENGINE NUMBER 192151,
NOT 1921515. That's all that it means.

Check to see if the number on your engine matches this number. There are two places where you can find the engine number.....(1) on the engine block deck between cylinders 4 and 6 (middle on driver's side), or (2) on the oil filter boss of the engine.

These engine numbers were used as VIN numbers in most
cases. Look at your Title. Somebody else (not me) has a post elsewheres saying that 1953 Buick frame numbers were sometimes used as a VIN number also. But you say that this is your VIN number.

Here's how Buick numbered their 1953-1956 V-8 engines.
The last digit (or suffix) "5" indicates the engine was originally installed in a 50 series Buick SUPER, with
a 2-barrel carburetor.

If the last digit (or suffix) was a "7", that stood for an
engine that was originally installed in a 70 series Buick ROADMASTER (or 1954 Skylark 100).

Likewise, a 1954-1956 Buick SPECIAL 40 series would have
an engine number ending with a "4".

All 1953 thru 1956 Buick V-8 engines with a stamped number on its deck, started with the prefix "V". I just happen to have a NOS block with fitted pistons WITHOUT a stamped number.....it's blank.

1953 Buick V-8 engine numbers started at 2001 and continued
up to 273955.

Let us know if you do have a 1953 Buick Super and the engine that matches your VIN number. Good Luck.


Al Mack