Horn identification: not '62; what are they for?

[Charlie P.]

I checked the horns on my '62 and found they are not the correct 441 and 442. I would like to know what they are for, if someone can tell me from these part numbers:

9000513 9000514

Date codes are 8K1 and 8J4. Would that be 1968?

Thanks,
Charlie

[William C.]

Re: Horn identification: not '62; what are they for?

More likely 1978, or '88, '75 parts book does not use Horn numbers that high...or another division than chevrolet was original use.