[Malibu]

Both radiators have the tags on them. The #'s I see on them state 152 and the other has a 75. Medium size font so not sure if I need to look for something else. They measure 31x19 which is the same I think for an A body car.

[johnta1]

These are real small, down by where it's soldered on (or crimped).

[johnta1]

I thought I had a pic of one, but can't find it.

Here is where it was:



It is probably covered with rust like mine.
Real small.

[johnta1]

The other numbers on the tag are for the end tank codes and probably the 'core'.

IF and XK are the tanks.
One would be the inlet tank the other the outlet tank.

My PB (didn't notice it was a PB until now), is probably not from an A-body.
(never parted one)

I did do a GP, so it may have come from that.
Or I got it in a deal, but don't think so.

[Malibu]

Thanks for the pic. If I read the #s correctly it seems like it has 3030119.

['ol Pinion head]

Originally Posted by Malibu

Thanks for the pic. If I read the #s correctly it seems like it has 3030119.

If the PB coded rad tag has 3030119 embossed on it, the radiator is a multi-line usage service replacement from the mid '70's. Original usage PB coded radiators were installed in '68-70 & in very early '71's. During the Fall of '70 strike, their production usage was eliminated.

[johnta1]

Would the PB radiator be in a GP?
(parted a 70 or 71 GP)

['ol Pinion head]

If the embossed number John has circled, the 70xxxx radiator part number, is still present on the edge of the PB rad tag? if so is it 3016679? can relate more info, if that is the case.

The PP tag, is it embossed on the edge 3025369?

Both of these 6 digit 30xxxx numbers are Harrison part numbers for the entire radiator, they are not date related.

On the PP rad, would also look at the passenger side tank near the large embossed two letter codes (X K) for the tank, & you should see a small letter A-M designating the month of manufacture.

Will ck back in later this evening.