

| Subject: | Blue radiator cap |
| From: | Gary |
| Date: | Wed, 31 May 2000 12:51:19 -0600 |
I just bought a new radiator cap (coolant tank cap) for my 87 from the dealer. The new one is blue colored, the old black. The last few part numbers on old one is 321A, on new one it is 321B. Anyone know if VW made a change of spec? Different release pressure? Just wondering Gary
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