freeze/expansion plug

[jdaivs1]

Anyone have a parts number for the plugs that go into the head near the injectors? There is five of them if I am seeing correctly. Most places I went to don't even have a listing for a 5.9 Cummins head freeze plug. The one that did had one that was too big and one that was to small. I think one was approx. .880 and the other was .703. I need something closer to .810. I guess I just need to order them from Cummins.

[BC847]

Cummins P/N: 3922073

As an example: https://puredieselpower.com/dodge-produ ... g-set.html

[PToombs]

Pretty sure they are 52mm, that's why they are hard to find locally.