One is cast with 4027567 the other has the DPCD mark but no part # on it so it is an earlier version.
The later one (4027567) has ribs running along it...stronger version I assume.
Here are the part numbers that go with these:
All of these are the same part:
3744827
2951841
2946128
2951844
4027567
2860760
2268757
2298917
25.00 each plus shipping
Fair Warning: will not fit a Hemi or a 440 unless you use a BFH on it (a rather large hammer)
...
Read more
The later one (4027567) has ribs running along it...stronger version I assume.
Here are the part numbers that go with these:
All of these are the same part:
3744827
2951841
2946128
2951844
4027567
2860760
2268757
2298917
25.00 each plus shipping
Fair Warning: will not fit a Hemi or a 440 unless you use a BFH on it (a rather large hammer)
...
Read more