Duramax Bellhousing Pattern

RustyBolts

Full Access Member
Joined
Oct 7, 2009
Posts
395
Reaction score
0
Location
Ohio
This may have been covered in another Post, but I haven't found it. Is the Bellhousing pattern on the Duramax the same, or different than the older Chevy/GMC Engines?
 
Last edited:

dieseldummy

Lost in time
Joined
Jan 30, 2004
Posts
344
Reaction score
1
Location
CO
It is the same as all older small blocks, big blocks, and diesels. It has a few extra holes, one at the very top, and 4 at the bottom. Older transmissions will bolt up though with no problem.
 
Top