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Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
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| | | | Joined: Dec 2021 Posts: 56 'Bolter | | 'Bolter Joined: Dec 2021 Posts: 56 | So i removed oil pan and found very bottom covered with about 1/2 inch of sludge. removed main bearing and found bearing part number 3782b040. And the rear seal is a rubber style. My parts guy says he can only get 030 bearings. And the number i was using was the federal mogul number. Anybody have any part numbers on Main bearings or rear seal? The bearing looks good but was going to change while the pan is off. Some one has changed the pistons. They are alum. They have conformatic stamped on them. Is that good? The rods are still babbited but look good. Any suggestions? | | |
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