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engine casting number

6764 Views 11 Replies 4 Participants Last post by  dragracer1
I am trying to buy a motor and the casting numbers are 12561359, but I CAN NOT find any site that has these numbers listed. I do show casting numbers 12561357 that goes to a 454 and 12561358 and they go to a 502. Can anyone help find out what block these numbers go too.
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go to they have all the casting numbers u need
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