What's this block worth, the casting numbers are 14015445. I did some research and the numbers state it's a 75-87 truck 454 with a 4 bolt main.
good 454 4 bolt main
ss2haul
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The 445 4 bolt main block is a good one. It was also used for the LS6 and LS7 crate motors as well as marine applications during its casting period. Value would depend on condition. What is the bore? Has it been sleeved? Has machine work been done? The 454 4 bolt blocks are getting a little scarce these days. I would guess any where between $500 and $1200 depending on condition. But that is just a guess.
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22,967 Posts
One month ago, I paid $500 for a standard bore 454 4 bolt main block that had already been cleaned and checked for cracks.
It is now a healthy new 496 and I pick it up today.
It is now a healthy new 496 and I pick it up today.
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