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What is the deal with head gaskets?

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Old Feb 9, 2009 | 08:05 PM
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Default What is the deal with head gaskets?

I called NAPA today to get a set of head gaskets for my 5.3. I was dumbfounded when he told me they were 54 a piece. Why is the head gasket so much? Has anyone found a better price anywhere?
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Old Feb 9, 2009 | 08:35 PM
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They are aluminum, right?
Head gaskets for an SBC with aluminum heads run about $60 a pop.
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Old Feb 9, 2009 | 08:53 PM
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call thunder racing. they are a site sponser. they are about $60shipped. good for plenty of horsepower!
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Old Feb 10, 2009 | 09:12 AM
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Yeah everything cost more at nappy
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Old Feb 10, 2009 | 02:32 PM
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Advanced was slightly more than that.
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Old Feb 11, 2009 | 01:16 PM
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you can get GM for 35-40 each.
a lot of aftermarket gaskets are WAY higher than oem for the most part.
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Old Feb 13, 2009 | 01:11 PM
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Thats not that much my Duramax head gaskets were like $150 each along with the cost of 36 head bolts. LS1s just cost money though.
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Old Feb 14, 2009 | 01:51 PM
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current price at advance auto parts as of this morning.

ls1 HG ~ $22/each
5.3 HG ~ $54/each


it's stupid that the 5.3's cost so much more than even the ls1.
your best bet is gmpartsdirect.com when i needed HG's for my 5.3, i found them there for ~$22/each + shipping. The cheapest i was able to find.
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Old Feb 15, 2009 | 09:07 AM
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i tell you, i dont see any reason not to run the ls1 gasket.
just a lil bigger bore. may drop your compression a tenth or so.
i just bought some 6.0 gaskets from the dealer. at discounted pricing, they were 36. also purchased some l92 gaskets for 33 each.
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Old Feb 15, 2009 | 11:24 AM
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Originally Posted by TJ
i tell you, i dont see any reason not to run the ls1 gasket.
just a lil bigger bore. may drop your compression a tenth or so.
i just bought some 6.0 gaskets from the dealer. at discounted pricing, they were 36. also purchased some l92 gaskets for 33 each.
i'm not too keen on HG's but wouldn't an ls1 HG not seal properly with a bigger bore?
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