GM mechanic?? Header bolt??

no5.0notch

no5.0notch

Club Member
I have a 06 Envoy Denali with the 5.3L. And the passenger side front 2 header bolts snapped off. Any body have any recommendations around Shelby Twp where I can take it??

Thanks.
 
did it snap flush with the head or flange?

If at the head, I'd try Shelby Auto Repair on 23 Mile Rd.
 
Guy on craigslist did my v10
All of them for 800
Swapped out the manifolds for a set that were milled flat
And 2 year warranty
 
Depending on what snapped and where, Dorman makes a couple of clamps for this. One bolts to the front/rear of the head and wraps around the side, the other bolts on the side of the head.

The one for the side of the block is Dorman 917-142 Exhaust Manifold to Cylinder Head Repair Clamp. The one off the front/rear of the head is DORMAN 917-107 Exhaust Manifold Clamp. Each is available for ~$30 on Amazon.
 
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