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*chevytruckfan* · 09-07-2004, 10:13 PM

Those are brackets that hoses from the emissions controls or air system mounted to. And yes they are original because only valve covers with those brackets AND the curve around the hold down bolt came from the factory.

09-07-2004, 10:13 PM	#3
chevytruckfan Account Suspended Join Date: May 2004 Location: Lake Placid, Florida Posts: 930	Those are brackets that hoses from the emissions controls or air system mounted to. And yes they are original because only valve covers with those brackets AND the curve around the hold down bolt came from the factory.