Genuine GM LS9 Head Gasket
Price is each you will need 2
These are the gaskets we use on Turbocharged, Supercharged and Nitrous applications. The LS9 gaskets feature a 7-layer MLS construction that can used an anything up to a 4.100" Bore. These gaskets have been proven to reliably hold 1000+hp when combined with ARP fasteners.
4.100" bore, .055" compressed thickness, 7 layer
