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Cometic Product Release: GM LML/LGH Duramax StreetPro Gasket Kits

Monday, October 25th, 2021

Cometic StreetPro Kits include all the necessary gaskets and seals for your rebuild.  Available for most popular hotrod and racing engines.

Cometic Product Release: GM LML/LGH Duramax StreetPro Gasket Kits

PRO3012T  GM LML/LGH Duramax Top End Gasket Kit, 4.130" Bore, .047" MLX Cylinder Head Gasket 

Cometic Product Release: GM LML/LGH Duramax StreetPro Gasket Kits

PRO3012B  GM LML/LMM/LGH Duramax Bottom End Gasket Kit 

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