The metal gasket with rubber/silicone inserts allows for better sealing unlike cheaper aftermarket paper-style gaskets! Will work in most GM Gen III IV LS wet sump applications!  (Will NOT fit LS4, LS7, LS9 and dry sump applications)





LS1 LS6 LS3 L99 LSA L92 L9H L94 LS2 L76 L77 LY6 L96 LFA LZ1 LY5 LMG LMF LH6 LC9 LY2 L20 LQ4 LQ9 LR4 LM7 L59