The Cometic MLX head gasket for GM Gen-V small-block V8 L83/L8B/L82/L84 is a 3.875in bore .058" MLX design featuring an integrated stopper layer for combustion sealing and improved clamp load control without added bore distortion. Coated with Viton on both sides, the multi-layer construction provides robust sealing performance and is offered as a direct replacement in compatible Gen-V applications.
Cometic GM L83/L8B/L82/L84 GEN-V 3.875in Bore .058 MLX Head Gasket