The Cometic MLX cylinder head gasket for Toyota B58/B58H (.052 in, 83mm bore) features an integrated stopper layer for combustion chamber sealing and provides improved clamp load distribution without increasing bore distortion. Purpose‑selected materials and MLX construction address cylinder sealing demands while preserving sealing integrity under varied operating conditions. The gasket is specified for 2020+ B58/B58H applications and focuses on durable combustion sealing.
Cometic Toyota B58/B58H .052in MLX Cylinder Head Gasket - 83mm Bore