SBM Valve Cover Gasket 1pk .094in W2/W5/W9 Head

The SBM Valve Cover Gasket 1pk .094in W2/W5/W9 Head from COMETIC GASKETS is an essential maintenance component for small-block engine builders and mechanics managing valve cover sealing on W-series cylinder heads. Valve cover gaskets are the critical seals that prevent oil leakage from the top of your engine, protecting ignition systems, wiring, and engine bay cleanliness while maintaining proper oil containment. Whether you're rebuilding a performance engine, restoring a classic, or maintaining daily driver reliability, a quality gasket replacement keeps your engine dry and prevents costly collateral damage from oil seepage.

This gasket features a .094-inch thickness specification, engineered to provide optimal compression and seal integrity without over-constraining the valve cover flange or causing binding during installation. The design is optimized for W2, W5, and W9 small-block cylinder heads, ensuring precise fitment and proper sealing surface contact. COMETIC GASKETS manufactures this component using advanced materials and proven gasket technology that resists oil degradation, thermal cycling, and compression loss—critical factors in high-performance and street applications where repeated heating and cooling cycles can break down inferior sealing materials. The single-pack format provides one gasket per unit, making it ideal for individual engine work or rebuilds.

Mechanics and engine builders working on W-series small-block platforms—including Chevy, Ford Windsor, and comparable architectures—will find this gasket essential for both initial assembly and preventive maintenance. Installation requires careful surface preparation of the cover and head gasket surfaces to remove old gasket material and ensure cleanliness, along with proper fastener torque sequencing to avoid uneven compression that can cause leakage. This OEM-quality replacement is compatible with stock and modified small-block applications, making it suitable for street engines, mild performance builds, and restoration projects where reliability and oil containment are non-negotiable.