Fel-Pro SBC MLS Head Gasket 4.200in Bore .040in 1144

Description

A head gasket failure can leave your engine in pieces—literally. The Fel-Pro SBC MLS Head Gasket is engineered to seal under extreme combustion pressures, making it essential for any Small Block Chevy build pushing serious power. With KEVLAR reinforcement and pre-flattened sealing rings, this gasket delivers the reliability you need when rebuilding or upgrading your engine.

Whether you’re chasing 500 hp or building a 1,000+ hp powerplant, this multi-layered steel construction handles combustion pressures between 1,500–3,000 psi without compromise. The anti-stick coating ensures a perfect seal on installation and simplifies removal during future rebuilds—a practical advantage that saves time and frustration on the dyno or in the shop.

• Small Block Chevy fitment
• 4.200 in bore
• 0.040 in compression thickness
• Multi-layered steel construction
• KEVLAR fiber reinforced
• Rated to 1,000 hp
• Handles 1,500–3,000 psi
• Anti-stick coating
• Pre-flattened sealing rings
• Bolt-on installation
• Sold individually