Fel-Pro SBC Aluminum Head Gasket 1043

When you're building or rebuilding a high-performance Small Block Chevy engine, your head gasket is the critical barrier between combustion pressures and coolant integrity. The Fel-Pro SBC Aluminum Head Gasket 1043 is engineered to handle the extreme pressures of forced induction and high-boost applications, with KEVLAR® reinforcement that resists failure where lesser gaskets crack under load. Its steel core laminate construction and anti-stick coating ensure a reliable seal that won't weep or blow, giving you confidence whether you're at the track or on the street.

• 4.080 in bore
• 0.039 in compression thickness
• Steel core laminate
• KEVLAR® reinforced construction
• Handles 1500–3000 psi
• Rated to 1,000 hp
• Anti-stick coating
• Pre-flattened sealing rings
• Small Block Chevy fitment
• Sold individually