Fel-Pro Head Gasket - SB Chevy - 4.200" Bore, .041" Thickness - Cast Iron, Aluminum Heads - Pre-Flattened Steel Wire Combustion Seal 3552024-1169- L 135" Wall Pushrods feature seamless

135" Wall Pushrods feature seamless chromemoly tubing that ensures even greater strength and durability

11 And 16 Volt Compatible

180 degree floating arm gussets

This inertia weight has six (2-ring design) or eight (3-ring design) computer machined grooves to retain the proper durometer O-rings (dyno tested for each application)

Bert Drive Flange

Fel-Pro Head Gasket - SB Chevy - 4.200" Bore, .041" Thickness - Cast Iron, Aluminum Heads - Pre-Flattened Steel Wire Combustion Seal 3552024-1169- L 135" Wall Pushrods feature seamlessFel Pro deliver reliable sealing under grueling racing conditions. From the leader in aftermarket engine sealing, FEL PRO the gaskets professionals trust. Each gasket, set, or seal is built to meet or exceed all original equipment specifications and is validated for fit, form, and function. GMP Performance V8, 265 (4. 3L), 283 (4. 6L), 302 (4. 9L), 307 (5. 0L), 327 (5. 3L), 350 (5. 7L), 400 (6. 6L); Steel wire Inserted within a stainless steel armor