Cometic Gasket · New
Cometic Ford Big Block 429/460 4.520in Bore 0.043in Copper Head Gasket
MPN C15421-043 · Store SKU cgsC15421-043
Supplier stock checked 11/7/2026, 8:20:45 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
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Product details
Ford 385 Series .043in. Copper Cylinder Head Gasket; 4.520in. Bore Ford 385 Series .043" Copper Cylinder Head Gasket, 4.520" Bore Ford 385 Series Cylinder Head Gasket Requires less clamp load Copper Head Gasket
Manufacturer fitment & guides
- FORD 429-460 4.520in. Bore
- Manufacturer-supplied application summary from Turn14; this may not be an exhaustive fitment list.
Part-specific notes
- California Proposition 65: Y