Restore the clean firewall appearance and proper hinge sealing on your 1979-1993 Mustang with this direct-fit hood hinge cup from All Classic Parts. Over time, original hinge cups crack, warp, or go missing entirely, leaving the firewall opening exposed to dirt, road debris, and moisture. This replacement snaps into the factory location to recreate the factory-correct fit and function.
Seals the firewall opening. The cup installs on the firewall to create a housing around the hood hinge assembly, blocking dirt, dust, and debris from working through the opening and into the engine bay. Keeping that gap sealed also helps maintain a cleaner engine compartment over the long term.
OEM-style direct fit replacement. Dimensioned to match the original E1ZZ-16764 specification, this cup drops into the factory mounting location without drilling, cutting, or modification. Fits the driver side or passenger side, so order accordingly for your repair.
Product Benefits
- Direct Firewall Fit: Mounts to the factory hinge location on 1979-1993 Mustangs without modification.
- Debris Barrier: Seals the firewall opening to block dirt, dust, and moisture intrusion.
- OEM-Style Design: Matches original E1ZZ-16764 specifications for a factory-correct appearance.
- Driver or Passenger Side: Available for either side to complete a full restoration or replace a single worn cup.
- Restoration Ready: Correct detail for concours or driver-quality restorations on Fox-body Mustangs.
About All Classic Parts (ACP): All Classic Parts specializes in reproduction and replacement components for classic and vintage Ford vehicles. The ACP catalog focuses on accurate, OEM-referenced fitment so restorers and enthusiasts can source correct parts without hunting down worn originals.
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Product Specifications & Vehicle Fitment
Review the product details and confirm compatibility with your vehicle before ordering.
| Specification | Details |
|---|---|
| Vehicle Fitment | 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 |