Description:

Firewall Wire Harness Gutter – OE Correct Reproduction

Accurate reproduction firewall wire harness gutter featuring the correct exterior finish, slotted mounting holes, and properly plated mounting screws. This gutter protects and routes the main engine harness along the firewall, just like the original GM part. Overall length is 13 inches with 12 inches from bolt‑hole center to bolt‑hole center. Replacement for GM Part Numbers 3884327, 4864327, and 3923912. Please verify your application before ordering.

Product Details

• Correct reproduction firewall wire harness gutter
• Proper exterior finish and slotted mounting holes
• Includes correct zinc‑plated mounting screws
• 13" overall length
• 12" bolt‑hole center spacing
• Replaces GM #3884327, #4864327, #3923912
• Ideal for factory‑correct restorations

Vehicle Fitment

• 1967–1969 Chevrolet Camaro
• 1967–1969 Pontiac Firebird
• 1965–1967 Chevrolet Chevelle / El Camino
• 1965–1972 Pontiac Tempest / GTO
• 1965–1972 Chevrolet Impala / Full‑Size
• 1968–1974 Chevrolet Nova
• 1971–1974 Pontiac Ventura
• 1973–1974 Oldsmobile Omega
• 1965–1972 Buick Skylark (all models)
• 1965–1972 Oldsmobile Cutlass (all models)
• 1965–1969 Most GM Models

Why Choose This Gutter?

• Accurate stamping and finish for OE appearance
• Correct hardware included for easy installation
• Restores proper wire routing and firewall protection