A direct-fit tail lamp mounting panel for 1974–1978 Pontiac Firebird that restores the factory mounting surface and structural backing for the rear lamp assemblies. It secures lamps and wiring, re-establishes correct lamp alignment and spacing, and replaces rusted or damaged original panels to help prevent water intrusion and further body corrosion. Built for durability and easy bolt-on replacement, this panel is ideal for restorations and routine maintenance where reliable fit and function are required.
Features:
- Fits 1974–1978 Pontiac Firebird.
- Heavy-gauge steel construction with a corrosion-resistant finish for long service life.
- Direct OEM-style replacement with factory mounting locations and pre-drilled holes.
- Restores proper tail lamp alignment and secures wiring harnesses to prevent chafing.
- Helps prevent water intrusion and further trunk-area corrosion.
- Simple bolt-on installation suitable for hobbyists and professional restorers.
- Ideal replacement part for restoration projects or repairing rusted/damaged originals.
Installation / Application:
- Difficulty: 2/5
- Estimated time: 1–2 hours
Instructions:
- Park vehicle on a level surface, set parking brake and disconnect the negative battery cable.
- Open trunk and remove trunk trim, carpeting, and any access panels to expose the tail lamp area.
- Remove tail lamp lenses, bezels and bulbs; label wiring connectors or take reference photos to ensure correct reassembly.
- Disconnect the tail lamp wiring harness from the panel and carefully move wiring aside.
- Remove fasteners securing the old tail lamp panel (bolts, screws, and any spot welds if previously modified) and carefully remove the old panel.
- Clean and inspect the mounting area; remove loose rust, apply rust inhibitor or primer to bare metal as needed.
- Test-fit the replacement panel, align it to factory mounting points and secure loosely with hardware. Check lamp fitment and alignment before final tightening.
- Tighten mounting hardware to snug or to factory torque if available. Apply seam sealer or RTV at panel seams where necessary to prevent water intrusion.
- Reconnect the wiring harness and reinstall bulbs, tail lamp lenses, bezels and trunk trim.
- Reconnect the battery and test all tail lamp functions (brake, turn, reverse, and running lights). Make final adjustments if required and resecure interior trim.
Vehicle Fitment:
The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
| Make |
Model |
Years |
| Pontiac |
Firebird |
1974 - 1978 |
