| Catalog Part # | Sub‑Catalog Part # | Description |
|---|---|---|
| 510174 | 510174 | ( Discontinued ) 1970-73 Pontiac Firebird Classic Update Kit First Design |
| 510174 | 510174 | ( Discontinued ) 1970-73 Pontiac Firebird Classic Update Kit Second Design |
| 510174 | 510174 | ( Current Version ) 1970-73 Pontiac Firebird Classic Update Kit Third Design |