STANDARDIMPORTANT: Electrical items are covered by a 30 day EXCHANGE ONLY WARRANTY. There are no returns or refunds on such items.
Best Quality Reproduction Correct Date Code 1-Q-73 Correct Wire Type & Length Correct Terminals & Boots Since January 1961, GM has been date-coding spark plug wires to identify the year and quarter in which the wire set was produced. Reproduction spark plug wire sets are available for the 1st and 3rd quarter of a year. The set you select should precede your Firebird's assembly date by 1 to 9 months. Choose the spark plug wire set with markings based on the build date of your car.
| Make | Model | Years |
| Pontiac | Firebird | 1973 |
