| Year | Make , Model , Notes | Dimensions | # Leaves | Part # Click to see price |
| 55 | Ford Thunderbird 2 inch wide | 22.5 - 25.5 | 5 | Leaf Spring # 42-199 |
| 56-57 | Ford Thunderbird 2 inch wide | 25 1/8 - 29 7/8 | 4 | Leaf Spring # 42-203 |
| 56-57 | Ford Thunderbird 2 inch wide | 25 1/8 - 29 7/8 | 5 | Leaf Spring # 42-211 |
| 62-66 | Ford Thunderbird | 23 11/16 - 36 5/16 | 5 | Leaf Spring # 42-325 |