OE Style Quality Replacement Correct Black Oxide Plating Stronger Than Imported Reproductions 6 J-nuts Per Set One Set Required Per Car Correct Bolt Set Available Separately as our Part # 75-11578 A Firebird leaf spring front mounting bracket j-net set makes a great stock replacement for J-nuts in the body of the 1967-1981 Firebird. Used to hold the front leaf spring cup in place, these J-nuts are constantly exposed to harsh elements. Due to these externalities, excessive rust will build up and the spring mount bolts will strip out the threads or break the clip. Secure a steady ride, and invest in a leaf spring front mounting bracket j-nut set for your classic Firebird. Applicable On: 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980 and 1981
| Make | Model | Years |
| Pontiac | Firebird | 1967 - 1969 |
