Listing From Hawk Application Guide.
| Make | Model | Year Start | Year End | Front | Rear |
| Chevrolet | Corvette 5.0L | 1980 | 1980 | Hb126E.505 | Hb126E.505 |
| Chevrolet | Corvette 5.4L | 1966 | 1968 | Hb126E.505 | Hb126E.505 |
| Chevrolet | Corvette 7.0L | 1966 | 1969 | Hb126E.505 | Hb126E.505 |
| Chevrolet | Corvette 5.7L | 1969 | 1982 | Hb126E.505 | Hb126E.505 |
| Chevrolet | Corvette 7.4L | 1970 | 1974 | Hb126E.505 | Hb126E.505 |
Blue 9012 | Letter Code E | Note: See Dtc-60 For Latest Material Development
• 250-1000°F; 121-538°C
• Low To Mid Temp
• Low To Intermediate Torque
• Excellent Modulation
• Multi-Purpose Compound
• Road And Rally Racing