| Grade Type | Standard Replacement |
| Thread Diameter | 0.5 |
| Reusable | No |
| Assembly Lubricant Included | No |
| Head Type | Hex |
| Bolt Diameter | .500" (Bolt 1); .500" (Bolt 2) |
| Bolt Thread Length | 1.125" (Bolt 1); 1.125" (Bolt 2) |
| Bolt Thread Pitch | 13 (Bolt 1); 13 (Bolt 2) |
| Heavy Duty Supplier | Yes |
| Part Design or Feature or Use | Replacement recommended |
| Bolt Critical Length | 4.500" (Bolt 1); 2.000" (Bolt 2) |
| Bolt Head Size | .625" (Bolt 1); .625" (Bolt 2) |
| Duty Type | Heavy Duty |
| Part Terminology | Engine Cylinder Head Bolt Set |
