| Most Popular Make / Model | Chevrolet Silverado 2500 HD |
| Heavy Duty Supplier | Yes |
| Product Grade | Economy |
| Port 1 Width | 3.500 |
| Material | High Temperature Graphite With Steel Core And Metal Fire Ring |
| Max Year Covered | 2008 |
| Bolt Hole Diameter | 0.500 |
| Port 1 Length | 3.500 |
| Most Popular Year | 2005 |
| Thickness | 0.051 |
| Total Part VIO | 842676 |
| Bolt Hole Center to Center Distance 2 | 3.250 |
| Bolt Hole Center to Center Distance 1 | 4.750 |
| Min Year Covered | 2001 |
| Bolt Hole Center To Bolt Hole Center 2 | 3.250 |
| Bolt Hole Center To Bolt Hole Center 1 | 4.750 |
| Gasket Type | 4 Bolt |
| Prop 65 Label (Yes/No) | No |
| California Proposition 65 | no |
| Notas | Changed style from 3 bolt to 4 bolt per print and NAPA discrepancy - AW 10/19/17 |
| Notes | Changed style from 3 bolt to 4 bolt per print and NAPA discrepancy - AW 10/19/17 |
| Grade Type | Premium |
| Part Terminology | Exhaust Pipe Flange Gasket |