The Fel-Pro Cylinder Head Gasket (part number 8494 PT) seals the cylinder head to the engine block on 1967-1976 Buick vehicles with 7.5L, 7.0L, and 6.6L engines for a durable, leak-free seal.
Specifications:
| Country of Origin | US |
| 4098 | 4.460 |
| 9022 | No |
| 3390 | Premium |
| Head Gasket Bore | 4.455 |
| Head Gasket Manufactured Thickness | .0415" - .0485" |
| 10 | PermaTorque |
| 19 | 0.042 |
| Prop 65 Label (Yes/No) | No |
Vehicle Fitment:
| Make | Model | Years | Engine |
| Buick | Centurion | 1971-1973 | 7.5L |
| Buick | Century | 1973-1974 | 7.5L |
| Buick | Electra | 1967-1976 | 7.0L, 7.5L |
| Buick | Estate Wagon | 1970-1976 | 7.5L |
| Buick | GS 400 | 1968-1969 | 6.6L |
| Buick | GS 455 | 1970-1972 | 7.5L |
| Buick | Gran Sport | 1967 | 6.6L |
| Buick | LeSabre | 1970-1976 | 7.5L |
| Buick | Regal | 1973-1974 | 7.5L |
| Buick | Riviera | 1967-1976 | 7.0L, 7.5L |
| Buick | Skylark | 1967-1971 | 6.6L, 7.5L |
| Buick | Sportwagon | 1968-1970 | 6.6L, 7.5L |
| Buick | Wildcat | 1967-1970 | 7.0L, 7.5L |
Interchanges With: General Motors 1384904, Detroit Gasket 20365CS, Victor Reinz 611055100, Detroit Gasket 20365, General Motors 1247657, Mahle 3492, General Motors 1231778, Corteco 20365CS, General Motors 1384411, General Motors 1236030, General Motors 1237849, Detroit Gasket 70365CS, Muskegon 3492, McCord 6869M, General Motors 1241749, General Motors 1373719, MMP 616506
WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or reproductive harm.
