The Fel-Pro Head Gasket Set (part number HS 8171 PT-4) seals the cylinder head to the engine block on 1964-1976 Cadillac, GMC, and Oldsmobile vehicles with 5.7L, 7.5L, and 5.4L engines for a durable, leak-free seal.
Specifications:
| Country of Origin | US |
| 4098 | 4.250 |
| 3390 | Premium |
| Prop 65 Label (Yes/No) | No |
Vehicle Fitment:
| Make | Model | Years | Engine |
| Cadillac | Seville | 1976 | 5.7L |
| GMC | Transmode | 1973-1974 | 7.5L |
| Oldsmobile | 442 | 1964-1971 | 5.4L, 6.6L, 7.5L |
| Oldsmobile | 98 | 1965-1976 | 7.0L, 7.5L |
| Oldsmobile | Custom Cruiser | 1971-1976 | 7.5L |
| Oldsmobile | Cutlass | 1964-1976 | 5.4L, 5.7L, 6.6L, 7.5L |
| Oldsmobile | Cutlass Salon | 1975-1976 | 5.7L, 7.5L |
| Oldsmobile | Cutlass Supreme | 1967-1976 | 5.4L, 5.7L, 7.5L |
| Oldsmobile | Cutlass Tiara | 1976 | 5.7L, 7.5L |
| Oldsmobile | Delmont 88 | 1967-1968 | 5.4L, 5.7L, 7.0L, 7.5L |
| Oldsmobile | Delta 88 | 1965-1976 | 5.7L, 7.0L, 7.5L |
| Oldsmobile | F85 | 1964-1972 | 5.4L, 5.7L, 6.6L, 7.5L |
| Oldsmobile | Jetstar 88 | 1964-1966 | 5.4L |
| Oldsmobile | Jetstar I | 1965 | 7.0L |
| Oldsmobile | Omega | 1973-1974 | 5.7L |
| Oldsmobile | Starfire | 1965-1966 | 7.0L |
| Oldsmobile | Toronado | 1966-1976 | 7.0L, 7.5L |
| Oldsmobile | Vista Cruiser | 1964-1975 | 5.4L, 5.7L, 6.6L, 7.5L |
Sold as a complete set.
Interchanges With: General Motors 231467, Detroit Gasket 21367, General Motors 230892, Corteco 21367CS, Rol HS31160G, General Motors 385127, General Motors 388181, MMP 603871, General Motors 393961, Detroit Gasket 21367CS, General Motors 400832, General Motors 400833, Standard Transmission HS605, General Motors 231896, Mahle HS3436VC, General Motors 391593, McCord VG6743M, General Motors 562612, General Motors 391595, Mopar Z3119, American Motors 231466, Mopar Z3104, Rol HS31160, General Motors 230893, Victor Reinz 021032201
WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or reproductive harm.
