Enginetech Full Gasket Set for 75-85 GMC 5.7L/350WHAT'S INCLUDED:
• Full Gasket Set
• Rear main seal
• Valve stem seals
WHAT'S NOT INCLUDED:
• Custom gaskets or seals beyond OEM fitment
| Year | Make | Model | Engine | Notes |
| 1975-1976, 1978 | GMC | C15 | 5.7L/350 | OHV V8 | Chevrolet | |
| 1975-1978 | GMC | C15 Suburban | 5.7L/350 | OHV V8 | Chevrolet | Ex. LPG. H.D. graphite and stainless steel head gaskets. H.D. five layer intake gaskets. 2pc. rear main seal. One piece oil pan gasket for Left dipstick. |
| 1977 | GMC | C15 | 5.7L/350 | OHV V8 | Chevrolet | Ex. LPG. H.D. graphite and stainless steel head gaskets. H.D. five layer intake gaskets. 2pc. rear main seal. One piece oil pan gasket for Left dipstick. |
| 1979, 1982-1985 | GMC | C1500 | 5.7L/350 | OHV V8 | Chevrolet | Ex. LPG. H.D. graphite and stainless steel head gaskets. H.D. five layer intake gaskets. 2pc. rear main seal. One piece oil pan gasket for Left dipstick. |
| 1980-1981 | GMC | C1500 | 5.7L/350 | OHV V8 | Chevrolet | |