with Light Duty Engine Exhaust Pipe Flange Gasket Not Included Head Gasket Not Included Head Bolts Not Included Head Bolt Replacement Recommended Positive Control Exhaust Valve Stem Seals not Included 8th VIN Digit: C
1984 GMC K2500 equipped with 6.2L V8 Diesel OHV
with Light Duty Engine Exhaust Pipe Flange Gasket Not Included Head Gasket Not Included Head Bolts Not Included Head Bolt Replacement Recommended Positive Control Exhaust Valve Stem Seals not Included 8th VIN Digit: C
with Heavy Duty Engine Exhaust Pipe Flange Gasket Not Included without Head Gaskets Head Bolts Not Included Head Bolt Replacement Recommended Positive Control Exhaust Valve Stem Seals not Included 8th VIN Digit: J
1984 GMC K2500 equipped with 6.2L V8 Diesel OHV
with Heavy Duty Engine Exhaust Pipe Flange Gasket Not Included without Head Gaskets Head Bolts Not Included Head Bolt Replacement Recommended Positive Control Exhaust Valve Stem Seals not Included 8th VIN Digit: J