Engine Rebuild Kit - Economy; Fits: GM, CHEVROLET; TRUCK, VAN, SUV; 4.1L / 250 OHV L6 12V Chev; Years 71-78 (Ex. Integral Head) Keyway shrink-wrapped and contains 224 pages

shrink-wrapped and contains 224 pages of comprehensive body repair instructions with detailed diagrams

Notes: W/Forged Crank

our racing oil suppresses the formation of deposits

Gasket Set - Full | CR318L-66

Engine Rebuild Kit - Economy; Fits: GM, CHEVROLET; TRUCK, VAN, SUV; 4.1L / 250 OHV L6 12V Chev; Years 71-78 (Ex. Integral Head) Keyway shrink-wrapped and contains 224 pagesPiston Set P1520(6) Piston Ring Set R38856 Bearing Set Rod BB185J Bearing Set Main BC298J Bearing Set Cam CC406 Gasket Set Full C250 1 Oil Pump EPK151 Expansion Plug Kit PK5 Notes: Ex. Integral Head Please Call if you have any questions. We have auto part experts available Monday Friday 8am 5pm Eastern.