GM Gen 6 Big Block Industrial Marine 7.4L Vortec Oval Port Cylinder Head Engine Component Sourced from multiple reputable listings

Sourced from multiple reputable listings it is noted for its precision design and durability ensuring reliable performance in popular models like the Durango Challenger and Charger

2L V8 engines and highlights its precision engineering for enhanced airflow and efficiency

Interchangeable with 12591508 and 12591507

4L engines specifically found in Dodge Durango and Jeep Grand Cherokee vehicles

0L turbo diesel engines in vehicles such as the Jeep Grand Cherokee and Ram 1500

GM Gen 6 Big Block Industrial Marine 7.4L Vortec Oval Port Cylinder Head Engine Component Sourced from multiple reputable listingsCondition: NEW NEW TAKE OFF The Chevrolet 12560241 Vortec Cylinder Head also known by the casting numbers 10141279 and 12560241 is designed for 7. 4L (454 cubic inches) big block engines. This part features an oval port design with a closed chamber 100cc combustion chamber and a 246cc intake runner. Highly regarded among marine enthusiasts this cylinder head supports large valves sized 2. 06 inches (intake) and 1. 72 inches (exhaust) enhancing engine