GM LS2 LS6 Gen III Gen Cylinder Head 243 W/ Valves and Springs Gas Engine 4L engines compatible with various

4L engines compatible with various 4x2 and 4x4 configurations from 2009 to 2024

offering the essential core of the legendary Viper engine

6L engines used in models like the Chrysler 300 Dodge Challenger and Dodge Charger

Ideal for maintaining or upgrading your fuel injection system it is engineered to meet rigorous manufacturer specifications

GM LS2 LS6 Gen III Gen Cylinder Head 243 W/ Valves and Springs Gas Engine 4L engines compatible with variousCondition: USED REBUILDABLE CORE The GM 12564243 Cylinder Head is engineered from high quality aluminum alloy and designed to support Generation III V8 engine applications. It is commonly used in trucks vans SUVs and performance vehicles delivering enhanced combustion efficiency with its cathedral intake port design. Cross referenced across multiple GM LS series applications this cylinder head is noted for durability and precise engineering in