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Chevrolet Performance Parts engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Chevrolet Performance Parts lineup with fast shipping and expert fitment support — order with confidence.
Elevate the performance of your GM LS-Series engine with the Chevrolet Performance LS3 Assembled Aluminum Cylinder Head. This factory-assembled head is a direct bolt-on upgrade for many LS applications, delivering impressive airflow and combustion efficiency. It's the same high-quality head found on the legendary LS3 crate engine, renowned for its power potential.
Featuring a generous 260cc intake runner volume and precision-machined 68.4cc combustion chambers, this cylinder head is designed for maximum flow and power. It comes fully assembled with 2.165-inch intake and 1.590-inch exhaust valves, along with 1.290-inch valve springs, ready for installation. The aluminum construction ensures excellent heat dissipation and a significant weight reduction over cast iron alternatives.
Whether you're building a new engine or upgrading an existing one, this Chevrolet Performance LS3 cylinder head provides a significant performance boost. Its factory-assembled nature ensures all components are correctly installed and matched, saving you time and guaranteeing optimal performance from the moment it's bolted on. Experience the power and reliability of genuine Chevrolet Performance engineering.
Other popular Chevrolet Performance Parts products customers consider together:
Chevrolet Performance Parts engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Chevrolet Performance Parts lineup with fast shipping and expert fitment support — order with confidence.
Elevate the performance of your GM LS-Series engine with the Chevrolet Performance LS3 Assembled Aluminum Cylinder Head. This factory-assembled head is a direct bolt-on upgrade for many LS applications, delivering impressive airflow and combustion efficiency. It's the same high-quality head found on the legendary LS3 crate engine, renowned for its power potential.
Featuring a generous 260cc intake runner volume and precision-machined 68.4cc combustion chambers, this cylinder head is designed for maximum flow and power. It comes fully assembled with 2.165-inch intake and 1.590-inch exhaust valves, along with 1.290-inch valve springs, ready for installation. The aluminum construction ensures excellent heat dissipation and a significant weight reduction over cast iron alternatives.
Whether you're building a new engine or upgrading an existing one, this Chevrolet Performance LS3 cylinder head provides a significant performance boost. Its factory-assembled nature ensures all components are correctly installed and matched, saving you time and guaranteeing optimal performance from the moment it's bolted on. Experience the power and reliability of genuine Chevrolet Performance engineering.
Other popular Chevrolet Performance Parts products customers consider together:
