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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.
Start your high-performance engine project with the legendary Chevrolet Performance 454 Big Block Chevy (BBC) bare engine block. This iron block is the ultimate starting point for builders looking to create a powerful, reliable engine for street or strip applications. Featuring a 4.250-inch bore and a 9.800-inch deck height, this block is designed to handle the stresses of high-horsepower builds while maintaining the classic reliability of the Mark IV / Gen VI platform.
This bare block is precision-machined to provide the perfect foundation for your custom rotating assembly. With 4-bolt main caps, it offers the structural rigidity needed for high-torque applications. Whether you are aiming for a street-strip monster or a dedicated racing engine, this block provides the versatility and strength required to push your build to the limit. The 1-piece rear main seal design simplifies the assembly process and helps prevent common oil leaks associated with older engine designs. Invest in the best foundation for your next project by choosing genuine Chevrolet Performance parts available through GGCRACING.
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.
Start your high-performance engine project with the legendary Chevrolet Performance 454 Big Block Chevy (BBC) bare engine block. This iron block is the ultimate starting point for builders looking to create a powerful, reliable engine for street or strip applications. Featuring a 4.250-inch bore and a 9.800-inch deck height, this block is designed to handle the stresses of high-horsepower builds while maintaining the classic reliability of the Mark IV / Gen VI platform.
This bare block is precision-machined to provide the perfect foundation for your custom rotating assembly. With 4-bolt main caps, it offers the structural rigidity needed for high-torque applications. Whether you are aiming for a street-strip monster or a dedicated racing engine, this block provides the versatility and strength required to push your build to the limit. The 1-piece rear main seal design simplifies the assembly process and helps prevent common oil leaks associated with older engine designs. Invest in the best foundation for your next project by choosing genuine Chevrolet Performance parts available through GGCRACING.
Other popular Chevrolet Performance Parts products customers consider together:
