Cylinder Sleeve BBC w/ Tall Deck 4.590 Bore

The Cylinder Sleeve BBC w/ Tall Deck 4.590 Bore from BRODIX is designed for serious big-block Chevy engine builders and performance enthusiasts seeking maximum displacement and durability in tall-deck applications. This precision-manufactured sleeve restores bore diameter and cylinder wall integrity in high-performance builds where factory castings have reached their limits or where overboring requirements exceed safe limits.

Manufactured by BRODIX, a trusted name in performance engine components, this 4.590 bore cylinder sleeve is engineered to exacting tolerances for optimal ring seal, proper oil control, and minimal blowby. The tall-deck configuration accommodates the extended deck height found in modern big-block Chevy castings, allowing builders to maintain proper piston-to-deck clearance and combustion chamber design.

This cylinder sleeve is ideal for engine builders tackling big-block Chevy tall-deck platforms in competitive racing or high-performance street applications. With its robust wall thickness, it is designed to withstand extreme cylinder pressures from supercharging, nitrous, or naturally aspirated high-rpm applications, ensuring reliability and performance.