Replacement Main Body Kit for 0-4412S

The Replacement Main Body Kit for 0-4412S by HOLLEY is an essential component for fuel system builders and performance mechanics who require precision-engineered solutions. This main body assembly is crucial for the 0-4412S fuel management system, making it a vital replacement part for technicians involved in carburetor rebuilds or fuel delivery upgrades in high-performance applications.

Designed to meet OEM specifications, this main body kit ensures optimal atomization and metering characteristics. HOLLEY's engineering guarantees that the assembly is manufactured to precise standards, maintaining critical fuel passage geometry and ensuring consistent fuel delivery across the RPM range, which enhances throttle response and overall drivability.

This replacement main body kit is ideal for mechanics and engine builders addressing wear patterns in fuel circuits or restoring contaminated assemblies. It integrates seamlessly into existing 0-4412S installations without modification, preserving the integrity of your original tuning baseline and ensuring reliable performance in various applications, from classic hot rods to professional racing equipment.