4150 Sec. Conn. Rod Kit

The Holley 4150 Secondary Connecting Rod Kit is an essential component for those maintaining or upgrading their carburetor systems. This linkage rod is engineered to synchronize the primary and secondary throttle plates, ensuring optimal fuel-air mixture during acceleration. It is particularly useful for automotive applications, especially for those who require precise throttle control.

This kit is constructed from durable steel, designed to withstand mechanical stress during throttle cycles. The rod features a finish that provides corrosion resistance, which is crucial in environments where moisture is prevalent. This ensures smooth operation and prevents binding issues that could affect engine performance.

Ideal for those looking to replace or keep a spare for their carburetor rebuild, the Holley 4150 Secondary Connecting Rod Kit is compatible with Holley 4010 and 4150 series carburetors. Ensuring the correct linkage geometry is vital for consistent secondary engagement, making this kit a reliable choice for performance enthusiasts.