2 Piece 3/8 Arm Shaft

The 2 Piece 3/8 Arm Shaft by KINSLER is a precision-engineered component designed for carburetor linkage applications in performance and racing engines. This arm shaft assembly is essential for ensuring smooth throttle control under high-RPM conditions, making it ideal for both competition engines and street performance upgrades.

Constructed as a two-piece modular design, the 3/8 arm shaft allows for flexible installation and adjustment within complex fuel delivery systems. Its 3/8-inch diameter ensures proper load distribution and minimal deflection under dynamic operating loads, maintaining consistent mechanical advantage throughout the throttle sweep. This design facilitates easier assembly and disassembly without requiring complete carburetor or linkage system removal.

This arm shaft is particularly beneficial for custom fuel system builders and carburetor tuners who require reliable components for their setups. It is compatible with various performance engine applications, ensuring that builders can achieve optimal performance and responsiveness in their vehicles.