Throttle Arm Serrated W/ 2 Mounting Holes Large

The Throttle Arm Serrated W/ 2 Mounting Holes Large (MPN 55-101) from ENDERLE is a precision fuel injection control component designed for high-performance and racing fuel systems. This throttle arm serves as the mechanical interface between your throttle cable and the fuel injector rack, translating driver input into precise fuel metering. Purpose-built for builders and tuners who demand reliable, repeatable throttle response in carbureted and fuel-injected applications, this component is essential for systems requiring exact cable geometry and load distribution.

Manufactured from cast zinc and finished in durable black paint, the Throttle Arm Serrated W/ 2 Mounting Holes Large features a serrated contact surface that grips the throttle cable securely and prevents slippage under acceleration or load cycling. The two mounting holes allow flexible installation positioning on ENDERLE fuel injection manifolds and control brackets, accommodating different cable routing requirements and engine bay layouts. The 5/16-inch cable attachment diameter ensures compatibility with standard automotive throttle cables, while the large profile provides mechanical advantage and smooth, linear throttle actuation.

Racers, street rod builders, and performance engine shops rely on ENDERLE throttle arms for fuel systems requiring guaranteed synchronization and repeatability. The serrated design eliminates cable slippage—a critical failure point in high-load racing environments where erratic fuel delivery can cause lean-out conditions or flat spots. Installation is straightforward: secure the arm to the fuel injection housing using the two mounting holes, route your throttle cable through the 5/16-inch pin, and adjust cable tension to eliminate free play. This component is compatible with ENDERLE fuel injection systems and most custom fuel metering applications where cable-actuated control is required.