Throttle Lever Stud Kit

The Holley Throttle Lever Stud Kit is a precision carburetor linkage component designed for engine builders and performance mechanics who demand reliable throttle actuation control. This universal kit accommodates a wide range of Holley carburetor models and aftermarket intake manifold configurations, making it an essential part for custom engine builds, carburetor swaps, and restoration projects where OEM throttle mounting points require replacement or reinforcement.

Manufactured from steel with cadmium plating, this throttle lever stud features a 7/32-inch diameter shaft that provides robust mechanical engagement while resisting corrosion in high-heat engine bay environments. The cadmium finish offers superior corrosion protection compared to bare steel, ensuring long service life and consistent throttle linkage geometry even under repeated thermal cycling and exposure to fuel vapors. The compact 3.5 x 1.2 x 5-inch kit design allows for straightforward installation on most four-barrel and two-barrel carburetor configurations without requiring extensive fabrication.

This kit benefits street rod builders, vintage muscle car restorers, and performance enthusiasts transitioning to modern Holley carburetors on classic platforms. Whether you're addressing a worn or damaged throttle stud on an existing carburetor or installing fresh hardware during a complete linkage overhaul, this universal component eliminates guesswork and delivers the precision fit that smooth, responsive throttle action demands. Installation requires basic hand tools and minimal mechanical knowledge, making it accessible for DIY builders and professional shops alike.