27mm 66-Degree Carburetor Boot

Low-quality rubber intake manifolds can deteriorate over time, leading to poor vehicle operation. This boot is intended to be checked and replaced when changing carburetors or performing vehicle tune-ups. This carburetor boot is constructed from a rubber and metal combination and includes an O-ring and two studs. It has an engine-side intake diameter of 27-28mm, with a 2-bolt hole mounting pattern. The carb side features two threaded studs with a standard 1.25 pitch. Specific measurements include a 63mm (2.5 inch) center-to-center bolt hole spacing and a 49mm (2 inch) center-to-center stud bolt spacing. The boot is angled at approximately 66 degrees and is designed for vertical engine types, specifically fitting 125cc and 150cc vertical engines.