The F-228824 is a heavy-duty alternator pulley designed with an internal one-way clutch system and protective outer sealing. Built to handle belt vibrations and torque fluctuations, it's ideal for modern engines that demand smooth belt operation under all conditions.
🟢 Outer ring matches multi-ribbed belt profiles 🟢 Built-in clutch unit with stamped inner and outer rings 🟢 Double needle roller bearing design for smooth engagement 🟢 Includes shaft sleeve and dual sealing rings for contamination protection 🟢 Comes with end-face dust cap to block out water and debris 🟢 Designed to reduce alternator drag and belt whip during deceleration
