Oversized idler assembly (1.437" OD) for all #6500 series Chevy Hi‑Tech drives is supplied complete with bearings and snap ring for direct installation. This assembly is intended for applications calling for a larger idler diameter to match belt path requirements. A ready-to-install replacement that maintains correct belt alignment and reduces installation complexity for compatible Hi‑Tech systems.
COMP Cams Idler Assembly(1.437in).125 Ov