Vauxhall XE (C20XE) Crank pulley, for V belt, alloy
Suitable for: Vauxhall / Opel XE (C20XE)
This is a single piece aluminium pulley. It is designed to run the alternator slower for race applications. It is not damped like the standard pulley, therefore you must ensure your engine is properly balanced and also ideally upgrade the oil pump inner gear to avoid breakage.
Outer diameter of the pulley is 118mm, diameter where the belt rides is 83mm.
Colour may vary.