Abstract: A chain tensioner apparatus and a method for mounting the chain tensioner apparatus to an engine component is disclosed. The chain tensioner apparatus includes a bracket having a first surface and a second surface, and a pivot pin secured to the bracket. The pivot pin includes a first portion extending from the first surface and a second portion extending from the second surface. A shoe sub-assembly is pivotally mounted to the pivot pin first portion. The method includes the steps of inserting the pivot pin second portion into a bore associated with the engine component, and securing the bracket to the engine component with a fastener.