Conn. Rod Washers - 7/16 ID x .675 OD Chamfer(10)

ARP Connecting Rod Washers in 7/16 ID x .675 OD Chamfer are precision fastener components suitable for various engine assembly and rebuild applications. These washers are critical load-distribution components that help prevent fastener loosening and bearing damage, especially in high-vibration environments where engine stress is constant. Each order includes a pack of 10 washers, providing ample quantity for multiple applications.

Each washer features a 7/16-inch inner diameter and a .675-inch outer diameter, with chamfered edges designed to reduce stress concentration and promote even load distribution across the rod cap surface. The chamfered design allows washers to seat properly without sharp edges that could gouge soft aluminum or create stress risers under cyclical loading. ARP hardware is manufactured to exacting tolerances, ensuring consistent fit and performance.

Engine builders, mechanics, and restoration enthusiasts can rely on ARP fastening solutions for a variety of engine types, including outboards, inboards, and diesel powerplants. Whether you're rebuilding a vintage carburetor engine or maintaining a modern fuel-injected setup, these connecting rod washers are essential for ensuring engine reliability and longevity.