Washer 1.50in x .502in x .125in

The RE SUSPENSION Washer 1.50in x .502in x .125in is a precision-engineered flat washer designed for bump stop divider applications in suspension tuning and performance upgrades. Manufactured from aluminum and finished in black anodide coating, this 0.125-inch-thick washer provides corrosion resistance and clean aesthetics while maintaining structural integrity under load cycling common in lifted and lowered vehicle builds.

With a 0.502-inch inner diameter and 1.50-inch outer diameter, this washer is purpose-built to interface with RE Suspension bump stop assemblies and related OEM suspension components. The aluminum construction provides lightweight performance without sacrificing durability, while the 0.125-inch thickness ensures adequate load distribution across mounting surfaces. The black anodized finish resists oxidation and maintains appearance through repeated suspension articulation cycles, a critical consideration for off-road vehicles and track-day builds where salt air and moisture exposure accelerates corrosion on untreated hardware.

This washer suits builders working on coilover installations, air suspension setups, and lift kit assemblies where precision spacing and divider separation are essential for correct bump stop geometry. RE Suspension products are commonly used in truck and SUV suspension upgrades where proper bump stop positioning prevents bottoming during extreme compression events. Individual washer sales allow technicians to source replacement or additional hardware without purchasing complete kits, reducing project costs for repair and upgrade work.

Suspension hardware compatibility depends on exact OEM or aftermarket specifications. Verify washer diameter, thickness, and bore size against your suspension assembly documentation before ordering to ensure proper fitment and load ratings.