8an Nylon Washers (2)

The 8AN Nylon Washers (2) from AEROMOTIVE are essential sealing components designed for high-pressure fluid systems in automotive and motorsport applications. These nylon washers serve as a critical interface between AN fittings and mounting surfaces, preventing leaks in fuel lines, coolant circuits, and hydraulic systems. Whether you're building a custom fuel system, restoring a classic vehicle, or upgrading an existing setup, this pair of precision washers ensures reliable, leak-free connections every time.

Constructed from durable nylon material, these washers are engineered to withstand pressure cycling and temperature fluctuations inherent in motorsport and performance applications. The 8 AN (AN8) specification corresponds to a 1/2-inch dash size fitting, making them compatible with standard Aeromotive fuel system components and other AN-compliant equipment. Nylon's chemical resistance and compressibility provide superior sealing performance compared to traditional metal washers, reducing the risk of galvanic corrosion and ensuring a consistent, tight seal even under repeated assembly and disassembly cycles.

Professional technicians, race teams, and DIY builders rely on AEROMOTIVE sealing washers to maintain system integrity in demanding environments. This two-pack supplies the washers needed for a complete fuel system connection point or provides convenient spares for future maintenance. Installation is straightforward—simply position the washer between the fitting and mounting block before torquing to specification—making these washers an economical, must-have component for anyone working with AN fittings.