WASHER - M14 18 COPPER SEALNG (Hyundai HN107417)

A damaged copper sealing washer can allow fluid to escape from a threaded joint, leading to pressure loss or contamination. During assembly, the M14 washer compresses to fill gaps between the fastener and mating surface. This aftermarket replacement part cross-references Hyundai part number HN107417. The washer's copper material provides a malleable seal that conforms to irregularities under torque. A common failure consequence is a slow leak that may go unnoticed until system performance degrades. Keeping a sealing washer in sound condition helps maintain joint integrity in static applications. Verify the serial number or application, then call (562) 693-7748. The item ships at approximately 0.004 POUNDS. Specs: M14.

Part number variants: HN107417, hn107417