QUAD-RING (Hyundai HNXKCF1348)

A damaged retaining ring can allow assembled components to separate unexpectedly. During inspection, a quad-ring’s condition affects its ability to maintain a secure seal. Keeping a quad-ring in sound condition helps prevent fluid leaks in static sealing applications. This aftermarket replacement part references Hyundai as the OE maker and cross-references part number HNXKCF1348. The quad-ring functions as a four-lobed elastomeric seal that resists extrusion under pressure. A common failure consequence is gradual loss of sealing force, leading to seepage past the ring. Verify the serial number or application, then call (562) 693-7748.

Part number variants: HNXKCF1348, hnxkcf1348