O-RING (Hyundai HNXKBN-04187)

HNXKBN-04187: A damaged retaining ring can allow assembled components to separate unexpectedly, leading to mechanical failure. During inspection, a retaining ring may show signs of deformation or loss of tension. Keeping a retaining ring in sound condition helps maintain the secure positioning of shafts and bores. This aftermarket replacement part references Hyundai as the OE maker and cross-references part number HNXKBN-04187. The part type is a retaining ring, which functions as a fastener that seats in a groove to hold components in place. A common failure consequence is that a worn or broken ring can cause parts to shift or dislodge under load. Verify the serial number or application, then call (562) 693-7748.

Part number variants: HNXKBN-04187, hnxkbn-04187, HNXKBN04187, hnxkbn04187