O-RING (Nissan NIBN-04814-00420)

NIBN-04814-00420: A damaged retaining ring can allow a shaft or bore component to shift out of position, leading to mechanical binding or disassembly. During inspection, a retaining ring may show signs of deformation or cracking from repeated load cycles. Keeping a retaining ring in sound condition helps maintain axial retention of assembled parts. This aftermarket replacement part references Nissan as the OE maker and cross-references part number NIBN-04814-00420. The part type is a retaining ring, which functions as a mechanical fastener to secure components on a shaft or within a housing. A common failure consequence is that a worn or broken retaining ring can cause the retained part to loosen, resulting in operational noise or component separation. Verify the serial number or application, then call (562) 693-7748.

Part number variants: NIBN-04814-00420, nibn-04814-00420, NIBN0481400420, nibn0481400420