SPRING - HOLD DOWN (Nissan NIC521110554110)

A hold-down spring that loses tension can allow components to shift out of position during operation. This aftermarket replacement part references Nissan catalog number NIC521110554110. The spring applies constant downward force to keep a retained part seated securely. If the spring weakens or breaks, the held component may rattle or dislodge, leading to mechanical noise or misalignment. Routine inspection of the spring's free length and coil condition helps identify wear before failure occurs. Verify the serial number or application, then call (562) 693-7748. This part is a retaining ring category component, not a structural fastener.

Part number variants: NIC521110554110, nic521110554110