SPACER - MAST (Nissan NI69939-GA20A)

A worn mast spacer can cause excessive play in the mast assembly, leading to uneven load distribution and potential binding during operation. This aftermarket replacement part references Nissan as the OE maker and cross-references part number NI69939-GA20A. The spacer functions as a mechanical shim that maintains proper clearance between mast components. Over time, a degraded spacer may allow metal-to-metal contact, resulting in accelerated wear and noise. Keeping the spacer in sound condition helps preserve mast alignment and smooth vertical movement. The item ships at approximately 0.048 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: NI69939-GA20A, ni69939-ga20a, NI69939GA20A, ni69939ga20a