Product Introduction
The 810W62690-6061 left door lower hingeassembly is the core load-bearing component of thecab door, installed at the lower end of the door tobear the door’s own weight. Original factory structuraldesign with supporting doors to prevent the cardoors from falling or shifting. It is a mainstreamreplacement component for abnormal noise andsagging issues.
Core Product Advantages
1. High-strength cast steel body
Integrated casting molding, excellent load-bearingperformance, long-term opening and closing ofdoors, less likely to deform and crack, suitable fofhigh-intensity long-distance freight applications.
2. Original vehicle 1:1 mold position
The installation positioning holes are exactly the same asthose on the original vehicle, requiring no drilling orgrinding, allowing for direct assembly, thus saving timeand efficiency in repair.
3. Wear-resistant rotating structure
The hinge hinge shaft fit clearance standard,smooth door opening and closing, and reducesabnormal door noises caused by driving disruption.
4.Corrosion-resistant and wear-resistant coating
Surface coating for rust prevention treatment, resists rainwater and sediment erosion.Extend service life.
Replace applicable fault
The left door of the cab has sunken anduneven gaps,
The vehicle is jammed whenopening or closing, and abnormal frictionnoises are emitted.
The doors are nottightly closed, and alignment is offset.
The original hinge is worn, loose, and thebushing is damaged.
The hinge isdeformed and fractured due to accidentalcollisions









