Description
Aluminum 3-hole replacement trailer door hinge for Hyundai-style swing-door rear and side closures. 9-5/8 in overall length, 4 in wide, 1/2 in pin diameter, with a pre-installed nylon bushing. Cross-references Hyundai 20003977, Fleet Engineers 023-01657, Martec 10009668, and HS21-02 / HS21-01. SKU 1402-7503.
Specifications
| Manufacturer | Aftermarket (Hyundai-style) |
|---|---|
| Part Number | 1402-7503 |
| Part Type | Trailer Door Hinge, 3-Hole, Aluminum |
| Overall Length | 9-5/8 in |
| Pin-Center to End Length | 9 in |
| Width | 4 in |
| Pin Diameter | 1/2 in |
| Mounting Hole Diameter | 3/8 in |
| Mounting Hole Count | 3 |
| Holes Top-to-Bottom (C-C) | 3 in |
| Holes Inner-to-Outer (C-C) | 4.25 in |
| Bushing | Nylon, included |
| Material | Extruded aluminum |
Cross References
This trailer door hinge replaces or is equivalent to the following part numbers:
- Hyundai: 20003977, 10009668
- Fleet Engineers: 023-01657
- Martec: 10009668
- Also known as: HS21-01, HS21-02, 1402-7503, 7544
Applications
This aluminum 3-hole hinge fits Hyundai-style trailer swing-door installations:
- Hyundai dry-van and refrigerated trailers using the 20003977 / 10009668 hinge profile
- Other dry-van and reefer trailers using the Fleet Engineers 023-01657 Hyundai-style 3-hole hinge
Verify your existing hinge profile, mounting hole pattern, and pin diameter before ordering. Replace door hinges in matched sets per door panel.







