





🔧 Diagnose like a pro — never miss a beat on your heavy equipment!
The ET4 ET IV 538-5051 478-0235 Communication Diagnostic Adapter is a professional-grade tool designed for heavy equipment diagnostics. Compatible with 6, 9, and 14-pin cables, it ensures versatile connectivity across various machinery. Manufactured by Nayuank, this adapter requires professional installation and precise engine information to minimize errors, making it an essential asset for maintenance teams aiming for accuracy and efficiency.
| Manufacturer | Nayuank |
| Brand | Nayuank |
| Manufacturer Part Number | 538-5051 478-0235 |
Trustpilot
2 weeks ago
2 weeks ago