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Weichai Injector Wire Harness 612600090374 – OEM Replacement for WP10, WP12 Common Rail Diesel Engines
Ensure precise fuel delivery and stable engine performance with the genuine Weichai fuel injector wire harness (Part Number: 612600090374) — a critical electrical component in the electronic fuel injection system of modern Weichai common rail diesel engines. This high-reliability injector harness connects each fuel injector to the Engine Control Unit (ECU), transmitting precise pulse signals that control injection timing, duration, and atomization.
Parameter
Specification
Part Name
Fuel Injector Wire Harness Assembly
OEM Part Number
612600090374
Brand
WEICHAI Genuine / OEM Quality Equivalent
Application
Signal connection between ECU and fuel injectors
Compatible Engines
WP10, WP12, WP13 series (Common Rail Electronic Injection)
Connector Type
Sealed, anti-vibration, locking terminals
Wire Material
Oxygen-free copper with high-temperature resistant insulation
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Before installing the Weichai injector harness (612600090374), always disconnect the battery to avoid short circuits or ECU damage. Route the harness along the factory path and secure it with clips to prevent contact with hot exhaust components or moving parts. Connect each injector plug firmly until you hear a click. After installation, use a diagnostic tool to clear error codes and verify that all injectors are communicating properly with the ECU.