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8‑97328898‑0 Fuel Pressure Sensor for Hitachi ZAX470 ZAX870 Sany SY485 Excavator

8‑97328898‑0 fuel‑pressure sensor with M12 thread fits Hitachi ZAX470/ZAX870 and Sany SY485 excavators. It monitors fuel‑rail pressure with imported element and OEM plug‑and‑play design to fix poor‑power and hard‑start issues.

Product Name

Fuel Pressure Sensor for Hitachi and Sany Excavator

Part No.:8‑97328898‑0, Thread Size:M12

Applicable Models

Fit for Hitachi ZAX470, ZAX850, ZAX870 and Sany SY485 excavators, mounted on fuel common‑rail pipeline.

Technical Parameters

Structure: Integrated design with OEM 3‑pin plug, M12 thread and built‑in O‑ring seal, 5V power‑supply for pressure signal output.
Function: It monitors fuel‑pipe pressure and transmits data to engine ECU. Faulty sensor will lead to hard start, unstable idle speed, insufficient power and black smoke.

Product Advantages

Imported high‑precision sensing element resists fuel‑corrosion, vibration and high‑temperature in harsh construction‑site conditions;
Sturdy metal thread and anti‑aging sealing‑ring prevent fuel‑leakage; anti‑oxidation pins guarantee stable connection with direct‑fit installation;
OEM original and aftermarket replacement versions available. Every unit passes pressure‑testing before delivery with 3‑12‑month warranty.

Installation Notes

Shut down machine, release residual fuel pressure and clean dirt around thread before installation;
Tighten with proper torque to avoid thread damage and keep the connector waterproof and dust‑proof;
Start‑up engine after installation and confirm smooth running without fault codes.

中文参数	English Parameter
零件型号	Part Number:8‑97328898‑0
螺纹规格	Thread Size:M12
产品类型	Product Type:Fuel Rail Pressure Sensor
适配设备	Applicable Equipment:Hitachi & Sany Excavator
适配机型	Fit Models:ZAX470, ZAX850, ZAX870, SY485
插头类型	Connector:3‑pin OEM direct‑plug type
密封配件	Seal Parts:Built‑in O‑ring
核心元件	Core Component:Imported sensing element
质保期限	Warranty Period:3‑12 Months
安装方式	Installation:Direct replacement without rewiring