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Oil Pressure Unit 9-82720209-2 For ISUZU NKR55 4JB1 Engine 9827202092 Truck Parts
Precision-engineered oil pressure unit monitors engine oil pressure and sends electrical signals to the dashboard gauge or ECU, enabling accurate oil pressure monitoring for ISUZU 4JB1 diesel engines.
Reliable Signal Transmission: Precision electrical connector ensures secure communiion with the gauge/ECU
Protects the Engine: Early warning of oil pressure loss prevents astrophic engine failure
Restores Gauge Function: Eliminates inaccurate or non-functional oil pressure readings
Direct Replacement: Simple plug-and-play installation with OE-spec connector
Long Service Life: Engineered for reliability in demanding commercial appliions
Vehicle & Engine Compatibility
This oil pressure unit is specifically designed for ISUZU light-duty trucks. Common appliions include:
ISUZU NKR55 – Light-Duty Trucks
ISUZU NHR – Light-Duty Trucks
ISUZU NPR (select light-duty models with 4JB1 engine)
ISUZU ELF (select models with 4JB1 engine)
ISUZU 4JB1 Engine Specifiions
4-Cylinder, Inline Diesel
Displacement: 2.8L (2771cc)
Naturally Aspirated / Turbocharged (4JB1T)
Valvetrain: OHV
Widely used in NKR55 and various light-duty appliions
Installation Notes
Professional installation recommended. Proper electrical and sealing procedures are essential.
Disconnect battery – Disconnect the negative battery cable before beginning work
Loe the oil pressure unit – Identify the oil pressure sensor on the engine block
Disconnect the electrical connector – Carefully unplug the wiring harness connector
Remove the old sensor – Unscrew the old oil pressure unit using appropriate tools
Inspect the mounting threads – Check engine block threads for damage or debris
Clean the mounting area – Clean the threads and mounting surface
Apply thread sealant – Apply sealant to the new sensor threads if specified
Prepare the new sensor – Inspect and verify it matches the original
Install the new sensor – Thread the new unit into the engine block
Torque to specifiion – Tighten to manufacturer specifiion
Connect the electrical connector – Plug the wiring harness into the new sensor
Reconnect battery – Reconnect the negative battery cable
Start the engine – Check for oil leaks around the sensor
Verify operation – Check dashboard gauge for accurate oil pressure reading
Quality Control
Material Verifiion: Confirms housing and sensing element materials meet OE specifiions
Dimensional Inspection: Housing dimensions and mounting threads verified against OEM tolerances
Electrical Testing: Sensor output signal and voltage verified for accuracy
Pressure Calibration: Sensor calibrated to OE specifiions across operating range
Temperature Testing: Operation verified across operating temperature range
Sealing Integrity: Sensor sealing verified to prevent oil leakage
Visual Inspection: 100% checked for defects, machining flaws, or damage
Packaging and Delivery
Neutral export packing or customized packaging available
Carton or wooden case for safe transportation
Fast delivery for stock items
Shipping by Express Air or Sea
Inquiry
For pricing, availability, or bulk purchase of the Oil Pressure Unit 9-82720209-2 For ISUZU NKR55 4JB1 Engine 9827202092 Truck Parts, please contact our sales team for a competitive quote and expert technical support.
Yimi (Guangzhou) Automotive Parts Co., Ltd.
Located in Guangzhou—the economic and transportation hub of Southern China—we are a specialized supplier and exporter with over 20 years of experience in the automotive parts industry. We focus on the production and sales of high-quality ... Yimi (Guangzhou) Automotive Parts Co., Ltd.
Located in Guangzhou—the economic and transportation hub of Southern China—we are a specialized supplier and exporter with over 20 years of experience in the automotive parts industry. We focus on the production and sales of high-quality ...
