Cummins 3969395 Oil Pressure Sensor Switch - Compatible with ISBE ISDE ISF3.8 ISB5.9 6B 4B3.9 QSB Engines Alternative to 2897324 4963952
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| Part Number | 3969395 |
| Replacement Part Number | 2897324, 4963952, 3930973S, 68368A, 3969394, 3968651 |
| Product Name | Oil Pressure Sensor / Oil Pressure Switch |
| Applicable Brand | Cummins |
| Applicable Engine Series | ISBE, ISDE, ISF, ISB, 6B, 4B, QSB |
| Sensor Type | piezoelectric / ceramic capacitor |
| Output Signal Type | Analog Voltage Signal / Switching Signal |
| Measurement Medium | Engine oil |
| Voltage | 5V DC (Typical Power Supply) / 12V-24V System Compatible |
| Thread Specification | M12 x 1.5 or 1/8-27 NPT (depending on batch/application) |
| Interface Type | German DIN Connector / Packard Metri-Pack Series |
| Operating Temperature | -40°C to +130°C |
| Working Pressure | 10 bar / 150 psi (Typical Range) |
| Material | Stainless Steel / Galvanized Steel + Engineering Plastic |
| Seal Material | FKM/Viton O-ring |
| Protection Rating | IP67 / IP69K |
| Certification | ISO/TS 16949, CE, RoHS |
| Warranty | 6-12 Months |
| Weight | Approximately 100g |
| Origin | China / USA (OEM) |
Manufacturer No.
3969395289732449639523930973S68368A39693943968651C3969395
OEM Part No.
3969395289732449639523930973S68368A39693943968651
Engine Part No.
Cummins ISBECummins ISDECummins ISF3.8Cummins ISB5.9Cummins 6BCummins 4B3.9Cummins QSBCummins ISB5.9 CM800Cummins ISBE CM800Cummins NH/NT 855
Interchange No.
3969395289732449639523930973S68368A39693943968651C3969395KEYOPO 3969395MPS 3969395
Fitment Vehicles
Dongfeng Cummins ISBE Series EngineDongfeng Cummins ISDE Series EngineCummins ISF3.8 EngineCummins ISB5.9 EngineCummins 6B Series EngineCummins 4B3.9 EngineCummins QSB Series EngineExcavator equipped with the above enginesCommercial vehicle/truck equipped with the above engines
Fuel System - Industrial Encyclopedia
Supply Cummins original number 3969395 oil pressure sensor/pressure switch, perfectly replacing 2897324, 4963952, 3930973S and other interchange numbers. Compatible with Dongfeng Cummins ISBE, ISDE, ISF3.8, ISB5.9, 6B, 4B3.9 and QSB series diesel engines, widely used in construction machinery excavators, commercial vehicle trucks and other equipment. The product adopts piezoelectric ceramic sensitive element, with sensitive signal response, high temperature resistance and vibration resistance, effectively solving oil pressure alarm light abnormal, pressure monitoring inaccurate and other failures, ensuring reliable operation of the engine lubrication system.