This 279-9828 sensor is the genuine OE replacement for:
Caterpillar C10/C12 diesel engines
CAT 320D/323D excavators
CAT 740B articulated trucks
John Deere 9520 tractors (with CAT powertrain)
| Operating Voltage | 12-24V DC |
| Temperature Range | -40°C to +150°C |
| IP Rating | IP67 waterproof |
| Output Signal | Digital square wave |
Essential for:
Construction machinery engine management systems
Heavy truck powertrain monitoring
Agricultural equipment maintenance
Automotive diagnostic systems
CAT 320D excavator experiencing intermittent engine stalling
ECU error code P0335 (Crankshaft Position Sensor Circuit)
Resistance test showing 5.8kΩ (spec: 1.2kΩ±10%)
Magnetic gap deviation detected
Replaced with genuine 279-9828 sensor. Full functionality restored within 2 hours.
As leading suppliers of construction machinery parts and heavy truck components, we offer:
15+ years in engineering parts manufacturing
Global certifications: ISO 9001, TS 16949
24/7 technical support for agricultural equipment
