Growshine International specializes in heavy-duty coolant level sensors for construction machinery, heavy trucks, and agricultural equipment. Our CAT 500-3087 sensor is engineered to meet Caterpillar's stringent OEM standards.
| Part Number: | 500-3087 / 5003087 (OE 5003087) |
| Compatibility: | Caterpillar C32, C9, C9.3, G3304-G3406 engines |
| Material: | Brass housing with plastic components |
| Thread Size: | 1/4-18 NPT |
| Certification: | IP67, IP6K9K, CE, RoHS |
| Operating Temp: | -40°C to +125°C |
Capacitive sensing technology prevents false alarms
Vertical/horizontal installation flexibility for construction equipment
Direct replacement for OEM 5003087 with identical dimensions
Integrated with ECM for real-time coolant monitoring
Symptom: Intermittent high-temperature warnings despite adequate coolant
Diagnosis: Faulty coolant level sensor causing incorrect ECM readings
Solution: Replace with genuine 500-3087 sensor and recalibrate ECM
Symptom: Erratic dashboard warnings during vibration
Root Cause: Sensor membrane contamination from mixed coolants
Resolution: Install new 5003087 sensor and flush cooling system
12-month warranty with global technical support
Specialized in construction machinery parts and heavy truck components
Custom OEM solutions for agricultural equipment and automotive systems
