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Caterpillar CAT 238-0112 2380112 Water Temperature Sensor for E320D Excavator
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| Product Type | Electrical coolant temperature sensor |
| Material | Brass housing, heat-resistant connector |
| Internal Component | Thermistor |
| Connector Type | 2 Pins |
| Voltage | 5V or 12V (typical) |
| Resistance Value | Varying with temperature (approximately 2.5kΩ at typical 25°C) |
| Installation Thread | 1/8 NPT or M14×1.5 (common) |
Manufacturer No.
238-01122380112
OEM Part No.
238-01122380112CA2380112
Engine Part No.
C4.4C6.4C6.6C7.1C8.7C9.3BC12.9C32C140-16C175-163512E
Interchange No.
2785307278527201A027A
Fitment Vehicles
Caterpillar 320DCaterpillar 312DCaterpillar 314DCaterpillar 315DCaterpillar 315DLCaterpillar 319DCaterpillar 323DCaterpillar E320DCaterpillar E320DLCaterpillar E323DCaterpillar E330DCaterpillar 216BCaterpillar 259B3Caterpillar 279CCaterpillar 279C2Caterpillar 289CCaterpillar 289C2Caterpillar 299C
Electrical and Electronic System - Industrial Encyclopedia
Caterpillar 238-0112 Water Temperature Sensor (Part No. 238-0112 / 2380112), suitable for CAT 320D, 312D, 323D excavators and various construction machinery. Made with brass housing and heat-resistant connector, with built-in thermistor for precise monitoring of engine coolant temperature. Replacement for OEM original parts, compatible with C4.4, C6.4, C7.1, C9.3B engines. High-quality aftermarket parts, providing reliable temperature monitoring to ensure efficient equipment operation.