CAT 238-0120 Caterpillar C7.1 Speed Sensor | Engine Electronic Parts
CAT 238-0120 Caterpillar C7.1 Speed Sensor | Engine Electronic Parts
CAT 238-0120 Caterpillar C7.1 Speed Sensor
OEM-quality engine speed and timing sensor (Part No. 238-0120 / 2380120) dedicated to Caterpillar C7.1 and C7.1 ACERT industrial and heavy equipment diesel engines. Accurately detects crankshaft and camshaft rotational speed and gear tooth position, sending high-precision timing signals directly to the Electronic Control Module (ADEM / ECM). This accurate feedback is critical for electronic fuel injection timing, cylinder synchronization, engine speed management, and diagnostic protection under rigorous heavy-duty operating environments.
Part Specifications
- Part Number: 238-0120 (2380120)
- Brand: Caterpillar (CAT)
- Engine Model: Caterpillar C7.1 / C7.1 ACERT
- Component: Speed Timing Sensor / Magnetic Pickup Speed Sensor
- Condition: New / OEM Replacement
- Connector Type: Weather-Sealed Multi-Pin Connector
- Country of Origin: China
- HS Code: 9026.20
- Application: Engine Electronic Timing & Speed Monitoring
Compatible Caterpillar C7.1 Equipment Applications
Engineered for Caterpillar C7.1 ACERT diesel engines powering industrial machinery, construction equipment, and power generation units, including:
- Excavators: 320D2, 320E, 320F, 323D2, 323E, 323F, 326D2, 329D2, 330D2
- Wheel Loaders: 924K, 930K, 938K, 950K, 950L, 962K, 962L
- Track-Type Tractors: D6K2, D6N
- Motor Graders: 120M2, 12M2, 140M2
- Industrial & Generator Sets: C7.1 Industrial Engine, C7.1 Petroleum Engine, C7.1 Diesel Generator Sets
- Please confirm part number and engine serial number before ordering.
Cross-Reference & Alternate Part Numbers
238-0120 | 2380120 | 191-8303 | 1918303 | 107-7058 | 1077058 | CAT2380120
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