The 167-1709 (also known as 1671709) is a critical engine pressure sensor for Caterpillar electronic fuel systems. It ensures optimal lubrication monitoring for heavy-duty engines. We provide high-precision replacements that guarantee zero-error data transmission to your ECM.
| Part Number | 167-1709 / 1671709 | Product Name | Engine Oil Pressure Sensor |
| Condition | Brand New / OEM Standard | Model Fit | CAT 3406E, C10, C12, C15, 3126B |
| Stock | Immediate Dispatch | MOQ | 1 Piece |
| Payment | T/T, Western Union, MoneyGram, PayPal | ||
| Performance Metric | Our 167-1709 Replacement | Competitor Aftermarket |
|---|---|---|
| Signal Response | Real-time / Accurate Calibration | Delayed / Incorrect Voltages |
| Build Material | Stainless Steel & High-Temp Resin | Lower Grade Plastic / Zinc Alloy |
| Environment Proof | IP67 Weather-sealed Connector | Susceptible to oil leaks |
Reliable fitment for Excavators (345B, 385B), Truck Engines (C15, 3406E), and Wheel Loaders (988G).
Visit Our Facebook ProfileNot sure how this issue affects your equipment? Our team helps operators:
Identify potential risks during maintenance
Recommend suitable replacement parts if needed
Support both inspection advice and parts supply
Q: Why choose this 167-1709 sensor?
A: It features an OEM-standard tri-metal structure, ensuring durability trusted by repair shops and equipment fleets.
Q: Troubleshooting faulty pressure readings?
A: Check the 5V reference. If readings fluctuate while the engine is stable, the 1671709 sensor diaphragm likely requires replacement.
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