CATEngine Parts

264-0148 Speed Sensor — Cat 3516C C175

This is a speed sensor, an electronic component that monitors the rotational speed of an engine component, typically the crankshaft or camshaft, and sends this data to the engine control module (ECM). It is manufactured to precise specifications to ensure accurate signal transmission, unlike a faulty sensor that may provide intermittent or incorrect readings. Observable symptoms of a failing speed sensor include the engine failing to start, stalling, rough idling, or the illumination of the check engine light.

Speed Sensor – Part No 264-0148 – CAT Spare Part
Part Specifications
BrandCAT
CategoryEngine Parts
ConditionAftermarket — OEM Specification
DispatchSame-day from Mumbai (before 3 PM IST)
GST InvoiceAvailable — all orders
Export DocsCommercial invoice, packing list, COO

Compatible Models

Always verify with serial number before ordering.

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Installation & Application Notes

Inspect mating surfaces for wear before fitting. Use torque specs from service manual. Replace gaskets and seals as a set — reusing compressed gaskets causes oil leaks. Clean all oil passages with compressed air.

Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.

Part TypeSpeed Sensor
MaterialPlastic, Metal, Electronic Components
ApplicationEngine Speed Monitoring
Service LifeReplace as needed based on diagnostic codes
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

An engine that intermittently shuts off or refuses to start, accompanied by a flashing check engine light, often indicates a failing speed sensor. If the issue progresses, the engine may run erratically, leading to poor performance and potential stalling during operation. Continued use with a faulty sensor can disrupt engine timing and damage other electronic control components.

Installation Tip

Ensure the sensor tip is clean and free of metallic debris before installation, as this can interfere with its magnetic sensing capabilities. Do not overtighten the sensor, as this can damage the threads or the sensor housing.

Service Note

Inspect the flywheel or crankshaft reluctor wheel for damage or debris that could affect the sensor's reading.