PAI

FSU-0557 Water / Fuel Temperature Sensor Fro MACK and RENAULT

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SKU:: FSU-0557
UPC:: 193807171773
MPN:: FSU-0557

$28.29

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Description

Description

Measurements of water and fuel temperature help an engine control system make adjustments. The sensor fits diesel engines in heavy trucks for accurate data. Precision electronics in the sensor give stable data over long runs. A worn sensor may cause engine misfires or reduced performance. A new sensor restores accurate temperature readings for smooth engine operation.

Water / Fuel Temperature Sensor
Mack E7 Engine Application
Renault Application

Replaces MACK 64MT2107, 64MT2103M, 64MT2107M, 20705959, 64MT2103

Frequently Asked Questions

What does the PAI FSU-0557 temperature sensor measure?

It measures water or fuel temperature and sends data to the engine control system. Accurate readings help the system make adjustments that support smooth diesel engine operation.

Is the PAI FSU-0557 temperature sensor compatible with Mack and Renault trucks?

This Mack and Renault truck sensor is designed for Mack E7 engine and Renault applications. Confirm compatibility by comparing the original sensor number with Mack 64MT2107, 64MT2103M, 64MT2107M, 20705959, or 64MT2103.

When should the PAI FSU-0557 temperature sensor be replaced?

Replacement may be needed when temperature readings become inaccurate or intermittent, or when diagnostics identify a faulty sensor. A worn water and fuel temperature sensor may contribute to engine misfires or reduced performance.