MERLO Coolant temperature sensor
PGA Part number M0309.
Coolant Temperature Sensors for Merlo Telehandlers
A faulty coolant temperature sensor prevents accurate engine monitoring, leading to false dashboard readings, electronic control unit (ECU) error codes, or failure to trigger overheating warnings. At PGA Technika, we supply heavy-duty Merlo coolant temperature sensors engineered to deliver precise temperature feedback and protect your power unit from severe thermal damage.
Our product range: Coolant sensors, senders, and thermal switches
We supply reliable OEM-quality replacements and original Merlo parts compatible with primary engine setups (Deutz, Perkins, Kubota):
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Coolant temperature sensors & senders – components transmitting real-time temperature data to the cabin display or engine control unit (ECU).
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Thermal switches & fan switches – sensors governing cooling fan activation and warning system triggers.
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Oil & intake air temperature sensors – monitoring critical operating parameters across engine and hydraulic systems.
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Sealed connector sensor units – vibration-resistant sensors protected against extreme engine bay heat and moisture.
We supply Merlo telehandler parts tailored for Turbofarmer, Panoramic, Multifarmer, Roto, and compact series models.
Fast dispatch (24-48h) & downtime reduction
Replacing a failing temperature sensor quickly prevents engine overheating and avoids costly machine downtime. Standard temperature sensors are held in stock for 24-48 hour dispatch. As a dedicated Merlo parts supplier, we also handle express factory orders for rare sensor specifications.
Accurate VIN-based Merlo parts verification
Temperature sensors vary across machine model years and engine variants by thread size, resistance curve, and pin count. Utilizing the official Merlo parts catalog, our technical specialists will cross-check your machine’s VIN to guarantee a 100% correct component match.
Contact our technical sales team for fitment & quotes
Reach out via phone or email to check current stock availability, confirm sensor compatibility, and receive a prompt quote:
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Phone: +48 508 508 940 / +48 508 508 561
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E-mail: biuro@pgatechnika.pl





