Fan Relay w/thermostat (on 185; off 175)

This Fan-Thom II kit comes with a threaded thermostat that screws into the engine block or intake manifold for a professional looking installation. This is inexpensive protection for an electric fan and a vehicle's wire harness. Provides constant voltage, protects from voltage and amperage spikes and prevents the fan from back feeding voltage through the vehicle's wire harness.

Painless Performance is the recognized leader in automotive wiring products. Whether you have a race car, hot rod, street rod or truck you can depend on Painless for quality innovative electrical products. From complete chassis and fuel injection harnesses, to race car switch control centers, battery accessories and more, Painless offers life time guaranteed, proven performance.

Painless has taken one of the most difficult aspects of a vehicle project and made it simple by offering complete wiring harnesses that are basically plug and play. They offer a number of different formats, from completely customizable to make/model specific. Painless also offers wiring solutions and switch panels for racing and street applications. When looking for superior quality, engineering & craftsmanship, Painless is the only sensible choice.

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