Will this coolant temperature sensor fit my Vanagon?

This Blue coolant temperature sensor (part number 025-906-041A) is designed specifically for all 2.1L Volkswagen Vanagon models built from 1986 to 1991, including both 2WD and Syncro (4WD) versions. If your Vanagon has the 2.1L water-boxer engine with fuel injection from those years, this sensor is the correct fit.

What do I need to know about installing this temperature sensor?

Installation is straightforward and similar to the original factory sensor. The sensor threads into the engine's coolant manifold, and it's recommended to replace the O-ring at the same time for a proper seal. Make sure to install the sensor when the engine is cool to avoid burns and coolant loss. No special tools are required, and the electrical connector simply plugs onto the new sensor.

What issues can a new coolant temperature sensor solve, and what's included?

A faulty coolant temperature sensor can cause poor running, hard starts, or incorrect readings on your dashboard. Replacing it with this aftermarket sensor restores accurate coolant temperature information to your engine management system, helping improve reliability and performance. This listing is for the sensor only; if you need a new O-ring, please add it to your order for best results.

Capteur de Température du Liquide de Refroidissement [2.1 Vanagon 2WD]

Thumbnail of Capteur de Température du Liquide de Refroidissement [2.1 Vanagon 2WD]

Capteur de Température du Liquide de Refroidissement [2.1 Vanagon 2WD]

Product:	025-906-041A
Works With:	1986-1991
Manufacturer:	Quality Aftermarket
Restock ETA:
Availability:

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Proposition 65: This product may contain chemicals known to the state of California to cause cancer, birth defects, or other reproductive harm.

Capteur de température bleu pour injection de carburant Digifant. Ce capteur s'adapte à tous les Vanagon 2WD équipés de moteurs de 2,1 litres. Il est situé dans le boîtier inférieur en plastique du thermostat d'usine.

Joint torique vendu séparément ici .

Remarque : ce produit est également connu sous le nom de thermorupteur, de capteur "Temp II" et de transmetteur de température pour l'injection de carburant, selon à qui vous parlez !

Reference numbers can be OE part numbers, superseded part numbers, and compatible part numbers. We provide this information to help ensure you're getting the right part for your needs.