Skip to content
Enjoy free shipping on most orders over $200 in the U.S.
Enjoy free shipping on most orders over $200 in the U.S.

RV Low Coolant Sensor for Steel Overflow Tank

Availability: In Stock, Ready to Ship
Original price $85.97 - Original price $85.97
Original price
$85.97
$85.97 - $85.97
Current price $85.97

2 prong sensor, tells you know when your coolant is low. Fits the steel radiator overflow surge tank. For REV Group class A motorhomes / RVs such as American Coach, Holiday Rambler, Fleetwood and Monaco Coach. RV Elite part number 08544533.

1/4" NPT (about 1.2" outer diameter).

If you have the original radiator tank which is nylon or plastic and your low coolant sensor is on the top, you will need the new sensor and harness. The original tank has low coolant sensor on the top, if this is the case you need the two brass fittings, and the harness, and sensor. The new sensor has two prongs as well as the harness. To install it properly you snap the harness into the sensor, attach your existing one wire to the positive lead and the negative lead you ground to the frame of your motorhome.

Click the links below to view the other parts that are typically sold with this sensor:

RV Harness for Low Coolant Sensor CONN-85818 — RV Elite Parts

RV Radiator Coolant Reservoir Steel 01806583ST — RV Elite Parts

RV 90 Degree Brass Fitting for Overflow Tank — RV Elite Parts

RV Radiator Cap 16 lb for Radiator Overflow Tank