Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
![Electric Cooling Fan Sensor and Wiring Kit for Express and Bare Bonz II Panels [200/185 Deg]](https://www.jegs.com/images/mini_750/700/788/788-ar28.jpg)
Vehicle Info NeededRON FRANCIS WIRINGPART NUMBER: 788-AR28
Electric Cooling Fan Sensor and Wiring Kit for Express and Bare Bonz II Panels [200/185 Deg]
$8795
Ships on 11/13/2026
Lowest Price GuaranteeItems You Need
![Under-Dash Creeper [40 in. Length]](https://www.jegs.com/images/mini_200/500/555/555-81153.jpg)
![Industrial Nitrile Gloves [6 mils Thick, Medium]](https://www.jegs.com/images/mini_200/500/555/555-1133.jpg)
![Crimp Tool for Open Barrel Terminals [56 Series]](https://www.jegs.com/images/mini_200/700/788/788-ct56.jpg)
JEGS
Part Number : 555-W540
$1399$16.99
You Save$3.00
![Braided Fabric Heat Shrink Wire Covering [1 in., 10 ft., Black]](https://www.jegs.com/images/mini_200/700/788/788-bw10.jpg)
![Cable Ties [3.500 in., Black]](https://www.jegs.com/images/mini_200/700/788/788-ct30.jpg)
![Step Drill Bit Set [2-Piece]](https://www.jegs.com/images/mini_200/500/555/555-w9004.jpg)
Electric Cooling Fan Thermostat and Wiring KitFits Express and Bare Bonz II Panels with Auxiliary Fan Relay Fan On at 200 Deg, Off at 185 Deg Sensor With 3/8 in. Pipe Thread Complete Kit
This kit controls an electric cooling fan with full battery voltage through a relay, taking the heavy current draw off the ignition switch. An engine-mounted thermostat switches the fan on at 200 degrees and off at 185 degrees.
Ron Francis AR28 Electric Cooling Fan Relay Kit Features:
- For use with the auxiliary fan relay mounted in Express or Bare Bonz II fuse panels
- Turns the fan on at 200 degrees and off at 185 degrees
- Engine-mounted thermostat sensor with 3/8 in. pipe thread
- Delivers full battery voltage to the fan and removes the load from the ignition switch
Part TypeElectric Fan Wiring Harness
BrandRON FRANCIS WIRING
Package Height1.75
Package Width4.43
Package Length6.31
Weight0.9 PG
Part CategoryPerformance Parts
QuantitySold as a Kit
Opening Temperature200 deg
Thread Size3/8 in pipe
Part FitmentUniversal
Vendor Part NumberAR28
Package Qty1
Package TypeEA
Some parts are not legal for use in California or other states with similar laws / regulations
