Product Description
Your home standby generator’s control system is an integral part of its operation. Make sure you have the best with the Generac 0J8371C Controller Assembly. The controller displays the details and parameters of your generator, giving you the information you need to ensure everything is working properly.
This Generac generator controller is a direct replacement for older versions of the Generac Evolution controller, including the Generac 0J8371A, 0J8371ASRV, 0J8371AHSRV, 0J8371B, 0J8371BSRV, 0J8371BHSRV, and 0J9079A models. This is not the Wi-Fi-friendly version of the controller, and you must purchase the same version of the control board that was originally installed in your generator.
If you are not sure what Generac Replacement Controller you need, use our Generac Part Request form, and we will quickly research your generator and email you back the proper part number.
If you experience a “2800 Auxiliary Shutdown" error after installing this control board, that means you have one or both (if equipped) AUX switches in the off position. If you receive a “2800 Auxiliary Shutdown” error and your unit does not have emergency shutdown switches, please email or call and we will walk you through the proper procedure to bypass this error.
Generac replacement parts will also usually fit the following Generac-branded generators:
- Honeywell
- Guardian
- Siemens
- Carrier
- Watchdog
- Centurion
- Eaton
- Bryant
Product Videos
Custom Field
Product Reviews
4 Reviews Hide Reviews Show Reviews
-
Local dealer wanted $950 for this control module.
We have been without power for 6 days from the storms here in Houston, and this control module failed and was stuck in an error code. I could only find one dealer near me who would come out and replace it and they wanted $950 to do so. I found this site and paid for overnight shipping. The module arrived on time and it took me less than 20 minutes to plug this in and I was up and running. Shame on these dealers who are taking advantage of a parts supply issue here.
-
Control board
Very good product
-
Control
Best price and shipping was included!!!
-
0J8371C CONTROLLER ASSEMBLY
Great customer service and quick shipping. Product exactly as required and change out very simple. Highly recommend