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Generac Controller Assembly AC HSB Part# 0J8371C

  • Based on 254 reviews
Condition: New
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Availability: In Stock.
Fulfilled by AnyRVParts

Arrives Sep 12 – Sep 16
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Features

  • NEW - OEM Generac Control Board
  • Plug and play ready
  • QUALITY CONSTRUCTION - Precisely built to deliver you with maximum durability using hard-wearing materials, providing you with a reliable product to last over time
  • GENERATOR COMPATIBILITY - Built to support most Generac RV and home generators and designed to extend your engine and power performance

Description

0J8371C ASSY CTRL PNL 2013 and Newer AC HSB Replaces Part 0J8371ASRV and 0J8371BSRV

Manufacturer: ‎Generac


Brand: ‎Generac


Item Weight: ‎2.59 pounds


Product Dimensions: ‎15.5 x 7.5 x 4 inches


Item model number: ‎0J8371C


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎0J8371C


Date First Available: October 10, 2015


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 12 – Sep 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Unit good quality and working fine
They shipped the wrong one but took it back and replaced quickly. If we hadn’t enough needed it and were Gonna use it for a back up it would’ve been a nightmare. But everything worked out great.
Reviewed in the United States on May 16, 2026 by nickelman

  • Perfect at a great price
The original was zapped by lightning. Tech said not to spend $700-$800 on a new one from Generac as only the battery charging module was damaged. he said to use an external charger but we had to replace those every few months. Got this on Amazon for much less than from Generac, easy to install, works perfectly. ... show more
Reviewed in the United States on April 23, 2025 by White F.

  • Frozen screen
My 2013 home standby generator had been out of commission for a while before I realized the problem. Then when trying to fix it the screen froze and wouldn't do anything. I tried unplugging it to reset it and that didn't work. This is a good chunk of change, but nothing compared to the value it adds to the house so I bought it. Changing the parts was fairly easy, but there is a small screw at the front that secures it that I missed. Luckily I didn't break anything getting the old one out. Putting in the new one was mostly just matching up the plugs and then replacing the frame part. Sure enough! I switched it to manual and punched in the date and language and then it fired right up. The old part lasted out in the Texas weather for 10 years. If this makes it another 10 years it'll be totally worth it. ... show more
Reviewed in the United States on April 17, 2023 by steveman6789

  • This controller works perfectly
I accidently left the lid open on my 14kw Generac and we had a light rain. My Generac is approximatly 10 or 12 years old. The controller was part # 0J8371A. The controller got enough water to make it non functional, and that was minimal water. Lesson learned. The Replacement 0J8371C was an easy replacement, make sure to remove the 1/4" screw under the front lip. The C version had an additional plug on the bottom of the board that was left unused, but as I said it works perfectly. ... show more
Reviewed in the United States on August 19, 2024 by WV/Herd

  • Added install information would be helpful
The original Controller was superceded by newer revision. Knowing this would would have been helpful and alleviated the panic when the new controller arrived. Also, there is (was) a sequence to installing the controller, and again this would have been helpful if this information had come with the new controller. Fortunately -UTUBE provided a short video on how to install the new controller. With that in hand, it took about 15 minutes to remove the old one and install the new. Saved about $250 by doing the install. ... show more
Reviewed in the United States on January 3, 2022 by Jeffrey Thomas

  • Exact replacement
Exact replacement. Install and running in 10 minutes
Reviewed in the United States on March 7, 2026 by Kevin

  • I am not insinuating anything about seller, just noting this particular controller was faulty
Faulty out of the box. plug in 5 existing harness's Electrician installed, did not work. Returned to Amazon
Reviewed in the United States on October 1, 2025 by Alan Finney

  • Perfect fit worked like a charm
Perfect fit
Reviewed in the United States on August 29, 2025 by karl bearbow

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