• Need a Part You Can't Find?

    Contact Us  - We have access to the full line of Parts for Onan, Kohler, Generac and Briggs and Stratton Generators. Let us Know what you need - We are Happy to Help.  

    Most Parts Ship USPS Priority Mail, You get your parts Fast

    That is 2 days or 3 days from time of shipping. 

    Most Parts Ship Same or Next Business Day




Onan RV QG PCB Controller 300-5374


Used Part

Usually Ships Same or Next Business Day
USPS Priority Mail- 2 or 3 Day

1 in stock


Good used 300-5374 Controller PCB for RV QG onan generators.

Fits HGJAA ( Spec A-D LP only), HGJAB ( Specs A-E ), HGJAC ( Spec A-C )