Generac GP5500 0056231 0057320 0057360 389CC 5500 6875 Watt Generator AVR

(It can handle maximum surge power up to 10KW. 3) A 2- wire Generator Capacitor AVR may be also installed in your generator. You will need it for any warranty service. Installation-Center Distance: 140 ± 1mm (about 5.5 in).

eBay