For Generac

Generac GP5000 / GP6500 Generator Carburetor Kit (389cc)

4.7 (390)

The 0J58620157 carb for Generac's 389cc GP series portables, with mounting gaskets, an on/off switch, an oil alert sensor and an air filter.

$19.98price at last check, Sep 27, 2026

Fits models

GP5000
GP5500
GP6500
GP6500E
GP7500E
Centurion 5000 W
Centurion 6250 W
188F
190F

Replaces: 0J58620157, 0G8442A111

Check the engine displacement (389cc) and the carb bolt spacing before ordering.

About this kit

A portable generator that sat all summer is the one that will not start when the power goes out. Our kit replaces Generac 0J58620157 on the GP5000, GP5500, GP6500 and GP7500E, and on the Centurion-branded 5000 and 6250 W units that share the 389cc engine.

It also fits the many 188F and 190F 13 to 16 HP engines on Jingke, Huayi, Kinzo, Ruixing and Xieli generators. Three mounting gaskets, a fuel filter, a plug, the on/off switch, a line, an oil alert sensor and an air filter come with it.

Replaces Generac 0J58620157
Fits GP5000, GP5500, GP6500, GP7500E
Also 188F/190F 389cc engines
Oil alert sensor and switch included

In the box

1 carburetor
3 mounting gaskets
1 fuel filter
1 spark plug
1 on/off switch
1 fuel line
1 oil alert sensor
1 air filter

For machine brand	Generac
Replaces	0J58620157, 0G8442A111
Items in the kit	8
Kit options	1
Rating	4.7 / 5 from 390 reviews
Category	Mower, Generator & Pressure Washer Engine Parts