Help, need a cross ref for air filter on generator

[TallPaul]

I just got a newer motorhome with a Genrac Q-55G generator with the Generac GN480 engine. Wix catalog does not list an air filter (but does list oil filter). I am hoping to find a cross reference for an aftermarket air filter. It has a Generac flame retardant paper air filter #73123 on it now. Anybody know of a cross reference filter for this? I also posted in the small engine forum.

 

[unDummy]

Lenght/Width/Height?????

Wix 42442

 

[TallPaul]

Wow, that looks about right. It's past midnight and I have to wake up at 6:15, so I won't be going out to measure it yet tonight, but tomorrow I can. Thanks

 

[TallPaul]

Here is a link to a photo of this unique filter, which has three little tabs on two opposing sides. This one is nicely priced, but still would like to be able to pick up locally.

 

[NYEngineer]

What kind of engine is on that thing? Generac doesn't manufacture engines. Is it still that V configuration Briggs? I went to factory training at Generac years ago and they took engines right from the crate, bolted generators to them and off they went. A go cart shop may have an air filter for it.

 

[TallPaul]

I ordered three from the company whose link I posted above. These are Generac filters about $8 each. I measured the filter and the Wi 42442 looks about the same size. Will check one out if I can find one in stock anywhere.

Its a GN480 engine. A V twin, laying down on it's side.

 

[NYEngineer]

That's a great engine. And, if memory serves, the belt that drives the generator has a lifetime warranty.

 

[TallPaul]

Yep, book says life warranty on generator belt.

Funny thing, it has an oil fill cap on one valve cover, but not the other, yet the main oil fill is in a different location. Maybe the valve cover cap is to be removed to allow air to escape when filling at the other location?