Sigma Air Filter Element For Buffalo Tools Sportsman Generators – GEN154, GEN1100, 1500W, 2000W

Keep your Sportsman generator running smooth and breathing clean with this replacement air filter from Sigma.

It's designed to fit a bunch of Buffalo Tools models, including the GEN154, GEN1100, and those 1500 to 2000-watt units.

It's a simple sponge element—just pull out the old dirty one, drop this in, and you're done.

A clean air filter means better performance, easier starting, and longer engine life for your generator.

It's made for gas-powered machines around 3 HP, and it's a direct match for part number 401825.

Don't let a clogged filter leave you in the dark during a storm or kill your efficiency on the job site.

Grab this Sigma filter and keep that power flowing.