Description

This is a replacement fuel tank designed for the Husqvarna 20-inch walk-behind concrete saw, specifically the 11HP FS400 model.
It's brand new from Sigma, with manufacturer part number 713896, and it comes with the UPC 716855713896.

HUSQVARNA Walk-Behind Concrete Saw: 6 1/2 in Blade Dia., Dry, 1 1/2 in

This is the exact tank you need if your original is cracked, leaking, or damaged from job site abuse.

Husqvarna FS 400LV 11.7HP 20 Walk-Behind Concrete Saw, Diamond Blade

The tank is made from durable plastic that's resistant to gasoline and the vibration of a high-output engine.

Husqvarna FS400 20 Walk Behind Saw

It mounts directly in place of the old one – no modifications required.
Made in China, but it's a non-domestic product that meets Husqvarna's replacement specs.
If you're a concrete contractor or rental shop, having a spare fuel tank can save you downtime.

HUSQVARNA Concrete Saws For Sale - 175 Listings

The tank holds enough fuel for extended cutting sessions and is shaped to fit the FS400's frame perfectly.
It comes empty, so just transfer your fuel cap and fuel lines.
Installation is straightforward – remove the old tank, swap over the petcock and fuel line, and bolt this one on.
It's a simple mechanical repair that gets your saw back to work.
If your saw is leaking fuel or the tank is cracked from a drop, this replacement is a cost-effective solution.
No need to buy a whole new saw.
Great for maintaining your equipment and keeping it running safely.

FS400 LV Husqvarna Walk-Behind Concrete Flat Saw with 20 Blade Guard