Hipa Fuel Line Filter and Primer Bulb Tune Up Kit

This kit is designed for broad compatibility with major 2-stroke brands, including Stihl, Husqvarna, Echo, Ryobi, and Craftsman. Because it includes multiple sizes of fuel lines and filters, it covers the vast majority of standard handheld outdoor power equipment.

The best way to determine the correct size is to measure the inner and outer diameter of your existing fuel line before removing it. Since this kit provides four different sizes, you can compare them directly to your old line to ensure a secure, leak-free fit.

Yes, the fuel lines included in this kit are constructed from high-quality materials specifically chosen to withstand the corrosive effects of ethanol-blended gasoline commonly found at gas stations today.

You generally don't need specialized tools, though a pair of needle-nose pliers is helpful for routing the fuel lines through the tank grommet and attaching the filter. A small pick or screwdriver can also assist in removing the old, hardened fuel lines.

Primer bulbs are made of rubber that naturally degrades, cracks, and loses elasticity over time, which can lead to air leaks and starting issues. Replacing the bulb during your tune-up ensures the fuel system maintains the proper vacuum pressure needed for reliable starting.

No, this kit is specifically engineered for 2-stroke engines. The fuel line diameters and filter types are optimized for the fuel delivery requirements of 2-stroke handheld equipment like chainsaws and blowers, and are not suitable for 4-stroke systems.