Replacement part number (OE Number): 28160355,16400-004-0000,16400-004C-0000.
Fitment: for Hisun EFI 500 & 550 UTV ATV 2011-2018, for Massimo MSU500, for Challenger 500 550, for Coleman UT50, for Bighorn 500 Cowboy 500, for AXIS 500.
Fuel Efficient Injector: High efficient fuel sprays and High Impedance Coil enable fast start up in cold environments, low fuel consumption and provide better performance.
Effective O-Ring: The effective O-Ring has high temperature resistance and long service life that can seal fuel vapors in and keep them from leaking.
Note: Please make sure the part number in our listing is the same as your one.
