Features:

-- 4 Grease Ports to evenly distribute grease though the bearing

-- This tool is designed to add the ability to grease your wheel bearings without requiring removal of the axles and or entire hub assembly.

-- Fits all UTV and ATV wheel bearings with a 44MM inside dimension.

-- No need to remove your Axle to use this tool, you only have to remove the wheel & hub. 

-- UTV and ATV bearings constantly fail due to water, dirt, sand, and lack of grease, so regular replacement can maintain performance.

-- Simply insert tool into your bearing and pump grease through Zerk fitting with your grease gun。