Grease Buster® Hose Extension locknflate it’s built to handle everyday

it’s built to handle everyday use in service bays

Our kits make it easy to run grease hoses from multiple fittings on your machine to a central grease fitting manifold

M8x1 and other fittings with hex size 5/16" (7mm) and 3/8" (9mm)

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or outdoor work areas

Grease Buster® Hose Extension locknflate it’s built to handle everydayThe 5" Hose Extension replaces the installed Grease Buster coupler to make it easier to reach clogged fittings in tight spaces. Includes a heavy duty 4 jaw coupler to attach securely to your Zerks. Note: the color of the hose ends may vary. Important Compatibility Notice: The GB19 Hose Extension is compatible only with Grease Buster units manufactured before May 1, 2026. If your Grease Buster has a silver coupler, the GB19 will fit. If you have the