Fuel Line Disconnect Tool T&E Tools This tool fits any 5/16" (8mm) or 3/8" (10mm) fuel line found on GM, Ford, Chrysler, Asian and European vehicles. Length: 4.1/8" (105mm). Suits: For Holden Commodore V6, V8 VN VP VR VS VT VX VY VZ Barina Astra Colorado Rodeo GM FUEL FILTER REMOVAL TOOL This tool is essential when removing GM suits Holden Fuel filters The fuel filters connect into a clip on the end of the fuel lines. If you just pull on the filter to remove, you will break the clip.