Description:

[Application] Suit for Chevrolet for GMC 6.6L 2006-2011, for Dodge 2007-2017 6.7L. It can also apply on other vehicles which with 18mm fuel line nut.. [Function]Use to block the fuel supply of the cylinder or seal common rail pipe so as to check the fuel injectors and engine cylinder.. [Precise Suitable] M18x1.5 / 18mm internal thread nuts. Well suit with common rail fuel injector line.. [Durable Cap] Adopt with reliable metal material with galvanized surface, not easy break or deform, hard resistant, prolong service life.. [Package] Include 2 x fuel injector cap tool 18mm. An convenient tool for people who works on common rail fuel..