Exergy Line Nut Locks 1 Piece - E06 20370

Designed to be fitted to the lines running from the CP3 high pressure pump to your fuel rail and between fuel rails, the Exergy fuel line locks capture your fuel line nuts to prevent them from backing off due to vibrations induced by moving fuel volumes higher than stock and the engine vibrations. In turn, this prevents leaks, reducing the risk of a fire.

***Torque fasteners to 90in-lb. Patch-Lock retention is diminished with each use. Replace fasteners after 5 installations or apply separate medium-strength liquid/paste threadlocker.***