Cap:6061-T6 Billet aluminum,which is more dureble than OEM's plastic cap.Can prevent from causing fuel leaks,air leaks,or other fuel system issues because of the cracked plastic cap.
Filter:Can capture 98% of particles 10 microns or larger,ensuring a steady flow of clean fuel to your vehicle's engine.
Package contents: 1 x fuel filter, 2 x O-rings, 1 x fuel filter cap.