- Adapts 3/8-inch factory fuel rail inlet to -6an male fitting
- Positive screw-lock mechanism ensures leak-proof retention
- Dual internal viton o-rings withstand high fuel pressures
- Machined from lightweight 6061-t6 billet aluminium
- Fits ls1, ls2, ls3, ls6, and lsx factory fuel rails
This fuel rail inlet fitting adaptor allows quick-connect conversion of factory LS fuel rail inlets to standard -6AN hose ends. Constructed from billet aluminium with dual O-ring sealing and a screw-on retention cap, it provides a leak-free mechanical lock onto 3/8-inch fuel rail tubes, facilitating clean braided hose installation during performance engine builds.