LS OE Fuel Feed Return Rail Kit GM Stock Intake Manifold LS1 LS2 LS6 V8 EFI AN8 Valvetrain Components SUMD-II / SUMDII / SUMD2

SUMD-II / SUMDII / SUMD2

4L) Serial #s C101891& up

7L5616404E

2009-2015 for Buick Enclave 3

LS OE Fuel Feed Return Rail Kit GM Stock Intake Manifold LS1 LS2 LS6 V8 EFI AN8 Valvetrain Components SUMD-II / SUMDII / SUMD2Billet OE LS Fuel Rail Kit For GM Stock Intake Manifold LS1 LS2 LS6 V8 EFI USA Features: Our Fuel Rails are CNC machined to precise tolerances then anodized black for a dignified finish. Designed for OE Style LS Intake manifolds these aluminum EFI fuel rails are capable of feeding 1,100+ HP engines. Featuring 1 2" diameter inner bore to decrease fuel pressure drop, help cancel out back pulses, and distribute fuel to all injectors properly. These High