180-degree push-on hose end in AN8 (-8), pushing straight onto socketless hose and gripping the barb without a clamp or crimped socket. AN8 suits main fuel feeds, turbocharger oil drains, breather and catch-can plumbing, and cooler lines that need more bore than an AN6 run can give. The 180-degree body sends hose straight back alongside itself, replacing a hand-formed U-bend that would otherwise kink or crowd nearby components. Gravity-fed lines such as turbo drains benefit from the extra bore, since drainage depends on volume rather than pressure. Fit it to hose made for push-on use and seat the hose fully against the fitting shoulder.