Aeroflow 90° ORB to Male AN Full Flow Adapter -12 ORB to -12AN AF903-12S Filler Caps 5mm (21/64") direct fit GM

5mm (21/64") direct fit GM LSceramic spark plug wire sets feature a 135-degree ceramic boot on one end and a 45-degree LS coil boot pre crimped

12mm Socket (2 Pack)

Part Number: AF554-08

Part Number: AF518-06S

Part Number: AF316-04P

Aeroflow 90° ORB to Male AN Full Flow Adapter -12 ORB to -12AN AF903-12S Filler Caps 5mm (21/64") direct fit GM90 ORB to Male AN Full Flow Adapter 12 ORB to 12AN With Jam Nut, Silver Finish Brand: AEROFLOW Part Number: AF903 12S Description: 90 ORB To AN Full Flow Adapter. Male ORB to Male AN adapter. Adapt from an ORB thread to AN flare with a 90 degree bend. One piece body with Jam Nut to lock position. Various sizes available. Available in Blue, Black and Silver.