Earl's AnoTuff -12 AN Male Union Adapter H771001XXL Reinforcement braid-aramid material - (EFI

Reinforcement braid-aramid material - (EFI hose only) is used to provide the higher pressure rating that is required with fuel injection

675" OD and fits applications with 11/32" valves and

Designed to be the highest output GM style HEI in-cap ignition coil

This inner portion of the valve stem is often damaged or leaking

Earl's AnoTuff -12 AN Male Union Adapter H771001XXL Reinforcement braid-aramid material - (EFIMilitary Spec Type III Hard Anodized Construction. Available for Any Plumbing Situation and Many Custom Applications. AN Adapter side seals on the flare (cone) not the threads. DO NOT overtorque. Features: Hard Anodized Aluminum Coating Penetrates Aluminum For Wear and Corrosion Resistance Made in the USA Available for Any Plumbing Situation and Many Custom Applications Provides An Aggressive Look Last Twice As Long As Traditional Anodized