General Application:
GM 2001-2013
Female End - Connector for 1/2" O.D. line with 30% flare (includes 1/2" retainer clip)
Male End - 3/4 - 16 UNF-2A Thread

For replacement 30% connector retainer clip order part# 4247-30

For technical bulletin explaining 39% vs 30% fittings and retainer clips see DOWNLOADS 
 
Unit of Measure

Specifications

Tube Size

N/A 1/2" O.D. Line In With 30% Flare

Thread

N/A 3/4 - 16 UNF-2A

OEM

N/A GM# 16469009, 15190249

Dorman

N/A 800-622

Packaging

N/A SP(1) HP(1)