General Application:
GM 1993-2003

Female - 3/8" line inverted flare x 5/8" - 18 tube nut in
Male - 9/16" - 18 
Unit of Measure

Specifications

Tube Size

N/A 3/8" O.D. Line In

Thread

N/A 9/16" - 18

OEM

N/A GM# 8684086

Dorman

N/A 800-732

Packaging

N/A SP)1) HP(1)