<p>GM Transmission Line, 1/4" NPSM to -6AN Hose Adapter Set</p> <p> </p> <p> </p> <ul> <li>Used to replace factory quick disconnect cooler hard lines with AN style hose and fittings. </li> <li>Compatible with: Up to 2007 both front & rear (top & bottom) GM trans case holes (For 1991-1995 4L80E, use this kit. For 1996 and up 4L80E rear fitting, see other listing 551124)</li> <li>Thread Pitch: -6AN to 1/4"NPSM (thread O.D. measures .516", standard GM transmission case thread)</li> <li>Compatible with: TH350, TH400, 4L60E, 4L70E, 700R4, 200-4R, TR6060, and Ford AOD transmissions 4R100, 4R70W, C5</li> <li>Made in Wichita, Kansas from aerospace grade, USA produced, billet aluminum </li> <li>Package Includes: 2 fittings and 2 orings<br /></li> </ul>