9/16-18 NPSM Long Banjo Bolt and 6AN Banjo Transmission Kit

This special banjo adapter kit is designed to provide a low-profile connection for a transmission cooler to the GM 4L80E transmission. The stainless steel banjo bolt has 9/16-18 NPS (National Pipe, Straight) threads with a special "long tail" to suit the GM transmission port. The anodized aluminum banjo adapter has a standard male 6AN (9/16-18 UNF, 37° convex flare) to accept any standard 6AN female hose end. Each kit includes one banjo bolt, one banjo adapter, and two sealing washers. Anodizing color may vary.

Each transmission takes one of this long tail fitting plus one of the standard 9/16-18 Banjo Bolt to 6AN Banjo Adapter Kit, Part No. AF399-06 (sold separately).