Earls Fem.1/2 NPT to Male 3/4 NPT Pipe Bushing Reducer - AT991207ERL universal 8 V8 1991 Ford F-350

8 V8 1991 Ford F-350 XLT Lariat 351/5

4L V8 1987 - 1989 GMC V3500 454/7

6L V8 1964 - 1965 Chevrolet Chevelle 327/5

Application Silverado-1500-2007 Silverado-1500-2008 Silverado-1500-2009 Silverado-1500-2010 Sierra-1500-2007 Sierra-1500-2008 Sierra-1500-2009 Sierra-1500-2010

Earls Fem.1/2 NPT to Male 3/4 NPT Pipe Bushing Reducer - AT991207ERL universal 8 V8 1991 Ford F-350Overview: Black Anodized Lightweight Aluminum Construction. Available for Any Plumbing Situation And Many Custom Applications. Features: Fitting seals on the threads. Must use PTFE tape or sealing compound during assembly. DO NOT overtorque. Application: Year Make Model Submodel Engine Size Universal Specs: Adapter NPT Size ( A ) 3 4 NPT MALE Adapter NPT Size ( B ) 1 2 NPT FEMALE Adapter Type NPT BUSHING Brand Earls Emission Code 5 Finish Anodized