Earls Oxygen Sensor Weld Fitting (Weld Bung) - Steel - OXY018ERL control-arms-and-parts 8 V8 1977 - 1987

8 V8 1977 - 1987 Ford F-350 351/5

00-inch angle polished stainless steel tips and includes all necessary parts

1987-1990 GMC R2500 Suburban

1964-1965 Ford Galaxie 500

Application Camaro-1969 Chevy-Chevelle 67-68 El-Camino 67-68

Earls Oxygen Sensor Weld Fitting (Weld Bung) - Steel - OXY018ERL control-arms-and-parts 8 V8 1977 - 1987Overview: Earl's O2 Sensor Weld Fittings are the ideal way to add a sensor when converting to EFI or adding a wideband Air Fuel gauge for tuning carbureted engines. The weld fittings are available in steel or stainless steel to match your exhaust system. The thread size is 18mm x 1. 5 and fit most OEM and aftermarket O2 sensors (GM, Ford, Chrysler & most import vehicles). Features are recessed step for easy installation by drilling a hole in the