Earls -4 Female AN O-Ring to -3 Male Reducer - 989443ERL oil-pressure-sensors 7L V8 1987 - 1988

7L V8 1987 - 1988 Chevrolet P30 350/5

7 V8 1986 Chevrolet El Camino 305/5 V8 1997 Chevrolet Express 1500 350/5

OEM - 46331-S3Y-000 / 46331S3Y000

Application Ford-F-150 80-81

Earls -4 Female AN O-Ring to -3 Male Reducer - 989443ERL oil-pressure-sensors 7L V8 1987 - 1988Overview: Blue Anodized Lightweight Aluminum Construction. Available for Any Plumbing Situation And Many Custom Applications. Features: Blue Anodized Aluminum Made in the USA Available for Any Plumbing Situation And Many Custom Applications. Application: Year Make Model Submodel Engine Size Universal Specs: Adapter AN Size ( A ) 4 AN Female O Ring Adapter AN Size ( B ) 3 AN MALE Adapter Type AN Female to Male Brand Earls Emission Code 5 Finish