Earls -6 AN Female to -4 AN Male Flare Reducer - AT9892064ERL Carburetors 1 3/8" Primary

1 3/8" Primary

These Steam Vent Adapters & kits are designed to eliminate trapped air and steam from your engine to prevent hot spots or overheating

9"-28 Spline

1999-2002 GMC Sierra 1500 262 CID

5 L4 1986 - 1989 GMC Safari 151/2

Earls -6 AN Female to -4 AN Male Flare Reducer - AT9892064ERL Carburetors 1 3/8" PrimaryOverview: Black Anodized Construction. Available for Any Plumbing Situation And Many Custom Applications. Features: Black Anodized 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 ) 6 AN FEMALE Adapter AN Size ( B ) 4 AN MALE Adapter Type AN Male Female Reducer Brand Earls Emission Code 5 Finish Anodized Black Material 2024 Aluminum