March Performance - BTH-204
Water Neck - 15 Degree - 1-1/2 in ID Hose Barb - O-Ring / Hardware Included - Aluminum - Clear Anodized - Chevy V8 - Each
Water Neck, Thermostat Housing, Small and Big Block Chevy, Billet, 15 Degree, Two Piece, O-Ring, Each, Clearcoat
Billet Thermostat Housings CNC Machined in the USA from 6061-T6 Aluminum Available in Polished, Black or Clear Coated. Includes Mounting Hardware and O-Ring for a Clean Seal