Water Necks - Thermostat Housings

CSR Manifold Expansion Filler - 6in Tall - CSI99163

Water Neck - 90 Degree - 12 AN Male - Filler Neck - 6 in Tall - O-Ring - Hardware Included - Billet Aluminum - Clear Anodize - Chevy V8 - Kit

Peterson -16an Swivel Water Neck - PTR10-2116

Water Neck - 90 Degree - 16 AN Male - Swivel - Aluminum - Black Anodize - Chevy V8 - Each

Peterson -20an Swivel Water Neck - PTR10-2120

Water Neck - 90 Degree - 20 AN Male - Swivel - Aluminum - Black Anodize - Chevy V8 - Each

Billet Water Filler Neck - Angled Black

Water Neck - 45 Degree - 12 AN Female O-Ring - Filler Neck - O-Ring - Hardware - Aluminum - Black Paint - Each

Billet Water Filler Neck - Angled Polished

Water Neck - 45 Degree - 12 AN Female O-Ring - Filler Neck - O-Ring - Hardware - Aluminum - Polished - Each