Water Neck - 75 Degree - 1-1/2 in ID Hose - 1/2 in NPT Port - O-Ring - Hardware Included - Steel - Chrome - Chevy V8 - Each

Water Neck - Low Profile - 90 Degree - 16 AN Female O-Ring Inlet - Hardware Included - Aluminum - Black Anodized - Chevy V8 - Each

Water Neck - Low Profile - 90 Degree - 16 AN Male Inlet - Hardware Included - Aluminum - Black Anodized - Chevy V8 - Each

Water Neck - Low Profile - 90 Degree - 20 AN Male Inlet - Hardware Included - Aluminum - Black Anodized - Chevy V8 - Each

Water Neck - 75 Degree - 1-1/2 in ID Hose - O-Ring - Stainless Hardware - Aluminum - Black Anodized - GM LS-Series - Each

Water Neck - 75 Degree - 1-1/2 in ID Hose - O-Ring - Stainless Hardware - Aluminum - Polished - GM LS-Series - Each