Billet aluminum water neck spacer designed to install between the intake manifold and water neck, providing added clearance and multiple connection options for temperature senders or auxiliary water lines. Features four 1/2" NPT ports with plugs and an integrated O-ring seal on one side, eliminating the need for a gasket.
• Application: Chevy V8
• Material: Billet aluminum
• Height: 1 in
• Ports: Four 1/2" NPT
• Plugs included: Yes
• Seal type: O-ring (no gasket required)
• Function: Adds sender and auxiliary water line ports
