VK56 RH Head Block Off Cover Plate with 1/8 NPT Hole

Use these inexpensive plate if you are removing the factory heater core line that are located on the back of the RH head and need to plug the hole. These block-off plate will seal the opening left for a clean and permanent install. They feature a 1/8 NPT tapped hole that can be used to measure coolant pressure, feed a water cooled turbo or any other use you can have for coolant. Install the included 1/8 NPT plug if you don’t have any use for the port.  They are CNC machined out of 1/2″ thick 6061-T6 Aluminum and black anodized with a laser etched logo. They also have a captive O-Ring for a perfect reusable gasket-less seal.  Specs; CNC Machined from 6061-T6 Aluminum Black Anodized Laser Etched Logo O-Ring seal Mounting Hardware Included Fits both the VK56DE and VK56VD engine Included; 1x Heater Core Line Cover Plate 1x 1/8 NPT Pipe Plug 2x M8 SHCS