HD Billet Rocker Arm Valve Bridge Set XD318 XDP The drop-in design provides a

The drop-in design provides a straightforward installation and connects to all your existing factory equipment

Core Thickness: 1-7/8 inch

repeating this process until the threads are completely clean

Hard acceleration

HD Billet Rocker Arm Valve Bridge Set XD318 XDP The drop-in design provides aUpgrade the Rocker Arm Valve Bridges in your 1998. 5 2022 Dodge Ram 5. 9L and 6. 7L Diesel with the XDP HD Billet Rocker Arm Valve Bridge Set XD318. From the factory, the OE rocker arm bridges are only designed to operate under the stock output levels. The added stresses and load from a modified engine can quickly exceed the levels the that the stock rocker arm bridges can support. The XDP Rocker Arm Bridge Set is built from CNC machined billet 4140