Billet Rocker Arm Valve Bridge Set 03-07 Ford 6.0L Powerstroke XDP 6.4 performance The XD243 features a one-hole

The XD243 features a one-hole design that only requires drilling a single 3 inch hole for installation

The wait is finally over ODAWG'S new S3R6

they also allow for easier engine assembly and proper alignment of the main bearing caps every time

This is a 2015-2019 direct turbo drop in for your f250 and f350 6

replace them with the XDP Exhaust Manifold Installation Bolt Kit XD230

Billet Rocker Arm Valve Bridge Set 03-07 Ford 6.0L Powerstroke XDP 6.4 performance The XD243 features a one-holeThe XDP Billet Rocker Arm Valve Bridge Set XD383 will enhance the stock valvetrain in your modified 2003 2007 Ford 6. 0L Powerstroke. The stock rocker arm bridges in your engine were designed for stock power levels. Add in the stress from common performance modifications and you will quickly surpass the power that the stock rocker arm bridges can handle. The XDP rocker arm bridges are forged from hardened 4140 chromoly for reliability, then precision