Need to protect your U-Joint from unnecessary damage? Look no further! Trail-Gear is now offering a Rock Assault 9™ Pinion Guard for your Ford 9" differential housing. Our Rock Assault 9™ Pinion Guards are CNC Laser Cut and formed from 3/8” thick A36 Steel. This upgrade is available for standard and flipped housing configurations. Check them out at https://www.trail-gear.com/rock-assault-9-3rd-member-parts