Danti 3 Valve Cam Phaser Lock Out Kit Noise repair for Ford 4.6/5.4 F150 F250 Expedition (2 pack) Perfect Fitment : These cam locks are made to fit with very tight tolerances. It will fit a Ford Cars and Trucks in a noise repair situation. Made of High Stand Billet Aluminum : Made of high standard quality material - CNC Billet Aluminum and anodized Silver - with high lifespan and great durability. Excellent Design : These permanent repair kits will change the phaser to a solid hub design and install a new tune into the vehicles computer to get it out of the 'limp' mode and return it to normal operations. Simple in design, requiring no special tools which makes it even easier saving you hours of time. Easy to Install : The lockouts are precision machined to fit in one section better than the rest. The lockout should be installed into the void that has the tightest fit. Push the lockout block fully down into the phaser, and then ending noises and by passing the entire problem. 100% Satisfaction Guarantee & 2 Years Warranty : Providing the best products and services is our goal. if you're not 100% satisfied with your Cam Phaser Lockout kits, simply return it for a full refund in 30 days, no questions asked money back guarantee with 2 years warranty.