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Ford 4.6, 5.4 3-Valve Cam Phaser Lockout Kit
This pair of cam phaser lockout blocks can be used to lock the factory cam phasers into the fully advanced position permanently. One kit includes two aluminum blocks, which is enough to do one Ford 4.6L or 5.4L 3V engine.
There are cheaper lockout blocks out there, but I have found the quality of these to be very good and they seem to fit nice and snug in the stock phasers. It's important that these blocks fit snug, and don't allow any movement of the phaser internally.

 Note: This auction is for the two aluminum blocks only. The cam gear and bolts pictured are not included, and are only shown for reference.

What vehicles will this work on?
Ford 4.6L 3V V8 2005-2010 Mustang；
2006-2010 Explorer 5.4L 3V V8 ;
2004-2012 F-Series ;
2005-2010 Expedition;
2005-2012 Lincoln Navigator Ford 6.8L 3V V10 engines ;
2005-2012 F-Series 250-350-450;
Any Ford 4.6L or 5.4L 3-Valve engine. That includes most 04-10 Ford or Lincoln Trucks and Expeditions, 05-10 4.6L Mustangs, and perhaps others.

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