Review on 🔧 Efficient Replacement: New Diesel Valve Power Stroke EGR4479 5C3Z9F452AA for Ford 6.0L 2004-2010 by Raymond Iglesias

This EGR valve is terrible, if you want a cheap EGR valve buy a Dorman instead. The valve train was sticky as delivered and only opened about 20%. I took the product to the UPS store to return it under warranty. I kept the return slip for a couple of weeks and then threw it away. Then they gave me a refund for the valve because it was lost somewhere between UPS and Revain. At this point 3 weeks had passed and my receipt from UPS was gone so I had no proof. The UPS store I shipped it back to is 7.4 miles from the Revain fulfillment center and for some reason it didn't get from point a to point b.