Oil Cooler with Gasket and Seal Kit for 1994-2003 Ford F250 F350 F450 F550 E350 E450 E550 7.3L Super Duty Powerstroke Diesel Engines Replaces# 1C3Z-6A642-AA

I can tell this was well built and it fit perfectly! I’m glad I didn’t buy the cheaper version.Remember to drain all fluids, if you find oil in your radiator housing tank be ready to learn how to flush the engine. Also be ready to press the oil cooler into the housing, I was able to do mine by body weight, and rubber mallet. This took me about three hours with flushing my engine. Great You Tube videos on both.

This product is of quality and I believe the manufacturer and seller mean well but I have had a less than perfect experience. I am going to reach out to the seller. My situation: I installed the cooler with very little problem and after about 100 miles it developed a small weep of oil at idle at filter end. When at road speed the leak is quite a bit larger. I am hoping that seller will offer to send new gaskets and “o”rings so I can re-do this project.I will follow up with results.SteveHere is my follow up: It is not 3 hrs. Since I wrote the above comments, I have left a voice mail and I found a return text message in Amazon from the seller. We have about 5 minutes of discussion and The Seller is sending me ne gaskets and “O”rings so I can re do the project.I can’t ask for any better service than that! This is a #1seller, and I will look to buy from them again!!!🙂

Part works great

I used this for my 2001 f250 with a 7.3l psd. It looks just like the original and the new housings I ought for it fit right on. Went on the truck just as it should and so far so good. I only have it a 4 star rating just for the fact that I don't know yet how it is going to hold up. Other that that I'm very satisfied with the part. Also was the best price I could find since I do shop around a lot.

Was so glad to get this and now my truck doesn’t pour oil out when I start it

Part fit, all proper gaskets included! Get back to ya in 6 months. Definitely fixed my oil spray / leak problem

Ordered this cooler for my 2002 7.3 after debating with myself about resealing original cooler and getting new unit. Had a decent leak from original cooler seals especially through this past winter in NC. Decided to go ahead and pull the trigger on this one and I was happy with shipping, product arrived early and undamaged and seems to be made with quality in mind. No issues with installation, everything fit as it should and went in perfectly. The kit has fixed my leak issue! But I will say I’m running about 5-10° hotter oil temp now with this unit, both loaded and unloaded. Around town it cools just fine but on the highway or with a load it’s seems to get a little hotter than the original. There are a few factors to consider. Usually I run t4 oil but had to get t5 when I did install because that’s all I could find and that may play a role in the increased temp. Also might have too much water in my coolant as I have never drained the block completely before and when testing my seals I used strictly water in case I had a leak. So perhaps my coolant isn’t at a proper 50/50 mixture. Just food for thought. Overall happy with my purchase, have put about 2000 miles on since install and still no leaks, so time will tell the real story. Gave 4-stars because of temp increase over factory. I will do some process of elimination and see if any of these factors have affected the temps or if it is just the flow quality of this product affecting my oil temp.Update: been about 5 months running this cooler, put almost 10k miles on it. So far so good! Still no leaks and is performing just fine. As for running at higher temp I guess that’s just normal for these Chineseium coolers. Drained and replaced coolant from block again to get proper 50/50 mix and I’m back to T4 rotella oil. Still running about 10° hotter oil temp than original cooler. Overall still very satisfied with this product. I am running 200° around town and between 210-220° highway at 80mph 2200rpm with 3.73 gears and it’s about 90-100° outdoor temp recently. Loaded or not it’s always around 220° which I don’t particularly like. Time will tell, no issues thus far.Update 3/25/23:Truck is at 440,000 miles and the cooler was installed at 418,000. Recently the oil cooler has ruptured internally. I now have oil in my coolant. Just replaced the cooler with original factory cooler and fresh seals. Which fixed this issue. Glad I kept the factory cooler for just this event, if it happened! This product lasted me 22k miles, not to mention the factory cooler has returned my truck to normal operating temps no higher than 210° oil temp. I am changing my review to 1 star. Not a good product, don’t make the mistake of buying this unless you intended to do it twice! Simply reseal the factory cooler if it is working fine, and your just trying to fix the leak!

Product works as advertised. Because the old one that I pulled off the truck was rusting slightly in the middle, I painted it the VHT black as a preventative measure. Everything lined up and it went on smooth. I did have to use ratchet straps looped around both ends to get the final seals in place but it wasn't anything bad.

Exactly what I was looking for.