Side by Side Comparison of: ZY vs Motorcraft

working great

These look almost identical to the $5 NAPA fuel filter that I had to buy locally. They were delivered quickly, considering they came from China.It'll be good to have extras on hand.

Simple and straightforward installation for my microcars.

I just bought 5 Fuel Filter fit for 1/4"- 5/16" Fuel Lines, for my personal use. I put one on a motorcycle gas line today. It worked fantastic in place of the smaller in line fuel filter that was plugged up on it. The small one was plugging about every hour, while this set came from PartsDIY through Amazon, has lasted several hours. It is a bigger filter and has a lot of room to catch contaminants and allow fuel to pass through. These filters are designed to fit 1/4 " and 5/16 " fuel lines so they are very universal. My system uses is gravity so the 30 psi maximum pressure limit is not a problem. They are see through for ease of seeing gas flow or obstructions through it. I am very pleased with these fuel filters and will continue to buy them when I need to.

I have not had a chance to install any of these filters yet so time will tell. They look excellent.I will be replacing filters on all my mowers as soon as the weather breaks.I don't expect any issues but will update my comments if any arise.At this point I expect to be buying more but will definitely order well in advance as they come from China and take a long time to arrive.

Used two of these draining my boat's gas tank. The first one filtered all kinds of crap out. I had no issues with them leaking or really their quality. Mine seemed fine. I figured I was going to make them disposable anyway so I'm very happy with the outcome and the price point was a great value for me. Perhaps if they were soaked in ethanol gas for a long time I might change my mind... But for me they were great.

After using aftermarket ones.. I can tell you.. this is the one to get for your ford 6.0l. Dont waste time and money on troubleshooting on them water in fuel sign and acceleration hesitations.

These fuel filters fit my 2004 F350 Diesel. Can't go wrong with OE filters. I wouldn't use anything else. If you aren't sure when they were replaced, just change them. For the money, it's cheap insurance.Filters are one of those things that are hard to see the benefits of unless you have issues. However, if you have ever researched 6.0 PSD's, you know that they can be prone to injector issues. Always ensure your oil and fuel filters are changed at the correct intervals, don't stretch it with these engines. I am not a Ford fanboy, but I've seen enough evidence to prove that you should stick with OE filters on these but don't trust me, do your research.

Absolutely only use Motorcraft OEM filters. No aftermarket. When I bought my truck, I had aftermarket filters and after changing to these Motorcraft, my truck, an 05 Ford Excursion, ran better and had better gas mileage. Oh, if you are going to change them yourself, be prepared to get soaked in Diesel as one of the filters is located under the railing on the driver's side in a rather peculiar place. Enjoy smelling like Diesel for days.

OEM filters fit great and came with new o-rings for the housings. This is a much better price that the Ford dealership charges. Remember to drain the petcock on the fuel/water separator before you change the large filter. Also, don’t over torque the housing lids, especially the small one the engine, as the OEM plastic will crack.

Great deal and just as described by the seller. If you own a 6.0 liter diesel please do yourself and your engine a favor and purchase "Only Motorcraft" filters for your engine. I am a Ford Technician and I have seen the damaged aftermarket filters can do to these engines.

This product includes both the engine-mounted filter as well as the frame-mounted "HFCM." Not too much to say about either except that the proper o-rings are included and they are genuine Motorcraft. I replaced both on my '05 excursion. The HFCM was much more difficult - a 36mm socket is required as the confines of the filter area are so small that a normal wrench such as a crescent wrench cannot be used.

Good quality.

Very good filters....

Good product

No issuse with anythin

Works fine.

great item would recommend to others

Kind of spendy but OEM so...

Worked great!

Great product at a good price.

son-in-law likes it

The little one fit well and was easy to get to under the hood. The larger one fit well too, but it's located under the driver side door under the body. It was the dirtiest, I guess because it comes straight out of the tank. Both worked just as good as what was on my truck though.

OEM filter, must have for 6.0

Not actually using it as a fuel filter but for a diff breather line. You get what you pay for, they are exactly as described and would probably work fine, but I would spend more money for a fuel filter application.

They didnt work too big. They look small in the picture.

Good but long ship time

fit well works 5/16 hose or 1/4 hose trimable line

good filters but the in let and out line can be hard to use some time's

on time and works but tube is very thin and easily kinks

works

way over priced for what it is it just a folded filter Its not even in A SPIN ON can

Thought I was buying quality, NOPE!3 installed, 3 leaking in under 4 monthsThis is not my first use of filters, I have numerous gas powered items and generally buy the filters at sears or wally world but this has taught me to go back to the old way of buying them!

These filters probably work but they are much larger than I anticipated.

The first one I used leaked at the seam within a week. The second one has been working without problem

I need to verify with someone that the larger fuel filter that goes below on frame rail is correct. The picture does not show other end of filter and the original one i was replacing is aftermarket NAPA brand and did not match.Ordered on November 23, 2015 Order# 103-7343752-1954657The Motorcraft large filter part ID numbers on the actual filter did not match the original MOTORCRAFT BOX numbers. The filter had a protrusion on both ends and not flat on one end..I did take pictures before installing and it did seem to fit into place correct when tightening the cap with no problemthe box number is FD-4616 3C3Z-9N184-CB but the fuel filter has an imprint on plastic neck under o-ring that is PA6-GF33, and printed in ink on other end is "0485"....which also does not match box numbers.......IF this is correct please let me know, and if it is correct and its just a product change by manufacturer, then the company should put a sticker note on box that says item number inside has changed to prevent confusion and questions..PLEASE let me know....If this is the wrong one that i installed on the lower frame rail, then please send immediately the correct filter so that I can replace correctly ASAP.

All 5 of these filters came apart and leaked. Had to throw all 5 out and went to local shop to purchase quality filters that will not separate at the seam like these did.

Very poor quality, began to leak as soon as I installed the first one. Housing is made of very thin plastic and filter material is pleated in a rather strange manner. It appears that fuel may bypass the filter material altogether. I replaced with a WIX 33001; it's physically a bit larger, but MUCH better quality and has more surface area of filter material. The remaining four of these will go in the trash; I will not waste my time trying to find if one works.

SAFTEY HAZZARD....Only had this installed on mower for a couple weeks and melted like glue. Was not close enough to engine to get hot. I see others have had the same problem.

I wouldn't recommend these fuel filters. Gasoline attacks and deteriorates the plastic the filters are made of. The filter deteriorated to the point of having a hole in it within approximately one month of installing it on my lawnmower.

Dangerous product!!!! As with some other comments shown on here, I have had at least 2 of these filters "melt" from the gasoline and seal shut, closing off the fuel to the mower. These are only worthwhile if you want cheap, and to be used very quickly. Don't expect them to be any good for tune-up and any extended use.

The plastic that these filters are made of dissolves in gas. Used this filter in a mower engine, two months later noticed the gas had eaten away the plastic. I will not use the rest of these unsafe, low quality filters. Should not be used as a fuel filter. Bad product

Not really sure how to contact the seller so I can at least post my review and see if they contact me. I recently purchased this and installed the filters exactly one week ago today. This morning my truck was pouring diesel from the top filter on my way to work. I found the O-ring had split completely apart and seemed to just be a faulty O-ring. However, I'm disappointed I spent the money on quality filters and they fail within a week. I had to go by a O ring that doesn't properly fit now and I have a garage smelling like diesel and a truck covered in it. I hope they will at least resend me the proper O-ring.

It is the wrong filter for a 2008 F250 Super Duty 6.4L Diesel

The engine mounted fuel filter did not spin correctly and it broke the fuel return stand pipe in the housing of the fuel filter. Not very happy with it even tho it's the genuine fuel filter.

Good product.