This forum is awesome...after having my used 16 for 3 week I last week heard what I thought was gravel from the front end but as soon as it started it stopped (plus I had the radio on) well yesterday it happened again and no radio this time...so researched it and figured it out although I couldn't find the part FL3Z-3A788-B for what most said was 10 bux most of my dealerships wanted 21 and some change but I did get it and installed it in 2 minutes. It does have the blue updated check valve so hopefully this lasts for a little bit longer. But I appreciate how informative this forum is

 

Good to hear you figured it out. If you ever need another valve, a YG360 can be substituted. Myself, I have two YG360 valves installed in tandem with each other. Maybe a little overkill, but I've had zero trouble.