Pfister9510840 Plumbing-Equipment

The product description says this is compatible with 34-series Pfister faucets, yet after disassembling my 36-series (Pfister Glenfield), the diverter looked exactly like the one pictured. I was unable to find a 36-series diverter, so I ordered this and hopedit would work, and it is the same part, same dimensions, and works fine. That said, I can't speak for all 36-series -- perhaps the Pfister Glenfield is an odd ball.I was replacing mine becuase the side spray would not turn off, so I had taken it apart and removed the old diverter to clean it, and upon re-assembly it worked but with very low pressure/volume. I cleaned it in vinegar, which probably made the valve too stiff.Comes with the tools you need to unscrew/screw the retaining nut, and to push the old one out. After installing this, everything is basck to normal. It will take about 15 minutes to do the entire repair. I suppose it would be possible to replace this without entirely removing the faucet assembly, but I would recommend complete removal. You will need to remove the faucet tube, which should unscrew easily. Hopefully it wasn't assembled over tightened. If so, you may need to put a plier on it. Wrap the base of the tube with a shop cloth, to protect the finish, and clamp your pliers over that. Hopefully you will get it loose wihtout leaving teeth marks.

My Price Pfister kitchen faucet with side sprayer had started producing only a small, pencil-size amount of water. Determined that it was most likely a failing diverter. Watched video on YouTube titled "Price Pfister kitchen faucet - Issues with sprayer diverter and water flow" by Adriano Valeri which showed how to remove and replace the diverter from topside. The most difficult part was removing the faucet from the base as the threads had become corroded. Once the diverter was replaced, water flow from both hot and cold sides resumed normal water flow. Unsure about durability, but should be long-lasting.

I had almost no water from my sprayer, and after some research I found that the diverter was most likely the reason. This product was a good price, and fixed my problem with ease. Thank you, Larry

wow - so easy to make your faucet brand new again - works amazingly

My used faucet sat for a month or three while I renovated my kitchen. The original valve got gummed up with calcium and the faucet no longer worked. This replacement part was exactly what was needed to fix the faucet and now it works like new.

I ordered the replacement diverter valve directed by the manufacturer for my model water faucet. IT DID NOT FIT! The factory sent me the exact diverter valve and theirs did not fit. Apparently the manufacturer does not know what replacement parts fit their older faucets or they do not stock parts for them but if you have an older Pfister Kitchen faucet you may as well replace the whole faucet if you diverter valve stops working since the technicians do not know their merchandise. I even sent a picture to them and they sent the wrong parts to fix the faucet. The parts probably do work well on the faucets that are less than 10 years old but not on their older faucets.

I bought this to replace the diverter in my kitchen sink faucet so that the sprayer would function more powerfully. It was easy to install. I only used the diverter piece (the round piece). I got it installed and my sprayer has full power once again! I had looked at all of the local hardware stores. Home Depot, Menards, etc.. No one had this piece.

Fit just like the old one . I didn't need the tools for my faucet , the valve was in the rear . Just used a pick to remove it and press the new one in by hand . Did make the sprayer work better.