Dripping faucet Kohler washerless bathroom faucet,2 handle,center spout. I have the handles and nuts off each side but don't know how to get the stems out.

These faucets can leak in three different places:

1. Internally at the valve seat
   You'll see water dripping from the spout. This means the rubber washer is worn or damaged. To replace the washer, remove the decorative cap from the handle. Remove the retaining screw and pull off the handle. Remove the decorative cover, called an escutcheon, if there is one. Unscrew the packing nut counterclockwise. Unscrew the valve stem and remove it. Remove the screw that holds the rubber washer in place. Because these washers come in many shapes and sizes, you'll want to take the old one to the hardware store and buy an exact replacement. Be sure to buy two washers so you'll have one for the other valve. Replace the washer and reassemble the faucet.
   
2. Around the handle
   If you see water coming from below the handle, the packing nut is leaking. Older faucets have a string-like graphite packing material wrapped around the stem. Newer faucets use an O-ring. First try tightening the packing nut clockwise... about one-half turn. If this doesn't stop the leak, remove the packing nut and replace the packing or O-ring; then reassemble the faucet. If the valve is using the graphite packing material, it might be a clue that you should shop for a new faucet.
   
   
3. Between a pivoting spout and the body
   The spout might be held in place with a packing nut, similar to the faucet stem, or it might have a nut at the top of the spout. In either case, remove the spout and replace the packing material or the O-ring seal. Then reassemble the faucet.

Single lever faucets also are known as "washerless" faucets. They are easier to repair than compression faucets after you determine what type of faucet you have. There are three types of washerless faucets: ball, ceramic disk and cartridge.
Leaks are evident in two places... dripping from the spout and seeping from around the spout where it joins the body of the faucet.
Leaks from the spout indicate that the ball, disk or cartridge is leaking. To repair, turn off the water to the faucet, then remove the handle. The handles on ball-type faucets are held in place with a setscrew that requires an Allen wrench to loosen. Ceramic disk and cartridge-type handles usually are held in place by a screw hidden beneath a cap.
On ball and ceramic disk-type faucets, remove the ball or disk and replace the seals. You can buy replacement kits for these faucets at the hardware store or home center.
On cartridge-type faucets, remove the spout and pull out the retainer clip that holds the cartridge in place. To remove the cartridge, pull on the cartridge stem with a twisting motion. If it resists, install the handle so you can a better grip on the cartridge to pull it out. Take the cartridge to the hardware store or home center and purchase an exact replacement kit.
Reassemble the faucet according to directions.
Leaks at the spout-to-body joint indicate an O-ring failure. Disassemble the faucet as described above. Remove the spout sleeve and replace the O-rings. It's a good idea to replace these seals if you have the faucet disassembled for repair of the ball, disk or cartridge.

If you notice right below the handle,there should be a small opening where ,by using an allen wrench you should be able to remove handle giving access to the stem retaining nut ......CAUTION... be sure cutoff valve is turned off(both hot and cold cutoffs.... under lavatory sink before removing..........unscrew retaining nut and remove stem.....hope that helps......

Go to delta website, take a picture of faucet with your cell phone and send. They should be able to identify and send you the parts. Meanwhile you'll have to turn water on and off from the emergency shut off valve under the sink. If it looks like the picture, it's probably the rubber seat and spring. If you don't want to wait go to your local "hardware" store. There may be someone there to help you. Bring the stem or cartridge, along with the rubber seat and spring. Don't use cold water while stem is removed. Turn cold off as well to prevent a mishap.

righty tighty, lefty loosey. if its too tight for wrench youll need a deep socket wrench that will fit it.my hats off to you. kohler makes a good faucet,if stem is shot you can find new ones at lowes.seat is also replaceble

I just watched a you tube video. It looks like you have to loosen the cone shape at the base of the handle and the whole handle will come off. Hopefully this helps.

1- Hanldle may have a cap that will come off to access screw to loosen or allen screw on the handle to remove it.
First thing you can check remove handle and make sure the nut that holds stem down is not loose. You can tighten it and try this first just replace handle turn on and check for leaks.

If not please go to step 2 in removal of stem

2- Cut water off and remove handle to gain access to stem. Next remove stem by untighting nut at the base. Remove stem and replace o rings on stem about middle of it. That will stop water from leaking at the base.

if memory serve's me,you will need to remove a stem extension,screw in center,and you may need a tool #103462 to remove cartridge.1'st stem ex't is red,(hot) blue (cold), remove, look down,white piece w/ 2 notch'es, this hold's cartridge down, ya might try needle nose plier's to remove,a little lube help's upon re assembly, carefull w/plastic thread's

dependent on the type of faucet, you need to replace (a) the washers, (b.) the spring and seals or (c.) the gasket. They all serve the same purpose. 1. turn off the water supply to the faucet. 2. double handle? (a)remove the center cap (b) then remove the screw holding the handle down (c)next unscrew the valve stem retaining nut (normally it is the one right above the faucet body). (d) pull the valve stem out, if there is a small rubber piece held down by screw remove the screw, replace the washer. if there is a rubber gasket wrapped around the stem, remove and replace it, if nothing is on the stem look into the faucet body you should see 1 or 2 small rubber pieces these are the seals the springs are right below the seals. Remove and replace springs and seals. 3. single handle? remove the handle retaining screw, normally covered by hot/cold indicator symbol, unscrew valve stem retaining nut, pull the valve stem and replace either the gasket or springs and seals.

Is this a single handle faucet or a double handle? If it's a single handle, you have to turn the water off then remove the handle. The set screw for this should be under a little plastic plug under the handle near the base of the handle. After you remove the handle, remove the housing cap to expose the valve ball. Under the valve ball are 2 small circular washers and springs. Pull them out and replace them. If it is a cartridge style faucet like a Moen, then you remove the u shaped retaining ring and pull the cartridge out.

If it is a double handle faucet, remove the handle and using a pair of pliers or a crestent wrench remove the stem. You will find the washer at the base of the stem held on by a screw. It could also be a washerless stem and in that case you will need to replace the whole stem.

If you have anymore questions, just respond to the post and I will get back to you as soon as I can.

They just pull out, sometimes things get stuck and I cant get them lose as a plumber and you just have to buy a new one...dont feel bad