Then you need to buy a seperate 12 point bit to hack up to fit inside the special spline tool. Needed to remove the pulley, do not overheat. You should be able to push the belt in between the two pulleys 5/8", no more, and no less. Take an appropriate size wrench or socket and loosen the tension on the belt. Thanks for all the advice. I don't think that I'll have much trouble removing the v-belt pulley but I'm not sure how to install the replacement serpentine pulley. It spins the nut off so fast the pulley doesn't have time to start turning. When you transfer over. Mine has the hex hole in the end so i am a bit confused what tyoe mine is... How to change a alternator pulley. If a regular puller is used instead of the correct tool, it typically will cause damage instead of easily removing the pulley.
If you do not do it this way, it's very possible the pulley halves are not flat against one another, so the belt "wobbles" as it rotates, and this fatigues the center of the pulley half, which then breaks. How to remove belt pulley from alternator. Note: Don't damage your engine case and pulley by trying to remove the crank pulley with a pair of screwdrivers! And the lip that protrudes forward on the front pulley half is different on all three. Step 7 - Replace the Negative Battery Cable. The alternator pulley removal process in this case typically involves placing the specialized puller on the alternator and then turning it until the pulley comes off.
Any time an alternator is replaced, the pulley on the new unit should be examined closely. The nut is threaded normally, only the fan nut is reverse threaded. Anybody mastered a quick way to change out the alternator pulley while it is still in the car without air tools? Do I simply hit it with a impact gun? How to remove pulley from alternator term df. 23) Check over the belt alignments and routing. The bolt hole broke so I have the replacements for it and can't get it off. After removing the old pulley, simply set it aside or discard it.
Some people have proposed aluminum reinforcements to fix this, but I have had success by adding 3 or 4 plys of fiberglass fabric and polyester resin to reinforce this area. Then I take off the belt and remove all the loosened bolts and nuts. Make sure the woodruff key is fully seated into the slot in the center shaft, and that it does not slide out of the slot while installing the pulley half. The one from John Connolly () is better, but still rubs slightly.
If you don't have one, just take it down to local garage - they'll be able to do it cided this was a good idea, so after looking in Halfords to see if there were any spanners that would fit i popped next door to the Halfords Autocentre in Banbury, asked them nicely and 20 secs later they reappeared with the alternator with nut loose. I don't have an impact gun. If you make the mistake of trying to rush, and do not have enough shims between the pulleys, the belt will get tight before the pulley halve are seated (and the nut is tight), and when you run the engine the pulleys will wobble and destroy themselves, the belt, and maybe your alternator. Remove wire retaining nuts.
I wonder if I can change out the alternator nut this way, with the aux belt still on. Posted by Peter Kennedy on 11/22/2019 to Alternators. It can fall out, be careful not to lose it, as its function is very important! But of course that also means reduced cooling, so it's bye-bye engine much sooner. Sometimes, the bolts on alternator pulleys can be very stubborn and hard to remove, so you may want to use a penetrating spray such as WD-40 to lubricate the bolts so that they are easier to turn. Should take about 5-10 mins.
24) Reverse all the miscellaneous steps detailed above. To remove the old alternator pulley, first remove the nut holding the pulley to the alternator shaft. Is there any other magical way of removing that nut? One common method of securing an alternator pulley is with a nut and lock washer. To use the tool, you will need to remove the rear most piece of tin from the car, and, depending on what exhaust you are running, you might need to remove that as well. Removing Alternator Pulley. I had the luxury of having a spare alternator on my bench to measure. There are multiple sockets included to remove pulleys from either type of alternator. 3) Remove fan nut with 32 mm wrench and reaction bar. The new alternator has the same sized nut, but an allen hole in the end of the shaft. They undid it by the method you said though so has mine got this? Securing the new pulley can be more difficult, because using an air gun in that application makes it difficult to judge whether sufficient tightening force has been applied.
Not much, maybe 30 minutes out and back in. This will help to loosen the pulley so that you can remove it from the alternator. 1) You better start by disconnecting that battery, because you are (most likely) going to need to remove the alternator (and the positive lead is hot and we don t want to practice our welding skills). If you have the right sized spanner then about 3 white knuckles tight (yes a really precise engineering measurement). Solution is our light weight aluminum pulley for Mustang Coyote alternators from 2011-up.
Pulley Removal and Installation for Alternators with External and Internal fans: 1. I usually loosen all the bolts and nuts while the belt is on so that they won't move. This will help you avoid shock or injury while working on your car. An easy enough counterclockwise turn while holding the shaft with the Ratchet and the nut came loose. It takes less than a minute to pop off the old pulley and install the new one. Make sure the key is off, then rotate the engine a full revolution and check the belt tension. This same tool can then be reversed to press on a new pulley and can often be used with power steering pulleys as well. It there a special tool that wont mare the pulley and/or nut when attempting to screw off the nut? If the shaft is keyed with a hex pattern, it might be possible to secure it from turning with a hex bit so that the nut can be tightened with a regular wrench. You *may* get lucky and get a strap wrench to work, but I sure couldn't.... Tightening the nut will pull the new pulley onto the end of the alternator shaft. 7) Remove the plastic covers off the AC and Alternator belt tensioners and the alternator idler pulley with a flat-blade screwdriver. 2) Remove alternator-cooling duct.
Despite being there all day, they only managed to catch three fish. Answer: Yesterday, today and tomorrow. Answer: Everyone on the boat is married. Answer: Second place. You see a boat full of people, but there isn't one single person on board. What has three letters and starts with g-a-s? A red-house is made with red bricks, has a red roof, and a red front door, and a yellow-house is made with yellow bricks, has a yellow roof, and a yellow front door, so what is a green-house made of? If you add the letter A to it, it makes a new word with a different meaning that is pronounced exactly the same. Answer: Your right elbow. Answer: The four Presidents on Mount Rushmore.
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3 men are fishing in their boat when a sudden monster wave sends them all overboard and into the water. What has lots of keys but cannot open any locks? Answer: Incorrectly. Answer: D. The sequence is the first letter of every month of the year, in order. If you give this to a man with no hair and he'll never part with it. Answer: She only fell from the bottom step. Answer: A parking garage/"lot". Two days ago I was 26, and next year I'll be 29. Answer: It's the middle of the day. It can run, but doesn't walk, and has a mouth, but doesn't talk. Answer: An envelope. What can freeze even after it has been warmed up? Answer: Because they're still alive.
What begins with T, ends with T and is filled with T? Take away the last, then only twelve remains. And finally, some abstract, 'Big Brain Stuff'. Which famous rock group comprises four men, but has no vocalist or guitarist? It has leaves but no branches, and grows with no wood. Answer: Bonus Riddle: Did you get this one right? Answer: This is just a sentence telling us how many letters are in each of these words. Answer: It isn't raining. How many daughters does the man have? What coins are they?
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Why can't someone living in Michigan be buried in Massachusetts? This word begins with the letter I. Okay, here it is: What Disappears as Soon as You Say its Name? What should you call me?