How To Remove Alh Alternator Pulley In Car
The tools necessary to install an alternator pulley sometimes take up more space than those required to remove one. It there a special tool that wont mare the pulley and/or nut when attempting to screw off the nut? And the lip that protrudes forward on the front pulley half is different on all three. The tools needed are a 17mm Allen socket, 22mm socket, flat head screwdriver, and an impact gun.
The new chrome one protrudes forward the least and clears the alternator completely. 8) Using 8 mm hex bit on a breaker bar, loosen A/C belt tensioner and remove AC belt. Remove the pulley nut with a 19mm wrench. So I want to replace it with the old one. I can get a torx bit into the end of the shaft, but then I can't get a wrench on the 24mm nut. Then I take off the belt and remove all the loosened bolts and nuts. How to remove pulley from alternator term df. Take an appropriate size wrench or socket and loosen the tension on the belt. Other alternator pulleys are pressed on, in which case a special puller is required.
Hold the alternator pulley firmly. I was able to get it back together, but you may want to be on the lookout for this happening to you. Once you get one, you need to modify it by grinding away the hex part of the shaft so it fits inside the multi splined tool like this: I just used a bench grinder. Here you see the damaged area thanks to that jackarse auto electrician. It also can be necessary to remove an alternator pulley if the old one has been damaged. I couldn't get any of my spanners to fit mine as the nut is recessed inside the pulley, see photo below (with nut loosened), was yours the same as this? Despite my calling and instructing them to rig it with the pulley for the '99 6. How to remove clutch pulley from alternator. Can't get any easier than that! Ribol said: Goodwin said: I did the same a few weeks ago, You will need a big allen key/hex bit and a big spanner; and ideally something to hold the alternator still. If the new pulley does not match the old one precisely, it could shred the belt or result in inadequate charging. 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. There was no way my impact wrench would fit in that space. More if you need to remove the side skirt as mine was allready off. Much easier this way.
I have a Bosch alternator unit. Step 4: The Bogus Pulley. Rotate alternator around so wire connection on back side can be accessed. How to change a alternator pulley. It is recommended that a protective glove and eyewear. Solution is our light weight aluminum pulley for Mustang Coyote alternators from 2011-up. It is important to get the length right as there isn't much clearance in the engine compartment between the pulley and the frame. In fact, you can use this simple how-to guide to learn everything you need to know about replacing an alternator pulley. With the nut removed, you can then remove the bell shaped spacer, followed by a number of very thin shims. The center bolt will also slide, allowing you to center the pad on the end of the crank.
Thanks for all the advice. The washer (which didn't even fit properly) had been placed there by a PO to prevent the pulley flange from rubbing against the rear face of the alternator. Removing the second half of the pulley with the woodruff key slot facing up, will help keep the woodruff key in place. I tried using a pin spanner wrench in the holes with a breaker bar on the nut. Step 5 - Install New Alternator Pulley.