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Availability:
Only 10 left in stock, order soon!
Arrives
Jun 23 – Jun 25
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Features
- Installs alternator and power steering pulleys including Quad 4
- Blow molded case keeps the tools organized and easy to transport
- Case dimensions 9" long x 7 1/4" wide x 2" high
- Case Dimensions: (L)9 x(W)7-1/4 x(H)2
- Weight 2 lbs.
Description
Astro Pneumatic's pulley and installer kit removes pressed-on alternator and power steering pulleys on late model GM, Ford and Chrysler engines.
Manufacturer: Astro Pneumatic
Brand: Astro Pneumatic Tool
Item Weight: 8 ounces
Product Dimensions: 7.5 x 9.2 x 2.4 inches
Item model number: 7874
Is Discontinued By Manufacturer: Yes
Manufacturer Part Number: 7874
Date First Available: May 10, 2006
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Jun 23 – Jun 25
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Bought for one time use worked great
Reviewed in the United States 🇺🇸 on August 23, 2022 by Greg Wickenhauser
The instructions are mostly useless. I was able to get the pulley off my old power steering pump and installed onto my new pump, but it was not easy. Since the instructions are so ppor, I was worried that the resistance I was getting might be due to not using the tool set correctly and not just normal behavior. Astro has an excellent reputation for their tools (and I know this is a fairly cheap tool set) but they should really consider having someone review and write a more comprehensive set of operating instructions for 7874.
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Reviewed in the United States 🇺🇸 on June 21, 2021 by Jimbeaux
I purchase used tools, but 3 important parts are missing, i cannot install back the pulley
Reviewed in the United States 🇺🇸 on November 15, 2022 by Wahyu
Ok, I have mixed feeling about this product. I needed to remove and install a pulley on a GM power steering pump. Removal is simple and this worked perfectly. Installing the pully was another issue. The bearing and pusher washer were the problem. I could go into a lot of detail on what I think is the issue, but the solution I found was pretty simple. Installing the pulley incorporates a ton of pressure on all parts of the kit. What I found is that during installation is that the friction caused by the pusher nut would always overcome the ability of the bearing. After hours of some redneck engineering, I found the simplest solution was to add some additional "friction". During pully installation on my power steering pump, the inner part wouldn't rotate properly. Causing the bearing and pusher nut to rotate together. this would cause the entire assembly and process to fail. Since the power steering pump pully had to be installed while attached to the motor, the final soution I sound was to put a ratchet strat around the pully. It did not wrap around anything else, but the end result was the friction was just enough to overcome the opposing friction caused by the pully installation. I fought installing the pully for 3 days about an hour each day. After putting the ratchet strap in place, the pulley installation was done in under 5 minutes. Sorry this was long but up until I figured out this solution, I would've given this product a 0 star rating before I came up with the solution. Oh, and I also rented a professional pulley installer from my local parts store and their kit was almost 100% identical to this product.
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Reviewed in the United States 🇺🇸 on April 30, 2016 by Dawn VanAlstine
The retaining collar is thin and stretched under pressure causing the center pulley collects to slip. This caused the bolt to bend. After alot of modifications, I used a heavy hose clamp to hold the collects tight, then it worked very well.
Reviewed in the United States 🇺🇸 on February 26, 2022 by PAINZGOAT
Excellent, wonderful tool. I was replacing the power steering on my 86 chev. A frame p/s unit, pain in the neck to replace. The p/s pulley is attached by pressure, not a screw - and there are bolts for the bracket mount behind the pulley. The pulley must come off - and then go back on. This tool worked perfectly! I was puzzled by the directiions, but then I let the engineering speak to me, and off came the pulley. The pulley was 350k miles old. I used a little penetrating oil, let it rest overnight - and off it came. Takes muscle. Do it slow. I used a couple of big wrenches. Then I used another part of the tool to put it back on. You pull it off and you screw-grab it back on. The center spinle of the p/s is hollow and has screw threads which the grabbers take, and pull the pulley forward onto the shaft. Amazing!!! Took me 25 minutes to figure out the tool and take the pulley off. I could now do it in 5 minutes. Took me 7 minutes to put the pulley back on. Requires muscle and slow movement, little at a time.
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Reviewed in the United States 🇺🇸 on March 5, 2016 by an open mind
Broke the first one I got. Second one I got I was more careful and it worked great. Not exactly sturdy. For the price it’s what you would expect.
Reviewed in the United States 🇺🇸 on August 30, 2021 by Matt G
Without a pulley tool, most pulleys metal can be muscled off with time and effort, however plastic pulleys tend to break rather than give in to prying or pounding. This kit, effortlessly pulled the power steering pulley from my pump, and made installing the new pulley, a breeze. The cost of this tool, even if only used once, is worth the headache and frustration of not having the right tool and possibly damaging your parts. Use it more than once and it has easily paid for itself frustration avoided, or hiring someone to remove your pulley. Highly recommended!
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Reviewed in the United States 🇺🇸 on January 21, 2021 by J F