Dorman 419-610 Idler Pulley
931492
Dorman 419-610 Idler Pulley

Installed this about 2000 miles ago to replace the old one that was squeaking really loud.
So far so good no problems at all and installation was a snap, about 5 min on my 98 P71
1489534
Bought this to replace the plastic idler pulley on my 1995 F150 with 5.0L V8.

Straight bolt-on replacement, nice smooth bearing, looks just like the picture, fits perfectly.

One less little noise in the engine compartment.
393445
I took it to my mechanic to install in my Highlander and he said Dorman makes very good products--good quality/value for the cost.  His shop buys a lot of Dorman aftermarket products.
4197177
The belt worked fine and fit perfectly.  This belt is located below the main serpentine belt.  This is easy to change using a wrench to turn the GM torsional tensioner pulley.  Each belt has a separate torsional tensioner pulley.  Be sure to first disconnect the negative battery terminal using a 5/16" wrench to protect yourself from an unexpected start of the engine cooling fan.  It can run even with the key turned off.  The main serpentine belt must also be removed to access the lower belt.
3191656
The harmonic balancer on my 2004 Explorer 4.0L V6 Flex Fuel separated into two pieces.  This was the correct replacement.  Buy a new center bolt for it from your Ford dealer (cost me $8.00).  A universal puller/installer kit doesn't really fit very well.  For pulling the old one off I bought a 5.5" long 3/8" carriage bolt and put into the center hole for the puller to push against.  For installing, I ran the replacement pulley on with the old bolt, then finished up torquing it on with the new bolt from the dealer.  Probably not the best way to do it, but I couldn't find any other tools that would work for me.

Dorman makes quality products and it was $20 cheaper here than at my local parts store.
3857488
This ACDelco Professional Idler Pulley arrived early,was as described,fit perfectly and performs flawlessly. Needless to say I am well satisfied.
1789547
Works perfectly. The idler pulley on the dryer froze up, which took out the belt.  This was an easy fix.
1721304
Dorman is a great product.
Perfect description and a perfect fit.
easy out with the old, and easy in with the new.
2492257
Drum wheels fir no problem into my Bravos 300 junk dryer. But the belt was too short to replace the original, so I left the original installed. I also did not get the plastic idler pulley, but mine was still ok. I tried to install the belt but being short I had to route it around the idler pulley the wrong way. This left enough slack in the system that the dryer though the belt was broken and wouldn't run. I put the original back in and routed it around the pulley the correct way and the drier runs fine. It's a lot quieter now with the new drum pulleys, one of mine was pretty well shot.
3025145
You CAN NOT buy these parts/kit from a dealer for this cheap. The idler pulleys alone at my local dealer cost $120 each! They are the exact parts that came on my 2001 Tacoma when it was built. and those parts lasted for 311K miles that is why I went back with Toyota parts you can't beat them.
3610201
Fit my 2006 kia optima (early year model that looks like a 2005), used as idler pulley
3365041
I used this in lieu of a Craftsman STD580025 as the key for the pulley (sheave) that I also ordered. I would recommend ordering a couple of these keys, since if you drop it (which you might when you are trying to install it) then having a spare will save some frustration! This worked well on my old Craftsman table saw (P/N 113298031) and was used with a Gates AK25 pulley (UPC 072053117837).
2417351
Pulley fit correctly and the loud whining went silent after install.
1957695
Not difficult to install, just make sure you know what you are doing. I replaced the original with this Dorman aftermarket bearing roughly 1.5 - 2 years ago. It is starting to rattle, so expect to replaced it every couple years. Not a big deal for 20 bucks though - that beats the dealer price and having to listen to what sounds like your dash board about to cave in.
1163475
Factory replacement part and the lowest cost i could find!!
4303505
One thing EVERYONE needs to look into is that there are TWO model numbers for these fans, one being a normal duty, and one being a heavy duty. Unfortunately most online retailers do not correctly classify your vehicle to which one it needs (especially for those doing the electric fan conversions) so PLEASE either call Dorman for the correct part number, or assure whoever is selling you the fans looks up which one you need by VIN number! I found out the hard way that these were NOT the fans I needed and after blowing fuses, melting relays etc, I finally called Dorman and discussed it. They were EXTREMELY helpful and not only spent the time to see which fans my vehicle needed, but also sent me the correct fan while sending a call tag for the wrong ones even after the shop I bought them from (Sears) refused to do anything for me. The LIGHT DUTY version of these is part number 620-653 and they pull significantly less current than the 620-654 model which is the Heavy Duty version, which you may need for your vehicle if it came factory equipped.
So in conclusion here, MAKE SURE YOU ORDER THE CORRECT FAN! Id be willing to bet every issue posted here was for the same issue I had, and it isn't the Dorman product, it is just the simple fact that on some vehicles, both fans were offered from the factory. If you are doing an Electric Fan conversion kit, get the 620-653!!
4583129
Perfect fit, great price and just as good as the high priced pulley you would buy at a dealer.