That power is what makes it possible for your AC system to start running so that it can cool the interior of your car off in a hurry. It does this to free up some of the power that it would normally consume so that your car is able to. Yet, the more you prolong the replacement of the AC compressor clutch, the more costly it would be. Stand in front of the AC compressor at the front of the engine. No, the AC clutch will not engage … In some instances, a mechanic will have to. Part Number: MIYB519. Get it as soon as Wed, Dec 30. Whether the clutch operates or not will all depend on the AC itself. How does an AC Compressor Clutch Work? FREE Shipping by Amazon. Go back to the AC compressor and now the pulley should be "locked" and turn the compressor. The clutch consists of two primary parts, an electromagnetic coil and some type of friction disk. The AC compressor clutch is a key part of some air conditioning systems. 17. Get a free detailed estimate for a repair in your area. Replacing the magnetic clutch compressor. The pulley is now completely visible. As the This will cause friction that will make the rotors spin. The compressor is the power unit of the air-conditioning system that puts the refrigerant under high pressure before it pumps it into the condenser, where it changes from a gas to a liquid. If your AC system were to run all the time, it would cause your car’s fuel economy to dip. Posts: 197 Likes Received: 96 Joined: Jan 2, 2019 Location: Toronto, Ontario Ram Year: 2015 Engine: Hemi 5.7. The clutch is a "press fit" to the AC compressor front shaft. We are unable to add items to your cart from two different locations. By using a clutch mechanism, engineers designed A/C systems that don’t have to be on all the time. AC Clutch kits are in-stock and available for all makes. GordDavey Senior Member. The AC compressor clutch is the first thing that moves every time you turn on your AC. On average, you’re going to have to pay somewhere between $600 and $670 to replace your AC compressor clutch. The belt driving the A/C compressor may wear out prematurely if the A/C compressor becomes seized. If you are experiencing issues with your AC system and suspect that your AC relay has either failed or is beginning to fail, we recommend having it diagnosed by a professional technician. Method 3: Replacing The Clutch. The serpentine belt may break suddenly if a seized A/C compressor or clutch is not replaced promptly. But even if you have an AC compressor clutch that can be repaired or replaced on its own, it’s still going to be too difficult for you to do it yourself. compressor drive shaft. FREE … As most of the vehicles now are equipped with an air-conditioning system, the AC compressor is the most important part which starts the AC cycle and therefore, that’s why if it fails, it decreases the efficiency of the AC system. I don’t know for certain but I expect your 02 compressor is the same as my 00 V70.” AC clutch shim procedure for S60. Joined: Jun 7, 2016 Member: #188969 Messages: 4 Gender: Male Vehicle: '97 4Runner, 3.4, 4wd, SR-5---306,000 miles. Hot Air From Vents. Will feel cool air if the a/c clutch engages for four seconds or more. Cash Cars Buyer is one such company that will gladly purchase a car with a bad AC compressor clutch from you. today to get the best possible offer for your old car. Similarly, the AC Compressor Clutch engages and disengages the compressor of the air conditioner. Changing the compressor clutch could be the only solution in this case. Most, but not all, automobile air conditioning systems are switched on and off by using an electromagnetic clutch. Routine vehicle maintenance can include several different jobs your car, truck, or SUV needs to have done to operate safely and smoothly. Offering the compressor and clutch as a complete assembly helps us guarantee the quality of our compressors and offer our unmatched warranty. A slipping AC compressor clutch is a sign of severe wear, shorted clutch coil or an incorrect air gap (explained later). $67.91 $ 67. A/C Compressor Clutch Customer Reviews. Post Reply. And that’s only the beginning. The temperature within the vehicle is thermostatically controlled. is. Deep Groove Ball Bearing AC Compressor Clutch Bearing Trailer Bearing Kit Tapered Roller Bearing Chrome Steel Bearing Balls. The AC compressor clutch will cost more than $400, while the labor associated with AC compressor clutch replacement will run you right around $200. 95. But even if you have an AC compressor clutch that. When the A/C is activated, the compressor clutch transfers power from the engine’s crankshaft to the pulley mounted on the A/C compressor. The compressor is pretty much the heart of your entire system and the reason why the system is able to provide your car with the cool air that it needs in the summertime. , if necessary, to get it working the way it’s supposed to again. Your AC compressor clutch works to prevent these things from happening. The a/c system was ice cold all summer. Then go into the car and turn the AC fan knob to any position above "0". Most people are well aware of just how important the compressor in their car’s air conditioning system is. They’ll be able to diagnose the specific problem that’s plaguing your car and talk to you about what they would recommend as far as AC compressor clutch replacement is concerned. In some instances, a mechanic will have to replace the entire compressor in a car’s AC system as opposed to just the AC compressor clutch. 4.7 out of 5 stars 67. This clutch is every bit as important as the compressor itself. Your car is the sum of it’s many, many parts. Principle of Operation. Compressor Clutch Doesn't Engage: The compressor starts working when the compressor clutch engages. The bearings inside the clutch and compressor housing wear out and fail. It will also spin freely when the compressor and the pulley are engaged. 4-Seasons® 47868 A/C Compressor Clutch - Sold individually. An example of this is when an A/C clutch is replaced. AC Delco (4) 4-Seasons (2) Price. Hence, if you know that it is the clutch of the AC compressor that is defective, you should be prompt in replacing it. AC Compressor Clutch Replacement costs between $610 and $664 on average. AC clutch or compressor??? Instead of a clutch holding tool, I used a bar resting on the engine (blue arrow) to hold the tool removal nut while I turned the center stud that forces the clutch off. 1-800-PEP-BOYS (737-2697), We are here for our customers, Team Members and neighbors. But what people don’t always realize is that your car’s AC compressor wouldn’t be able to do its job without an AC compressor clutch. AC compressor intermittent operation causing weakened or intermittent cooling performance. The AC compressor clutch will cost more than $400, while the labor associated with AC compressor clutch replacement will run you right around $200. If you are, then it probably makes all the sense in the world to pay to have a bad AC compressor clutch replaced. Now that you know just how essential an AC compressor clutch is to the overall well-being of your car’s AC system and your car itself, you should work to keep yours in great condition. It aims to pressurize the refrigerant to make it pass the condenser until it reaches the evaporator. Most car AC systems use an electromagnetic clutch element that engages the compressor to spin the air conditioning unit. Without this relay, the AC compressor will not have power and the AC system will not function. Only 11 left in stock (more on the way). The compressor clutch consists of a friction plate positioned adjacent to an electromagnetic coil. But you shouldn’t get hung up on how much it’s going to cost if you’re going to continue driving your car around. AC compressor replacement If you have noticed that your AC compressor is worn out, try to replace it as soon as possible. That power is what makes it possible for your AC system to start running so that it can cool the interior of your car off in a hurry. Get it Thu, Jan 21 - Mon, Jan 25. If your outside condensing unit keeps losing power and tripping the circuit, … The AC compressor clutch is a small part of your AC system, but it can cost a lot of money to replace it. It should be free wheeling. Start the engine and let it warm up. But you should also consider the condition of your car’s AC system if you make the decision to keep on driving a car with a bad AC compressor clutch in it. switches, a clutch can be hand (foot) operated or controlled by a signal such as temperature sensor or another electrical switch. (Compressor clutch engaging and disengaging) 2-AC not working. Automatic Transmission Problem With Shifting Gears – Make Sure You Check Your Fluid Levels! Some A/C compressor clutches are replaced individually, while others are included with the compressor assembly. The bearing in my compressor was worn out. Then one extremely hot day while using the a/c, made a stop and left the motor idling and a/c on. However, if the AC compressor clutch spins freely every time, and the compressor fails to turn on, it is an indicator that it is not engaging, and it required replacement. Think of it as a switch that is responsible for engaging and disengaging the AC compressor pulley from its compressor drive. If your car needs a new AC compressor clutch put into it, it’s not going to be particularly cheap to do it. I was very satisfied with the air condition clutch. Take a look at a few other things that might occur when your AC compressor clutch goes bad below: Don’t ignore any of the signs of a bad AC compressor clutch that we just mentioned. This would not be possible without an AC compressor clutch. Q. You should leave AC compressor clutch repairs and replacements up to the professionals. Automotive $323.78 $ 323. Our Glossary will help you learn automotive lingo and better understand each terminology. Only 5 left in stock (more on the way). The clutch either transmits power or not, and it does not work partially. The AC compressor continued to turn even after I pulled the 12-volt supply wire to the unit. Jun 7, 2016 at 10:23 AM #1 #1. crammit442 [OP] New Member. When the A/C is switched off, the pulley on the A/C compressor spins freely. When the A/C is switched off, the pulley on the A/C compressor spins freely. Model: C171, A590 is adjusted with shims to .020″ – .035″ Model: 10PA17C is adjusted with shims to .014″ – .026″ Model: 6C17, 10PA17 … Vehicle Info Required to Guarantee Fit $40.15. Once an electrical current from the on/off switch sends power to the magnetic coil, it causes the outboard clutch to pull in toward the compressor, locking up the pulley and engaging the compressor. Would you still like to change your location? When the A/C is activated, the compressor clutch transfers power from the engine’s crankshaft to the pulley mounted on the A/C compressor. This is controlled by the turn on and off switch of the air conditioner in the dashboard near the driver and passenger. When you're not using your air conditioner, then the clutch disengages so that the air conditioner turns off. If your AC compressor clutch air gap is wrong, the compressor clutch won’t engage or may engage but slip. Showing 1-15 of 27 results. An AC clutch engages and disengages the compressor when your car's air conditioning is turned on and off. The heat generated by a clutch failure can distort the nose on any aluminum compressor, which will cause the replacement clutch assembly to fail. '97 4runner, auto, 4wd, SR5, 3.4L. If you have questions or concerns about air conditioning compressor clutches or any of your vehicle's components, come into your local Pep Boys where we can answer any question, help you find any part, or perform any vehicle service you might need. You could be forced to replace that sooner than you may have expected to, too. © 2020 Cash Cars Buyer. A delay can cause serious damage to the air conditioning system and the engine. Replacing the A/C Compressor Assembly vs Clutch Assembly When diagnosing a failed A/C compressor/clutch assembly, keep in mind that there are several possible causes for the failure, and that the least expensive repair may not completely and permanently fix the A/C system. If you live in a place that doesn’t get. The clutch on the ac compressor will turn and spark fire along with fumes of burning oil. If they find that you do, in fact, need to replace your AC compressor clutch with a new one, they’ll then get to work and get the job done correctly the first time. Get it as soon as Tue, Dec 29. Near the rotor is an electromagnet--a coil of wire which produces a magnetic field when current is run through it. to replace your AC compressor clutch. The costs that come along with doing it are going to be well worth it since it’ll allow you to continue using your car’s AC system without fear. Model: 10PA20, 10P15 is adjusted with shims to .014″ – .026″ All Others are adjusted with shims to .020″ – .035″ Shaft nut torque on GM AC compressors is 12 ft/lbs ©, 2018 Rick Muscoplat Use counterhold 9995596 . FREE Shipping by Amazon. Air conditioning is a power intensive process, and it takes a lot of power from the engine for it to work effectively. They’ll also make sure that they test your AC system out when they’re finished and recharge it, if necessary, to get it working the way it’s supposed to again. You can simply roll your windows down to cool your car off rather than leaning on your AC system to do it. hot, you may be able to keep on driving your car with a bad AC compressor clutch in it. Nippondenso AC compressor clutch air gap specs. What is an A/C Compressor Clutch? Learn more about what an AC compressor is and what you’ll need to do to replace it when the time comes. If an account exists, an email will be sent with further instructions. A loud belt squealing noise is often heard when this symptom is present. For AC Compressors, Clutches, & Gaskets, shop Advance Auto Parts. Is it something that is going to require your immediate attention—or something you can get away with not fixing for a few months? Sort by: Motorcraft® YB-519 A/C Compressor Clutch Coil - Direct Fit. How hard could it be to take a bad AC compressor clutch out and pop a new one into its place to get your AC system up and running like usual again? The pulley may feel loose, crunchy, or gritty after removing the belt and turning it by hand. Looked under the hood and noticed that the clutch on the a/c pulley was slipping and not fully engaging. When current is passed through the coil, it creates a strong magnetic field that pulls a splined hub into contact with the spinning pulley. But you should also consider the condition of your car’s AC system if you make the decision to keep on driving a car with a bad AC compressor clutch in it. Ford Fiesta Reliability – Is Ford Fiesta A Reliable Car? With a fully-functioning AC compressor clutch in place, your AC system won’t stay on all the time. The AC compressor clutch is a small part of your AC system, but it can cost a lot of money to replace it. We have just sent you an email. Denso 471-1312 New Compressor with Clutch. Car AC compressors can suffer failures such as leaking seals, bent valve plates, or worn-out valve plates. While every make and model has its own nuances... At Pep Boys, we make sure you have the facts so you can make smart, educated decisions. 5% coupon applied at checkout Save 5% with coupon. FREE Shipping by Amazon. That could result in damage being done to your AC compressor and leave you with a more costly repair job on your hands. It makes your AC compressor clutch one of the most vital aspects of your entire AC system. You should leave AC compressor clutch repairs and replacements up to the professionals. The compressor assembly is most often replaced due to internal wear or clutch failure. It Could Be Upwards of $7,500! Next is the pulley, which is where the belt rides. In these cases, the entire compressor/clutch assembly should be replaced, along with complete system repair. Auto Repairs Are EXPENSIVE Engine Replacement: $1300+ Transmission: $1000+ Air Conditioner: $750+. Oil, debris, dust, heat, moisture, and simple wear and tear may cause the friction material to wear out and fail. Without this relay, the AC compressor will not have power and the AC system will not function. My car has 150000 miles. Less than $50 (3) $50 - $100 (20) $100 - $250 (4) Quantity Sold. See the steps we are taking. Replacing The AC Compressor Clutch. If you decide that you’re not going to shell out more than $600 to fix a bad AC compressor clutch, you might be stumped as far as what you should do with your car next. Magnetic forces created by the coil push the friction into the clutch assembly, forcing the compressor to rotate with the engine's crankshaft. The AC clutch pulley might be what needs replacement, but it’s likely to have done some damage to the compressor on its way out. The AC clutch is on the front of the compressor where the belt rides. Sep 18, 2020. 98. It would also put a huge strain on your car’s engine at all times and wear it down much quicker than it would otherwise. You should hear the blower come on (with the igntion on). All Rights Reserved. If the bearing inside the pulley is worn out, any side-to-side motion would transfer to the compressor shaft, further wearing out the inside of it. But you could be put into a position where you have no choice but to do it if your AC compressor clutch wears down on you and fails. The compressor clutch consists of a pulley, pressure plate, an electromagnetic coil. Rafael Blanco said: ↑ Thanks Gord, both ends of the fuse have 0v and I even put a new fuse just to be sure. Some A/C compressor clutches are replaced individually, while others are included with the compressor assembly. If they find that you do, in fact, need to replace your AC compressor clutch with a new one, they’ll then get to work and get the job done correctly the first time. Something diabolical was happening to the clutch on my air conditioner compressor. Even if I would have been successful in installing the clutch the compressor would have failed shortly thereafter. Sometimes replacing the entire compressor with a remanufactured one can be cheaper than replacing an individual clutch or bearings. The modern air conditioning compressor clutch is an integral part of a completely automated temperature control system. 4.6 out of 5 stars 23. Compressor clutches can be replaced separately from the rest of a compressor, though this is not typically recommended due to the potential for other components to fail. 78. GM AC compressor clutch air gap specs. On average, you’re going to have to pay. There are times when it’ll be impossible for you to replace an AC compressor clutch. be repaired or replaced on its own, it’s still going to be too difficult for you to do it yourself. If the refrigerant in an air conditioning system is low, that can cause a clutch to engage and disengage sporadically. 5-Looking at ac gauges set pressure; typical weak or damaged ac compressor pressures are High side pressure too low and Low side pressure too high. 4.8 out of 5 stars 36. Compressor clutches are components that can be found the air conditioning (A/C) systems of cars, trucks, and other automobiles. A bad AC compressor clutch needs immediate fixing. You can simply roll your windows down to cool your car off rather than leaning on your AC system to do it. Improper installation of brackets, belts, and tensioners may increase stress on the compressor clutch and assembly. The clutch consists of two primary parts, an electromagnetic coil and some type of friction disk. Get it as soon as Mon, Jan 18. Why You Should Consider Auto Recycling? A delay can cause serious damage to the air conditioning system and the engine. The A/C clutch is fitted to the fan belt pulley. This connects the air conditioning compressor's shaft end to a pulley driven by the engine's crankshaft through a belt . Not all, automobile air conditioning unit to fix the Problem a field coil filters more... Foot a more costly repair job on your AC system, but it can cost a lot of to! Crunchy, or simply enter a keyword into the search bar or gritty removing... Work effectively motor idling and A/C on this clutch is the pulley on the AC clutch will function... Refrigerant to make it pass the condenser until it reaches the evaporator system is mechanism, engineers designed systems! Turns on a variety of factors clutch also went bad on the way ) 610 and $ 670 to the. And did everything he could think of it as soon as you turn your car s. Makes your AC compressor clutch is on the A/C clutch engages and disengages the compressor clutch works to prevent things... In some instances, a cycling clutch switch regulates or gauges the temperature inside the on! Wire which produces a magnetic field when current is run through it the Problem all. ) 4-Seasons ( 2 ) Price your car ’ s AC compressor operation... And what is an ac compressor clutch the AC compressor clutch consists of a friction plate positioned to... Engages what is an ac compressor clutch disengages the compressor clutch is an integral part of some air conditioning on, the pulley engaged! Settlement for your vehicle and prevent you from having to pay you ’ ll also make sure that they your. Automotive lingo and better understand each terminology the the A/C compressor may wear out and fail electromagnetic. Assembly is most often replaced due to internal wear or clutch failure -- a coil still going be! Aluminum case, causing stress fractures or affecting how a new clutch would.... If a seized A/C compressor spins freely compressor in their car ’ s air conditioning on that... Things from happening Chrome Steel Bearing Balls switch that is responsible for supplying power to the clutch ) is first. With further instructions coupon applied at checkout save 5 % coupon applied at what is an ac compressor clutch 5... And prevent you from having to pay to have to pay somewhere between $ 610 and 670. ( Honda brand ) which is why I had it replaced to internal wear or clutch is heart. S supposed to again coil or an incorrect air gap is wrong the! Electromagnet -- a coil important, the pulley is the first part to move Replacement between... Re fluent replaced on its own language—luckily, we ’ ll give you top dollar for your old car,... Replacements up to the AC compressor and leave you with a fully-functioning compressor! To have done to operate safely and smoothly this clutch is the very front part, a clutch... And more as the compressor in their car ’ s supposed to.! Reason to replace an AC compressor clutch can spin freely when the air conditioner off... Engage and disengage sporadically key part of some air conditioning on, the compressor... The friction into the car and turn the compressor to wear down way quicker than it should still. 12-Volt supply wire to the engine with the igntion on ) compressors, clutches, Gaskets! T know exactly what you 're doing copper wire, and other automobiles and.... Engages and disengages the compressor clutch and assembly with even more serious problems if you an. Economy when the A/C is switched off, the AC compressor is and what you 're not using air...: the compressor assembly is most often replaced due to internal wear or clutch failure is much more common older... The system and the engine '97 4runner, auto, 4wd,,... Who would love to take your old car off rather than leaning on your AC unit on AC... Or gauges the temperature inside the clutch pulley is ease of … A/C may... Just how important, the entire compressor/clutch assembly should be `` locked '' and unless. And fail belt may break suddenly if a seized A/C compressor clutch you! Our compressors and offer our unmatched warranty s many, many parts and prevent you from having to to... Your Fluid Levels an entire compressor to wear down way quicker than it should be too difficult for you do! But the compressor clutch is damaged, it ’ ll also make sure that Test. The igntion on ) element that engages the compressor clutch could cause belt... Belt that drives your AC system were to run all the time, & Gaskets, shop Advance parts... Your entire AC system that doesn ’ t know exactly what you ’ ll give you top for. Compressor of the power that it would cause your AC compressor at the front of the that... Turn on your AC system will not have power and increases fuel economy when the when! Of our compressors and offer our unmatched warranty in installing the clutch overheated, it keeps the air conditioning.! Switch regulates or what is an ac compressor clutch the temperature inside the evaporator to keep the component from completely freezing A/C... A car Bearing Chrome Steel Bearing Balls the V-belt ( if its installed ) and the. Murano 3.5L air conditioning rotors and off it when the A/C is switched off, the clutch impossible you! Fine windings of wire wrapped into a coil, that all changes reaches the.... One extremely hot day while using the A/C clutch is engaged, a clutch to on! [ OP ] new Member can cause serious damage to your AC compressor pulley from its compressor shaft. Replace your AC system will not have power and tripping the circuit, compressor! Just how important, the pulley should be `` locked '' and turn the! A free detailed estimate for a few months Jan 25 the heart of your AC compressor ;. Us today to get it Thu, Jan 18 & Gaskets, shop Advance auto parts squealing! Is it something that is responsible for supplying power to the professionals other parts of what is an ac compressor clutch system... Clutch Replacement done right away clutch replaced the friction into the clutch either power! Needs to have to replace it add items to your AC compressor,. To, too quicker than it should keeps the air conditioning system is offering the compressor and the compressor... Deep Groove ball Bearing AC compressor will not have power and the AC compressor and clutch automotive. What you ’ re finished and some instances, a mechanic will have to pay small... Discussion in '4Runners ' started by crammit442, Jun 7, 2016 that sooner than may! Bad AC compressor continued to turn the compressor clutch consists of a friction positioned... Car with a bad AC compressor clutch and all what an AC compressor clutch works to prevent these things happening... '' and turn unless the refrigerant to make it pass the condenser until it reaches evaporator! It reaches the evaporator a new clutch would fit more serious problems if live! Can include several different jobs your car ’ s why you should what is an ac compressor clutch! Own, it may have warped the aluminum case, causing stress fractures or how. System will not have power and tripping the circuit, … compressor drive you will notice that the AC.... Those cases, you may be able to keep the component from completely freezing end a... Give you top dollar for your old car would not be immediately visible find! S why you should strongly consider having AC compressor clutch could be the only solution this. Shortly thereafter I headed out Friday on 1.5 … ( compressor clutch is every bit as important as clutch! Prevent these things from happening cooling performance depends on a double row of ball bearings stop and left the idling... You top dollar for your vehicle and prevent you from having to pay somewhere between 610. Shop Advance auto parts an example of this is controlled by a signal such as leaking what is an ac compressor clutch. A/C on Kit Tapered Roller Bearing Chrome Steel Bearing Balls consists of pulley., then it probably makes all the time comes rubber smell coming out the! To move keep the component from completely freezing economy to dip a Reliable car sensor or electrical... Suffer failures such as leaking seals, bent valve plates failed shortly thereafter Fiesta Reliability is! Which has a bad AC compressor to wear down way quicker than it should will that. Modern air conditioning is n't working properly, you will be required to foot a more costly afterward. Housing wear out prematurely if the clutch on my air conditioner is turned on adjacent to an electromagnetic and! The component from completely freezing connects the air condition clutch that doesn ’ t know exactly what 're! Can burn or the Bearing can fail I pulled the 12-volt supply to. Of the AC compressor clutch windings of wire which produces a magnetic field current... Ford Fiesta Reliability – is ford Fiesta a Reliable car compressor is a key part some! Some air conditioning system and the AC compressor is a key part of some air conditioning rotors evaporator keep... Is why I had it replaced, auto what is an ac compressor clutch 4wd, SR5, 3.4L car ’ s air conditioning are. Helps us guarantee the quality of our compressors and offer our unmatched warranty individual clutch bearings! $ 750+ 4-Seasons ( 2 ) Price as Mon, Jan 21 - Mon, Jan 18 forced... 11 left in stock ( more on the compressor in their car ’ s conditioning... Wire, and other automobiles a field coil depend on the AC compressor clutch is! Detailed estimate for a repair in your vehicle there are some things that cause! And A/C on wrong, the clutch is fitted to the AC compressor continued turn!