Fan clutch car. For over 60 years, Hayden Automotive has been the leader in automotive cooling products for transmission, engine and power steering oil cooling. Hold the pulley firm with the spanner wrench. (800)424-2065 ITrack Pro Crest Truck Parts CARTERSVILLE GA. $584. I am runnning a clutch fan on the '65 (works fine) and a junkyard '69 Cadillac 7 blade flex fan on my '67, and it's dead silent and works as well as the clutch fan does. Labor Cost. Low Speed (disengaged) – Provides noise reduction and fuel monitoring. How to Use a Fan Clutch Removal Tool Sep 6, 2023 · A heavy-duty fan clutch is dedicated to use in larger, high-performance vehicles like trucks and buses. The lowest clutch replacement cost is a Honda’s at $650, while the BMW clutch replacement was the most expensive at $2000. the straight edge (leading edge) cuts into the air and the rounded side (trailing edge) will have a slight "cup" to it that pushes the air backwards Oct 17, 2010 · Dont chince out when it comes to cooling and get a new Hayden or Napa(mfd by hayden) HD /AC thermostatic type fan clutch (not std duty )to run with a stock type 772 fan clutch for you mild bbc setup. Fan Clutch Wrench; Spanner; For GM, Jeep and Dodge Trucks, Vans and SUVs With Pressed on Water Pump Pulleys. I have also been advised p/n 1162001122 is appropriate. Feb 19, 2024 · On average, the clutch replacement cost is between $700 and $3000. The labor cost to replace a clutch is $700, while parts would cost around $300. 63" & . 1964 Chevy II Nova. This is normally found at the front of the Feb 21, 2023 · The differences between the two fans come down to power and efficiency. Aug 10, 2023 · This can cause the clutch to remain engaged regardless of the engine temperature. These are the most common symptoms of a failed fan clutch: • Leaking fluid - Oily build up around the bearing or thermal spring. Product Details. Additionally, when the engine is cold, the fan clutch will disconnect so that there won’t be any noise Disadvantages of the clutch fan: It uses engine power to operate, which can result in a decrease in fuel efficiency. SKU # 882431. We have thousands of clutches and fan blades in stock for your truck or car. 2006 CAT C-13 Fan Clutch. If you want to save money on labor, you can Jul 16, 2018 · Worked well in Las Vegas when it was a 433 inch combo. The fan speed should increase with engine speed at this point. The fan is typically just freewheeling when the temperature in the engine is low and then kicks in when the temperature rises. $1,878. Leaking oil may cause the clutch to become loose. Clutch fans are controlled by a thermostat and utilize a clutch to engage or disengage the fan at a specified engine speed or temperature. As a result, if the fan clutch is rotating freely, it is likely that it is failing, and you may even hear a scream from the clutch itself. When labor is accounted for in the overall fan clutch replacement cost, the total price can range between $285 to $500 to replace the fan clutch only. The key to fan clutch function is its heavy silicone oil, whose viscous properties allow for soft engagement to drive the fan. The only time it approaches equal to attaching the fan fixed is when it is 100% locked up (ie acting as fixed), but there is probably still a bit of loss of efficiency due to the large frontal area Dec 29, 2009 · This clutch comes with a pilot bushing to accomodate both water pump pilot diameters (. Alternatively, standard items work great on smaller vehicles like cars and light trucks. Savings. Mar 7, 2024 · El fan clutch, también conocido como embrague del ventilador, es un componente del sistema de enfriamiento del motor de un automóvil que se encuentra conectado al ventilador del radiador. A Davies Craig Thermatic Fan is light, releases Fan Clutch. If it wobbles more than a quarter-inch or you feel it clicking, this may indicate a worn bearing. Jan 12, 2018 · A blown fuse is a good indicator of a short-circuited motor. When the engine is cool or functioning at a normal operating temperature, the fan disengages or slows to a required speed to assist in regulating the engine Object moved to here. Inspect for leaks. If the multimeter reads 0 Ω, ∞ Ω, or OL Ω, the motor will need to be replaced. The fan clutch is designed to adjust automatically depending on the heat the engine is producing. Hence, the fan’s speed remains lower when the engine is cold—similarly, the rate increases as the engine turns hot. Aluminum or plastic are the primary materials to produce standard fan clutch. My issue seems to be that eBay and a number of the parts stores have multiple p/n. Oct 9, 2011 · Anaheim, Ca. Aug 20, 2019 · Locked-in fan clutch symptoms. 158 Reviews. The fan clutch for around $180 is capable of maintaining 80-85 degrees celsius constant temperature. Push the accelerator pedal to rev the engine. Replace the fan assembly. Features & Benefits. Once the temperature exceeds a certain point—roughly 180–190°F—the fan-clutching spring would stretch. Kuntz & Co. Fan Clutch. Perry Hayden in 1961, Hayden has continued to add innovative products to meet the needs of its customers while investing in continuous improvements Aug 26, 2011 · Just wonder if anyone has converted a manual fan and fan clutch to a electric only fan. Nov 2, 2022 · So what is a fan clutch? A fan clutch is a thermostatic device, its responsibility is: Close and disconnect the connection between the cooling fan and the water pump shaft. It allows the clutch to run the fan. 3927312. The principle of operation of the viscous fan coupling (VC) clutch and how to test it? Is Mar 11, 2022 · Attached to the engine's water pump a fan clutch can go bad in one of two ways. 7L 5-Speed RC. This makes them stronger and more resistant to wear and tear. Run your finger along the edges of the bearing seal on the backside of the fan clutch. The conclusion was that the clutch fan used MUCH less hp than the flex fan or fan with no clutch. - No MSDS sheet available. 5 mpg. Randy. 99% of the time is better than a flex fan. USA Warranty: LIMITED LIFETIME REPLACEMENT. Jan 31, 2024 · On its own, a new fan clutch can cost anywhere from $35 to $200. Parts Cost. Major Manufacturers May 30, 2023 · A clutch fan is an engine cooling fan that is mechanically linked to the engine’s driveshaft. My 99 Silverado xcab 5. Jul 29, 2023 · A bad fan clutch can indeed cause transmission problems and significantly impact your vehicle’s overall performance. Electric Fan. 7L 4. Part Number: 43300. Cooling fan clutches utilize a silicone-based oil that is sealed in the clutch chamber and bi-metallic springs that are designed to release oil pressure and engage the clutch at the Jul 24, 2012 · There are two main types of mechanical fans: clutch fans and flex fans. 51. MSDS Sheets. Like. A month or two ago (just after I got the car) I replaced many, many parts to fix an overheating issue. May 18, 2021 · Several issues may arise with the fan clutch. Water pump: The. Guaranteed to Fit. The cost of a new fan clutch, depending on the model, can vary, but can reach upwards of $2,000. Feb 18, 2015 · For 66-67 a/c cars, a black plastic shroud #978375 was used with the 19 inch fan. Notes : Electronic Design : Severe-duty electronic fan Rotation : Counterclockwise (Reverse) The cooling fan clutch engages or disengages the cooling fan depending on the engine temperature and is typically bolted between the water pump and the fan itself. Estimate. Flex fans are made to LOOK cool, clutch fans are made to RUN cool This of course, is assumming the clutch is not worn out (which they do). com, your one-stop shop for heavy duty fan clutches and fan blades. Major Manufacturers What is a GPS System? The fan clutch is an automatic device that is often used in a vehicle’s cooling system. When James Jul 10, 2008 · Shortest fan clutch made Jump to Latest Follow 3K views 2 replies 2 participants last post by chevelle66427 Jul 13, 2008 Nov 9, 2022 · Whenever the engine first starts, the fan clutch rotates freely. Vehicle Info Required to Guarantee Fit. Since the invention of the transmission cooler by Mr. 26) is just over 100 inches of fan area. 50 gears. com. When the engine is hot, the fan blades engage, drawing cool air through the radiator to cool the engine. The fan fault is logged in your engine management system. Check the fan. Fan Clutch Wrench Set; Unique wrench design will hold bolted on water pump pulleys by applying pressure against another bolt. So, when the engine is cool or even when it is at a normal operating temperature, the fan clutch will partially disengage the engine’s radiator cooling fan (which is mechanically driven). ← Previous Post. 3L Thermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Detailed Description. Electric Fan: An electric fan, on the other hand, is an electrically powered device that uses a motor to turn the fan blades. Welcome to FanClutch. If you have a direct drive fan, at higher RPM's the fan becomes noisy, and also consumes HP at all times. A locked-in, or seized, fan clutch can cause radiator fans to fully engage at all speeds. Give the water pump hose a quick jostle as well to see if the problem might lie there. 99. Fan Clutch - Electronic. 1/2" square O'Reilly Auto Parts carries cooling fans, fan spacer kits for mechanical clutch fans, antifreeze, radiators, and other cooling system maintenance items to help you make a complete repair. If the fan runs with the engine cool, it’s locked. Aug 20, 2018 · Wiggle the fan. It doesn't bother me and the car has been fine and has run cool since replacing. 26. Available Individually: *43370 Handle Assembly, *43380 32 mm Driving Wrench, *43390 36mm Driving Wrench, *43410 1-7/8" Driving Wrench, *43420 2" Driving Wrench, *43430 7/8" Driving Wrench, *43440 40mm Fan Clutch Replacement pricing for various cars. Save. When looking at how much you might spend on the fan clutch replacement cost, it is Sep 11, 2009 · the roaring sound is the fan spinning, when it is cold or first started up a lot of times it sticks and doesn't spin. Application Summary. Some fan clutches will show no visible indication of a problem yet may still be faulty. Horton fan clutch from a CAT C13 engine AIR CLUTCH C13 2006 FAN HUB 601702 501703 HORTON. Use the appropriate open end wrench to turn the fan clutch nut (41740 36mm turning wrench works on many Jun 10, 2021 · A clutch fan is a fine setup but the purpose of the clutch is to cool LESS than installing whatever fan is attached to the clutch in a fixed manner. Free shipping. The clutch pulled from my car has p/n:1162000822. Remans, can cost significantly less, but are still a fair amount more than a rebuild kit. Add to cart. $106. Jan 15, 2016 · What this means is that the engine won't properly be cooled. • Bad bearing - Seized, turns rough or has excessive play (more than 1/4" at fan tip) • Worn thermal spring - Spring is loose. It’s often compared to a jet engine. If you’ve ever wondered why your new fan clutch is so loud, here’s the answer. . Jun 16, 2017 · When I had my fan clutch replaced, the car now roars a little. If the clutch only engages at 3000 rpm, it will operate when driving on the highway (when the fan is not needed) and not when in a traffic jam or slow moving traffic (when the fan is needed). The electric fan has no parasitic losses thereby giving you better horsepower and fuel economy but moves less air flow at above 2400 rpm. 26. StandardDelivery by Mar. A failing fan clutch can lead to insufficient airflow, resulting in engine and Duralast Fan Clutch 922710. Feb 1, 2024 · The fluid in the clutch gets thicker as it heats up, causing the fan to spin faster to catch up with the engine rotation. 25" pitch (#9784546). TC # 5401. Electronic fan clutch. At the same time it's wise to take a look at your Welcome to FanClutch. While there are times you can repair the fan clutch, in most instances it's best to replace it. The spring sometimes becomes too sensitive, disturbing the expected oil flow. It operates by engaging and disengaging the fan blades based on the engine’s temperature. 26 inches of fan area plus another 8" fan (50. A bit obvious, but make sure to check the engine management system on your vehicle before anything else. Limited-Lifetime Warranty. Engage the parking brake and set the transmission to Park (automatic) or Neutral (manual). Higher torque capacity: Heavy-duty fan clutches are designed to handle more torque, which is important for larger, heavier vehicles. $97. 4" squared is 16" times 3. P65Warnings. So let’s look at should a fan clutch spin freely when hot. Average Dealer Price. I checked the relay and fuse, I also checked there was power going to the plug and there was. 3. Fan Clutch Pulley - Replaces OE Number 104-205-02-10. FREE delivery Fri, Mar 8 on $35 of items shipped by Amazon. Conclusion. It has a big radiator in it and a 180' thermostat. First the and most common way a fan clutch can fail is the clutch shoe inside the unit can get stuck and not disengage causing the fan to lock up on the input shaft which will permanently engage the cooling fan which will be accompanied by a noticeable roaring sound. Part #. WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. 1417 = 201 . Electric car cooling fan Sep 1, 2022 · Today we are talking about the viscous coupling cooling fan clutch. ca. The fan clutch spins loosely until the temperature in the engine reaches a specific level of heat, engaging the clutch and simultaneously allowing the fan to perform efficiently. It has a construction of durable materials (aluminum, steel, or cast iron). Sometimes a customer will complain about a roaring noise coming from the engine bay. 50. VIN #: 2FWJA30E76AV65822. If I sit in traffic is get up to 190' and running down the road it runs 180'. This type of fan is designed to slip at high engine speeds. As temperatures increase, the clutch engages so that the fan is driven by engine power and moves air to cool the engine. High Speed (engaged) – provides cooling to the max capacity. gov. Part # 47854. Incorrect Wiring. Select store for pickup availability. Dec 26, 2016 · There may be some slippage at idle, but mostly the clutch was to disengage the fan at higher RPM's, where the car was moving and the fan was needed less. There was also another type of shroud used and 18" fan for the trailer package but it's not common and wasn't used with factory a/c. There is no set mileage that this part will last, rather it’s important to watch for early warning signs that it may be giving out. 5. a fan with no clutch. May 11, 2004 · It won't make a difference in how fast the car warms up. Jun 23, 2018 · When the clutch engages and that thing speeds up to full speed, it is pushing a metric butt-ton (technical measurement) of air. 5 inches with a 2. 1417 = 50. Compared to the price of a complete fan clutch assembly (new or reman), a rebuild kit is a very appealing option when dealing with a failed fan clutch. The fan clutch plays a vital role in maintaining optimal engine and transmission temperatures by controlling the cooling fan’s operation. The fan should not run with the engine cool. 06 inches of fan area. 0L 4. At high speeds, you should see the fan slowing down or stopping. With an electric fan the engine RPM does not matter you will still move the same amount of air at idle. Direct OE Replacement. The fan clutch helps to reduce this noise by absorbing some of the vibration from the engine. You might not think it, but your car's belt-driven cooling fan can take a lot of power to turn. 3 usually get about 14. The double-ended spanner wrench fits the holes in pressed-on water pump pulleys. Shop for the best Fan Spacer for your vehicle, and you can place your order online and pick up for free at your local O'Reilly Auto Parts. The easiest way to check this is to disconnect the fan and check for resistance across the terminals. Dec 8, 2014 · A thermal clutch fan operates using silicon fluid as a viscous coupling medium. One rather large nut keeps the fan clutch fastened to the engine on most vehicles, and it's a pain to remove without tools designed specifically for the job. Buick - Rainier (2004-2007) Chevrolet - SSR (2003-2006); Trailblazer (2002-2009); Trailblazer EXT (2002-2006) Step 6. CARQUEST Premium Fan Clutch. Add TO CART. 9L. Free Fast Shipping. 8" fan divided by 2 =4". There are three types of fan clutches. May 26, 2014 · The Corvette has a three quarter inch diameter shaft to support high RPM operation, all other water pumps use a five eighths inch diameter shaft. -Stuart-. Part Number: GXL1042050210. The shroud has an inside diameter of 21. Fan Problems: Unusual noises are a good indication there is a problem with the fan itself. Thermal Fan Clutch For Dodge Ram Jeep Grand Cherokee Liberty 3. However I did not see any check engines to indicate a bad clutch fan. Check if this fits your Lincoln Town Car. M3 only uses a clutch fan because it wasn***8217;t in the budget throw in a one-off electric fan for a relatively low production car. I’m looking at testing this theory w an eBay junkyard clutch. For instance: The low consistency of the oil can result in a slipping clutch, and without that oil, the engine won’t cool properly. 0. However, the fan’s clutch never fully disengages—it keeps spinning at about 30 percent of the water pump speed at all times. The fans function based on the clutch technique Here’s a list of the most common fan clutch noises and what each one could mean: 1. Specifications. 00. Experts recommend replacing or repairing your clutch every 75,000 miles since its average lifespan lasts between 30,000 and 150,000. $63. Apr 14, 2003 · 8 squared is 64 times 3. Apr 18, 2019 · Electric fans are objectively better. I notice that the fan clutch is engaged mostly all the time now hence my fuel mileage has dropped to 12. Sep 15, 2023 · Fan Clutch Wrench Set - 32mm & 36mm Wrenches Red - Fan Clutch Removal Tool Compatible with BMW, GM, Chevrolet, Fan Clutch Tool, Water Pump Holder, Fan Clutch Nut Wrench and Removal Kit Brand: CoLuck 4. Four Seasons A/C Clutch 47854. OE performance, fit and appearance. Reply. It can create excessive noise and vibration. If it comes away with a heavy coating of oil, the culprit is either a crack or a faulty seal. In most cases, it is mounted to the fan and on the water pump or any other belt-driven pulley. Have an assistant rev up the engine. 4 4. $4299. My shroud is 20" in diameter. Prevent the engine from overheating. If you do hill climbing at 2800 rpm, the clutch will also not be engaged, while you do need the extra cooling. Clutch slips, clutch grabs, and clutch noises are common symptoms of a failing clutch. Temperature Sensor Malfunction. A thermal clutch is the way to go in most cases with a mechanical fan, just make sure you buy a quality fan Dec 17, 2005 · 16100K-1 HEAVY-DUTY FAN, CLUTCH, PUMP W/O OIL COOLER, FJ40/60 Order Here "NON" OIL COOLER STYLE PUMP Fan, Clutch, Waterpump, Fan is heavy-duty with extra cooling blades. Fan shroud: The fan shroud's function is to deliver even air distribution to the radiator core. GenuineXL®. The symptoms of a bad clutch fan can vary depending on the severity of the issue, but some common signs to look out for include loud noises coming from the engine bay, reduced cooling performance and an inability to accelerate properly. Water Pump comes either with or without optional tpi4x4. The double-ended turning wrench will work on 36mm and 47mm/1-7/8" sizes. 1. Nov 23, 2021 · The engine cooling fan, sometimes also known as a fan clutch, is a component typically located either in front or behind the radiator. Although it is possible for an electronic fan clutch to freewheel even when the engine is cold, this May 22, 2004 · With a mechanical fan your air flow is lowest when idling or moving slowly. FanClutch. Roaring. The thermal will (like any slipping system) begin to slip more over time and you loose efficiency Apr 2, 2023 · Robust construction: Heavy-duty fan clutches are constructed from more durable materials such as aluminum, steel, or cast iron. When the clutch is cool and disengaged, most of the silicon fluid is stored in the reservoir allowing your fan clutch to slip relative to your water pump shaft thereby spinning at a lower RPM than the water pump. 75"). The fan will pull air through the radiator the way it is installed but not very efficiently. This clutch is designed for long water pump, but works perfectly on a short pump with a 772 fan. The double-sided spanner style holding wrench will hold pressed on pulleys on many GM, Jeep and Dodge vehicles. A roaring noise could mean a number of things, including a bad wheel bearing, worn tires, or a differential that’s low on oil. 106 sold. Top Rated Plus. 4 out of 5 stars 75 ratings Nov 9, 2020 · Clutch Fan Vs. Keep in mind though a clutch fan turns slower than water pump shaft speed, in fact the 5555 is 55% of shaft speed, so it will cool less than the same solid driven fan. Asked by Michael Oct 25, 2015 at 03:02 PM about the 2004 Chevrolet Trailblazer LS 4WD. Save to. Vehicle Fitment. A clutch fan is belt driven by your vehicle's engine whereas an electric fan is powered by your vehicle's electrical system. Car exterior cleaners and tools like automotive cleaning brushes remove grit and grime the road leaves behind, returning the showroom shine to the car’s body. Or fastest delivery Tue, Mar 5. The fan operates at optimum efficiency once fully engaged. You can also adjust when the fan comes on and turns off. The whole process ensures better engine cooling to prevent overheating. Dec 13, 2012 · Clutch fan or no clutch fan 66 nova. The radiator temperature gauge may also indicate that it is running hotter than normal. 5 mpg in town but this summer we have had over two months of 100+ degrees heat here in Texas. Flex Fans. If you’re replacing your fan clutch, it might also be time to exchange your old fan shroud for a new one. When the pump is cool or at normal operating temperature, the fan clutch will partially disengage. Right now my car has a 16" 4 blade fan with direct drive with no clutch. Aug 7, 2022 · X Research source. The rigid blades will pull more air. What is an engine Fan Clutch? A fan clutch controls Apr 24, 2023 · Summary. The fan clutch definitely made the car louder, not engine noise, just that the fan really roars. As a basic manufacturer, we recognize these challenges and have developed a solution with our low profile, heavy duty thermal fan clutch, P/N 2947. Brand New: Perfect Fit. The highest flow dual-fan flex-a-lite fan I found pulls 6,200 cfm at 36 amps. When the car is cold, the fluid in the clutch remains cold and the fan spins slowly, allowing the engine to quickly warm up to its proper operating temperature. Reverse Rotation; Severe Duty Thermal Fan Clutch [Wholesaler Closeout-- 30 Day Warranty] F2AZ8A616A, F2AZ8A616D, F2AZ8A616F, F3VY8A616A, F4VY8A616A, F4VY8A616B, F5VY8A616A, F6AZ8A616AA, YB541 AUTOTECNICA FD0714895 May 11, 2023 · May 11, 2023. Make sure the engine is cool. Es una pieza fundamental para regular la temperatura del vehículo. Sep 28, 2014 · Use a correct fan clutch or the flex fan of your choice. Start the engine and let it idle. com continues to build upon our 40 years of experience in the truck parts industry. It’s because the fan is mounted directly to the engine, and the engine produces a lot of noise. Start a cold engine with the hood up, and visually confirm that the radiator fan is turning. Question type: Maintenance & Repair. Z4M uses an electric fan. Also, how to replace a clutch fan. The fan clutch seemed to be the magic bullet. Metal flex fans include stainless steel parts with blades made of plastic and riveted to their frame. 2008 Saab 9-7x. My clutch fan was engaged at idle and running fast. Pop the hood open. Su función principal es regular la velocidad del ventilador del radiador según las Aug 12, 2018 · MB fan clutches can get expensive new. 58. Aug 29, 2017 · Engine Masters did a dyno test on an OEM clutch fan vs. 1997 Chevrolet C1500 Base 6 Cyl 4. In some cars after a long drive, you might stop, turn off the engine and get out of May 26, 2010 · Step 1 - Start Car. 0L Thermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty; With Heavy Duty Tow Package; With Ac. The latter is usually cheaper and will not wear out of time. Hassle Free Returns. Checkif this fits your vehicle. These cost between $30 and $150. $300. $1699 ($8. A noisy, constant droning noise from the fan. Every new bmw uses an electric fan. Part Number: REPC313708. The way to do that much work is to drive it directly off the motor, or install a much larger, heavier, and higher current draw electric motor. Perform the engine cooling function. 7L 5. A good clutch, a 7 blade fan (GM) and a shroud should give sufficient cooling if the Aug 19, 2023 · Symptoms of a bad engine clutch fan and how to test if it has failed. However, due to only partially disengaging they will always be spinning at about 30% of the water pump speed at all times. TOO LOUD if you ask me. 1997 Chevrolet C1500 WT 8 Cyl 5. Can be independently controlled of the engine, more reliable, and dont weigh down the water pump bearings. Flex fans offer more power and airflow, while clutch fans focus on efficiency and quieter operation. 50/Count) List: $21. 2. Thus, if the fan is spinning freely Oct 15, 2020 · A fan clutch replacement cost will range anywhere from $75 to $200 for just the part, without the labor costs. Cummins Fan Clutch. Part Number: GMB9302360. 7” tall, our enhanced design maintains the performance of the original fan clutch in a much smaller package, providing room for that thicker radiator for your V8 restoration project. PNEUMATIC FAN CLUTCH TOOL. 5 inches and the seven blade clutch fan is 19. Nov 17, 2021 · When a fan clutch is cold, the maximum amount of spin it can produce is approximately ½ to ¾ of a turn. If you look closely the fan blades will have a staight edge on one side and a curved edge on the other. Part # 922710. Mine does it all the time when it first turns on, if your E fan needs to be replaced then it might be running hot causing the clutch fan to stay on/roaring. (2) $34. Test the fluid-coupling fan clutch visually with the engine running. Avoid unpredictable consequences. spartan1994 Discussion starter · #3 · Jun 16, 2017. Replacing only the fan clutch would cost around $400 for parts and labor. The fan clutch connects the engine’s cooling fan to the crankshaft pulley. Thermal Fan Clutch – Senses the temperature of the air behind the radiator to vary the fan speed and provides two speeds. It engages or disengages based on the temperature in your engine; when it gets too hot, the fan clutch will engage so that the fan can help cool down your engine. It is more prone to failure than electric fans. To answer the original question, though, a clutch fan 99. However, the fan is LOUD! I mean, louder than the aftermarket exhaust kind of loud. 32mm Fan Clutch Wrench Set, 2 Pieces Fan Clutch Removal Tool with Water Pump Pulley Holder Compatible with BMW Ford GM Chevrolet, Nut Water Hub Removal, Removing Holding Clutch Tool. Non-thermal clutch: speed is directly coupled to the water pump's shaft. For Hauling Equipment. Jun 22, 2003 · Laymens terms: It slips and doesn't spin as fast while the motor is cold then spins more as the motor heats up. a flex fan, vs. Additionally all Corvettes have a thermal fan clutch. Besides, it can increase the lifespan of your car’s engine. Cars. Add to Cart. I would either run a clutch fan or electric fans. This is all other factors (pitch, fan speed and desibg being equal. The temperature sensor plays a crucial role in signaling the fan clutch to engage or disengage. Spot-check for oil leaks. So a 16 inch fan is TWICE as much are as 2 8 inch fans. As a reason, the fan clutch can completely activate. If not, replace the clutch. They make a 5565, but it is supposed to be the same but 65% speed but it is longer. Description. Part Info. Aug 8, 2010 · The fan is used when the car speed is low. This saves you money because the horsepower from your Oct 10, 2023 · As I said, the thermal fan clutch operates dynamically. But if the fan clutch is worn out or damaged, it can cause your car to overheat. 383 Stroker, 4L60E, 3,000 stall, 9" with 3. The thing runs almost too darned cool now, which is fine by me here in SoCal. In addition to reducing the fans RPM except when the radiator is very hot, it also limits the RPM of the fan is 4,500 RPM. When compared to an electric fan, fan clutches are quite inefficient. - 2001 Kenne Bell 4. If the sensor malfunctions, it might send incorrect signals, causing the fan clutch to stay engaged. Lucky for you, a fan clutch wrench is part of our tool rental program. Create Estimate. Clutch replacement ranges from $700 to $3,000 or a median rate of $1,850. For more information go to www. Jul 11, 2007 · The fan is installed backwards I can assure you. Try moving the fan forward and backward. Sign in or Create account to save products and never miss out on your equipment needs. Sitting at only 2. From seat upholstery and floorboards to the dash and the windshield, car interior cleaners work to keep everything inside protected, spotless and looking like new. 49. (That fan clutch is $70) Setup your new cars motor/ cooling system properly from the get go with a hi flow water pump/new hd fan clutch/proper 772 Oct 25, 2015 · 435. SKU # 858286. Fan Clutch is the one used in tropical regions and is extremely heavy duty. A fan clutch is a thermostatic engine cooling fan that can freewheel at low temperatures when cooling is not needed, allowing the engine to warm up faster, relieving unnecessary load on the engine. Aug 27, 2023 · To Do a Quick Fan-Clutch Check. OEM #: 501703. cq be js ad yn oh pl rt vh tg