Radiator Fans Installation And Review Videos


Review of Derale Radiator Fans - Electric Fans - D16509- Video

Review of Derale Radiator Fans - Electric Fans - D16509

Today we'll be taking a look at the Derale Nine Inch Tornado Electric Fan.This is going to help to make your vehicle run more smoothly, increase your overall fuel economy and your overall performance, since this is going to help to cool down our engine, our fluids, and make sure that everything keeps from overheating.A lot of times whenever you're towing with a vehicle, it can cause some extra strain on that engine, cause fluids to overheat, so this is going to help to increase that airflow and help everything to stay nice and cool. It also helps to increase that air flow to our engine, making it work more efficiently as well, since oxygen helps the engine to combust the fuel faster and more efficiently.So this is can be mounted in either the pusher or puller position, that'll basically be on one side of your radiator or the other. And then we'll have our power coming off of there, just connects into the spade terminals that the kit does provide. We'll also have a length of wire to connect there, and it also comes with a lighted switch, so we can make our connections at the back of that. Comes with two ring terminals and a couple of butt connectors and also a quick splice, along with some self-tapping screws. And then this is all the hardware that we would need to get this mounted up.The rods are going to go through our little mounting feet, which slide into the slots on the side of the fan, and then it goes through. more


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6/14/2019 7:02:18 PM



Review of Derale Radiator Fans - Belt-Driven Fans - D19315- Video

Review of Derale Radiator Fans - Belt-Driven Fans - D19315

Today we're gonna take a look at the Derale 18" Belt Driven High Performance Aluminum Flex Fan in chrome and blue color. Now this lightweight high performance aluminum flex fan uses reinforced construction. It's a narrow blade design to give you superior air flow in tight spaces. This fan does help increase horsepower, torque, and fuel economy. Provides maximum air flow at slow speeds. Does provide extra strength and durability with the embossed chrome plated center hub, and the four rivet blade attachments. more


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3/14/2019 8:20:19 AM



Flex-a-lite Radiator Fans - Belt-Driven Fans - FLX2016 Review- Video

Flex-a-lite Radiator Fans - Belt-Driven Fans - FLX2016 Review

Speaker 1: Today we're going to take a look at the Flex-a-Lite 16 inch flex fan. This is going to be stainless steel and a belt driven fan, and it does come oriented for standard rotation. The nice thing about this is that it is a belt driven puller fan, so it doesn't have a clutch, and that means it's going to spin at 100% of the water pump speed. Which means better cooling, even at high RPM. As you can see, it's going to have those curved stainless steel blades. And that's going to offer better airflow at idle. more


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11/5/2018 4:20:43 PM



Derale Radiator Fans - Electric Fans - D66825 Review- Video

Derale Radiator Fans - Electric Fans - D66825 Review

Speaker 1: Today we're taking a look at the Derale 25 and five eighths inch, dual, high output electric radiator fan. Now this high output, dual radiator inaudible 00:00:10 fan is designed to help maintain optimal engine operating temperature. It efficiently moves 4,000 cubic feet per minute of air at zero static pressure. That's 2,000 CFM per fan. It restores horsepower and torque used by belt driven fans. And it draws power from the alternator, not the engine, with minimal mechanical load. more


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10/1/2018 3:20:20 PM



Derale Radiator Fans - Electric Fans - D66830 Review- Video

Derale Radiator Fans - Electric Fans - D66830 Review

Speaker 1: Today, we're going to take a look at the Derale 22 and a half inch dual high output electric radiator fan with the aluminum shroud. Now, this is a high output dual radiator puller fan, which will help maintain optimal engine operating temperature. This will efficiently move 3,750 cubic feet per minute of air at zero static pressure. This will help restore horsepower and torque that's used up by your belt driven fans. This will draw power from your alternator, not the engine, with minimal mechanical load. It does include this pulse width modulation controller and the wiring. more


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1/18/2018 10:41:19 AM



Derale Radiator Fans - Electric Fans - D16842 Review- Video

Derale Radiator Fans - Electric Fans - D16842 Review

Today we're going to look at the Derale 26 inch dual high output electric radiator fan with the aluminum shroud assembly. Now belt driven fans will use up power from your engine to turn the fan. Whereas electric fans will not, so that removes any unnecessary load, and increasing both your fuel economy and your horsepower. Also, you don't have to worry about an electric fan slowing down at low RPM as a lot of your belt driven fans do. So you're guaranteed sufficient air flow regardless of the vehicle speed. Now this whole assembly here will improve your overall performance of your vehicle. more


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6/19/2017 10:55:04 AM



Derale Radiator Fans - Belt-Driven Fans - D17119 Review- Video

Derale Radiator Fans - Belt-Driven Fans - D17119 Review

Today we're gonna take a look at the Derale 19 inch belt-driven standard rotation clutch fan. Now this fan will offer maximum full-time airflow. This will serve as a replacement for the factory fan, has an eight hole design hub that fits most OEM fan clutches. This is constructed on a durable steel, has a nice black powder-coat finish to it and it is made in the USA. A few specs on this: the overall diameter from edge to edge is 19-and-one-eighths inches, total depth gonna be right about two inches deep, the blade pitch on this is 27 degrees. Now it does have a flange adjustability. In other words, bolting onto the flange, anywhere from two-and-three-eighth inches to two-and-nineteen-thirty seconds and this is a standard rotation fan and, basically, that means if you stand in the front of your car and look towards the back, this will rotate clockwise but that should do it for the review on the Derale 19 inch belt-driven standard rotation clutch fan.. more


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5/23/2017 11:45:37 AM



Flex-a-lite Radiator Fans - Belt-Driven Fans - FLX1319 Review- Video

Flex-a-lite Radiator Fans - Belt-Driven Fans - FLX1319 Review

Today we're going to take a look at the Flex-a-Lite 19 inch Belt-Driven Standard Rotation Flex Fan, and it's blue in color. This Flex-a-Lite Flex Fan will move a considerable amount of air at idle. The blade's flattened out at a higher engine RPM to reduce engine drag for better performance and improved fuel economy. It has an aggressive pitch blade design so it does move the most air at idle, delivers extra cooling at low engine speeds when you really need it. The actual fan diameter is 19 and 3/8 inches. The blue star, and then it has the six stainless steel blades on it that do flex. The pilot hole is 5/8 inch diameter. more


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2/23/2017 3:05:09 PM



Flex-a-lite Radiator Fans - Electric Fans - FLX180 Review- Video

Flex-a-lite Radiator Fans - Electric Fans - FLX180 Review

Today we're going to take a look at the Flex-A-Lite 15" Black Magic Extreme electric radiator fan with the shroud and the thermostat controller. Now this Flex-A-Lite universal Black Magic Extreme S-Blade electric radiator fan can recover engine power and increase fuel economy when used as a primary cooling fan to replace the belt-driven fan. This part includes the electric fan with the one-piece shroud made from a nice rugged nylon, helps withstand the high under hood temperatures. It does come with the aluminum brackets I have laid out here. The temperature control unit right here has an adjustable thermostat from 180 degrees to 240 degrees Fahrenheit. Also has terminals up at the top here for A/C activation and/or cockpit control. Has a wiring kit bag with all the mounting hardware and installation hardware for installing it. Now this fan is reversible, it can be a pusher or a puller application, and you'll just change it by popping this clip off and flipping the fan over. It does has as you can see the eight sweep blade design which is engineered for efficiency and nice quiet operation. more


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2/14/2017 2:27:59 PM



Flex-a-lite Radiator Fans - Electric Fans - FLX114 Review- Video

Flex-a-lite Radiator Fans - Electric Fans - FLX114 Review

Today we're going to take a look at the Flex-a-lite 14-inch Trimline Reversible Electric Radiator Fan. Now, this Flex-a-lite Trimline electric fan can be used as either a primary or an auxiliary fan. This economical fan will free up any wasted horsepower and increases gas mileage when used as a primary fan to replace the stock fan. Now, when this is used as an auxiliary fan, it will provide additional cooling for an engine that is prone to overheating. It is a reversible fan, can be used in pusher or a puller application. It is shipped to you as a puller fan. If you need to make it a pusher fan all you have to do is remove this retaining clip right here, remove the fan blade from the shaft, flip it over, reinstall it on the shaft, put the clip back in and you're all ready to go. more


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2/14/2017 1:07:58 PM



Flex-a-lite Radiator Fans - Belt-Driven Fans - FLX418 Review- Video

Flex-a-lite Radiator Fans - Belt-Driven Fans - FLX418 Review

Today we're going to be taking a look at a Flex-a-Lite 18-inch nylon engine cooling fan. The Flex-a-Lite nylon fan moves a lot of air and weighs only 11 ounces, so it's a nice, lightweight design. It's going to be ideal for race and performance applications when cost and weight are very important. This is a belt-driven fan. Now, keep in mind that belt fans must be used with a fan shroud. It's going to feature standard rotation. Fan diameter edge to edge is actually 18 3/8 of an inch, so it's in that 18-inch diameter category. more


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2/13/2017 3:25:08 PM



Flex-a-lite Radiator Fans - Electric Fans - FLX398 Review- Video

Flex-a-lite Radiator Fans - Electric Fans - FLX398 Review

Today, we're going to take a look at the Flex-a-Lite Reversible 16-inch Syclone S-Blade Electric Fan. This fan will help increase fuel economy, horsepower and torque. It does improve your overall performance of your engine. This fan can be used for primary or auxiliary use. It is a 16-inch Syclone S-Blade Electric Fan. It is reversible. more


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6/13/2016 9:35:55 AM



Derale Radiator Fans - Electric Fans - D16927 Review- Video

Derale Radiator Fans - Electric Fans - D16927 Review

Today we're going to take a look at the Derale 26 inch dual high-output electric radiator fan and shroud assembly, with the 4000 cubic feet per minute rating. Now this high performance primary cooling fan kit will combine two high-output motors and a nice sturdy laser cut, powder coated metal shroud that uses these pressure relief vents next to each fan you can see, to produce a nice powerful dual electric fan set up. The shroud itself measures 26 inches wide, 18 inches tall, and is only about 4 inches in overall depth to give you a nice adjustable, yet precision, fit. It is perfect for muscle cars, street rods, heavy duty trucks. The combination produces 4000 cubic feet per minute, while each fan will draw 24.8 amps. This will increase fuel economy, horsepower, and torque to improve overall performance. It does offer consistent air flow with the stater flow directors right here, and it also has a patented ultra quiet skew blade design on the fans. more


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5/25/2016 7:35:49 AM



Derale Radiator Fans - Belt-Driven Fans - D17015 Review- Video

Derale Radiator Fans - Belt-Driven Fans - D17015 Review

Today we're going to take a look at the Derale 15-inch Heavy-Duty, Standard Rotation, Stainless Steel Flex Fan. This is a belt-driven design. It has a 10,000 RPM rating. Now this fan will increase your fuel economy, your horsepower, and your torque. It improves the overall performance. It will pull more air at the lower speeds than your factory fan, because of the larger surface area. more


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5/24/2016 11:05:47 AM



Derale Radiator Fans - Belt-Driven Fans - D17317 Review- Video

Derale Radiator Fans - Belt-Driven Fans - D17317 Review

Today we're going to take a look at the Derale 17" rigid steel-blade belt driven race fan. It's a standard rotation design and has an 8,000 RPM rating. Now this fan will provide more airflow than your factory fan, no matter the RPM. Does meet most racing regulation. This Derale race fan will eliminate the need for a fan clutch and again it is rated up to 8,000 RPM. Features a rigid blade design so the fan will need less clearance as the blades will not flex towards the radiator. more


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5/24/2016 9:27:23 AM



Derale Radiator Fans - Electric Fans - D16925 Review- Video

Derale Radiator Fans - Electric Fans - D16925 Review

Today we're going to take a look at the Derale 12" High-Output Single inaudible 00:00:04 Electric Fan with the standard mount kit. Now this fan will increase fuel economy, horsepower and torque, improves overall performance. Has the patented ultra-quiet skewed-blade design you can see with the 11 blades. This is designed with a durable injection molded housing with the stater flow directors. Now this is able to be mounted in various locations. It is a pusher application fan only so unless it's being used with a custom shroud. This can serve as a replacement fan for the A13 and M13 Derale Shrouded Fan models. more


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5/20/2016 3:05:53 PM



Derale Radiator Fans - Electric Fans - D16626 Review- Video

Derale Radiator Fans - Electric Fans - D16626 Review

Today we're going to take a look at the Derale Sixteen Inch Tornado Electric fan with the standard mounting kit. Now this top of the line sixteen tornado reversible fan uses the eight skewed blades to produce a healthy two thousand one hundred seventy five cubic feet per minute, but it draws only eighteen point four amps from it's quiet, high-torque, two hundred twenty five watt motor. The tornado fan improves gas mileage and boosts overall performance by maintaining proper airflow to your vehicle's radiator. Now this fan can be mounted on either side of the radiator as a pusher or a puller with no loss of airflow. It comes from the factory all set up as a puller application. If you do want to change it to a pusher application, all you need to do is pop the clip here, remove the fan, turn it over, reinstall it on the shaft. Now this fan is a ultra low-profile design for very tight applications. more


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5/20/2016 11:35:48 AM



Derale Radiator Fans - Electric Fans - D16105 Review- Video

Derale Radiator Fans - Electric Fans - D16105 Review

Today, we're going to take a look at the Derale 5-inch High-Output Extreme Paddle Blade Electric Puller Fan with the standard mounting kit. Now, this 5-inch diameter, sealed, waterproof electric fan uses these 5 large paddle-style blades, and due to its size is a very versatile little puller fan. Though it is not reversible, it is popular in multi-industrial applications from ATVs to computers to audio equipment. Does include a mounting kit and a nice set of detailed installation instructions. Now, this fan does move a large volume of air with these oversized paddle blades, and it has a high-watt, high-torque motor that'll last up to about 3 times longer than your regular electric fan motors. It is a long lasting sealed, waterproof fan, dust-proof certified motor. Now, this fan can be mounted in various locations behind a radiator. more


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5/20/2016 10:05:54 AM



Derale Radiator Fans - Electric Fans - D16104 Review- Video

Derale Radiator Fans - Electric Fans - D16104 Review

Today we're going to take a look at the Drolley 00:00:01 4 inch high output extreme paddle blade electric puller fan with the standard mounting kit. This 4 inch diameter sealed waterproof electric fan uses the 5 large paddle style blades. Due to its' size is a very versatile little puller fan. Though it's not reversible. It is popular in multi industrial applications from ATVs, to computers, to audio equipment. It does include the mounting kit and a nice detailed installation instructions. This little fan does move a large volume of air with these oversized paddle blades, and it has a high watt, high torque motor. more


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5/20/2016 9:05:47 AM



Derale Radiator Fans - Electric Fans - D16618 Review- Video

Derale Radiator Fans - Electric Fans - D16618 Review

Today, we're going to take a look at the Derale 8" Tornado Electric Fan with the standard mounting kit. This 8" reversible tornado fan is has proven to be a perfect addition to transmission and engine coolers that could use some extra airflow. This can be mounted on either side of the cooler as a pusher or puller with no loss of air flow. The fan comes from the factory set up as a puller application. If you do want to use it as a pusher application, to change it, all you have to do is unbolt this, remove the fan, flip it over, reinstall the fan on the motor shaft. If you notice this has a nice ultra-low profile design for tight applications. It does use the ultra-quite patented straight-blade design. more


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5/20/2016 8:05:47 AM



Derale Radiator Fans - Electric Fans - D16622 Review- Video

Derale Radiator Fans - Electric Fans - D16622 Review

Today we're going to be taking a look at the Derale 12 inch tornado electric fan with the standard mountint kit. This 12 inch reversible tornado fan will improve your gas mileage and boost overall performance by maintaining proper air flow to your vehicle's radiator. It can be mounted on either side of the radiator as a pusher or a puller with no loss of air flow. It comes from the factory all set up as a puller application. If you want to change it to a pusher application all you need to do is remove the bolt right here, pull the fan off, flip it over, reinstall it on your motor shaft and it's ready to go. You can see it has a nice ultra low profile design for tight applications. more


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5/19/2016 12:35:51 PM



Derale Radiator Fans - Electric Fans - D16510 Review- Video

Derale Radiator Fans - Electric Fans - D16510 Review

Today we're going to take a look at the Derale 10 inch Tornado Electric Fan with the toggle switch. This 10 inch reversible tornado fan will improve your gas mileage, boost your overall performance by maintaining proper air flow to your vehicle's radiator. This fan can be mounted on either side of the radiator as either a pusher or a puller with no loss of air flow. It comes from the factory all set up as a puller application but if you need to change it to a pusher application, what you need to do is unbolt this, remove the fan, flip it over, reinstall it on to the motor shaft and you're ready to go. If you notice this fan has a nice ultra low profile design for tight applications. It does use an ultra quiet patented skew blade design as you can see. It has the six skew blades on it. more


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5/19/2016 12:35:48 PM



Derale Radiator Fans - Electric Fans - D16508 Review- Video

Derale Radiator Fans - Electric Fans - D16508 Review

Today we're going to take a look at the Derale 8 inch Tornado Straight Blade Electric Fan with the Toggle Switch. This 8 inch reversible tornado fan has proven to be a perfect addition to transmission and engine coolers that could use some extra air flow. It will increase fuel economy, horse power, and torque and it improves the overall performance. This fan can be mounted on either side of the cooler as a pusher or a puller with no loss of air flow. It is set up from the factory as a puller application. If you do want to change it to a pusher application, you'll need to remove the fan, flip it over, and reinstall it on to the motor shaft. If you notice, this has a nice ultra low profile design for tight applications. more


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5/19/2016 11:05:50 AM



Derale Radiator Fans - Electric Fans - D16308 Review- Video

Derale Radiator Fans - Electric Fans - D16308 Review

Today we're going to take a look at the Derale 8 Inch Dyno Cool Straight Blade Electric Fan with the thermostat control. This fan will help increase fuel economy, horsepower and torque, improves your overall performance. It will conserve power by turning on at a pre-set temperature instead of running constantly. The thermostat right here, the temperature range is 32 degrees to 240 degrees. The fan can be mounted on either side of the radiator as either a push or a puller with no loss of airflow. If you hook it up as a puller application, you do want to connect these wires as stated on the label here, the positive lead or the power wire is the blue wire, the ground would be the black wire. If you do want to set this up as a pusher application, you do want to reverse those connections on the wires to change the airflow direction. If you notice on the fan, it has an ultra-low profile design for tight applications. more


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5/18/2016 11:35:56 AM



Derale Radiator Fans - Electric Fans - D16914 Review- Video

Derale Radiator Fans - Electric Fans - D16914 Review

Today we are going to take a look at the Derale 14 inch Dyno-cool, straight blade electric fan. Now this fan will help increase fuel economy, the horsepower, and the torque. Improves your overall performance. This fan can be mounted on either side of the radiator to act as either a pusher or a puller with no loss of air flow. Now if you do install this as a puller application, you do want to make your wire connections as stated on the label here. The positive lead, the blue wire, would be your power and your black wire would be your ground. Now if you do want to use it in a pusher application, you do want to reverse those connections so that you can change the air flow direction. As you can see this has a very ultra, low-profile design for tight applications. more


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5/18/2016 9:35:47 AM



Derale Radiator Fans - Electric Fans - D16910 Review- Video

Derale Radiator Fans - Electric Fans - D16910 Review

Today we're going to take a look at the Derale 10-inch Dyno-Cool Straight Blade Electric Fan. This fan in help increase your fuel economy, the horse power, and even your torque. It helps improve overall performance, can be mounted on either side of the radiator to be used as either a push or a puller with no loss of air flow. If you're using a puller application, when you do wire this, you want to make sure you wire it as it is stated on the label. The blue wire would be your positive or the power wire, and the black wire would be your ground wire. Now if you do use this in a pusher application, you do want to reverse the connections on the 2 wires to change the airflow direction. You'll notice this has a nice ultra-low profile design for tight applications. more


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5/18/2016 8:35:50 AM



Derale Radiator Fans - Electric Fans - D16908 Review- Video

Derale Radiator Fans - Electric Fans - D16908 Review

Today we're going to take a look at the Derale 8" Dyno-Cool Straight Blade Electric Fan. This fan will increase your fuel economy, horsepower, and torque, improves overall performance, can be mounted on either side of the radiator as either a pusher or a puller with no loss of airflow. If you do use it in a puller application, you do want to wire this to what the colors say on the label right here. The positive lead, which is the blue wire, is for your power, and the ground which is your black wire. If you do use it in a pusher application, you want to reverse the connections to change the airflow directions. This has a very ultra-low-profile design for tight applications. This does come with everything shown here: the mounting kit and a nice set of detailed instructions on how to install it. The maximum cubic feet per minute on this fan would be 350. more


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5/18/2016 8:35:47 AM



Derale Radiator Fans - Electric Fans - D16909 Review- Video

Derale Radiator Fans - Electric Fans - D16909 Review

Today we're going to take a look at the Derale 9-Inch Dyno-Cool straight blade electric fan. This fan will increase your fuel economy, your horsepower, and your torque, and improves the overall performance. Can be mounted on either side of the radiator to be used as either a pusher or a puller, and with no loss of air flow. If you do use it as a puller application, what you would do is use these two wire colors as it is stated upon the label. It says the blue wire would be used as your positive lead, or your power, and the black wire would be your ground. If you do want to install this as a pusher application, you just reverse those connections on the two wires to change the air flow direction. If you can see, it has a very ultra-low profile design for tight applications. more


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5/18/2016 8:05:47 AM



Flex-a-lite Radiator Fans - Belt-Driven Fans - FLX5718 Review- Video

Flex-a-lite Radiator Fans - Belt-Driven Fans - FLX5718 Review

Today we're going to take a look at the Flex-a-lite 18-1/4" Belt-Driven Clutch Fan. This is a standard rotation design. This Flex-a-lite fan is an OE factory replacement fan. The diameter on this is 18-1/4", which is measured edge-to-edge. If we take a tape measure just to show you edge-to-edge, 18-1/4". This is a steel star in the center. It has the aluminum blades attached to it. The whole fan is painted black. more


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4/27/2016 11:05:45 AM



Flex-a-lite Radiator Fans - Belt-Driven Fans - FLX1617 Review- Video

Flex-a-lite Radiator Fans - Belt-Driven Fans - FLX1617 Review

Today we're going to take a look at the Flex-a-Lite 17 inch belt driven steel race fan. This is a standard rotation design. This Flex-a-Lite race fan will eliminate the need for a fan clutch. It features a rigid blade design so these fans will need less clearance as the blades will not flex towards the radiator. The diameter on this fan, which is measured edge to edge, put a tape measure on that, it's going to be right at 17 inch diameter. The fan has a steel star in the middle here with the steel blades you can see attached to it. The center hole, right here the large hole in the middle, that is a 5/8 inch diameter hole. more


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4/27/2016 10:05:45 AM



Flex-a-lite Radiator Fans - Belt-Driven Fans - FLX1318 Review- Video

Flex-a-lite Radiator Fans - Belt-Driven Fans - FLX1318 Review

Today, we're going to take a look at the Flex-A-Lite 18" belt driven flex fan. This is a standard rotation design, and as you can see it's blue in color. Now, this fan has the industry's highest rating of 10,000 RPM. this will replace the entire fan clutch assembly on your vehicle. This will deliver extra cooling at low engine speeds when you really need it. It has an aggressive pitched blade design if you can see. more


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4/27/2016 8:05:51 AM



Flex-a-lite Radiator Fans - Belt-Driven Fans - FLX1317 Review- Video

Flex-a-lite Radiator Fans - Belt-Driven Fans - FLX1317 Review

Today we're going to take a look at the Flex-A-Lite 17" Belt Driven Flex Fan. This one is a standard rotation and it's blue in color. Now this fan has the industries highest rating of ten thousand RPM's. This will replace your entire fan clutch assembly. It does deliver extra cooling at low engine speeds when you really need it. The aggressive pitch blade design if you can see right here, moves the most air at idle. more


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4/27/2016 8:05:46 AM



Derale Performance Electric Fan Kit Installation - 2006 Jeep Wrangler- Video

Derale Performance Electric Fan Kit Installation - 2006 Jeep Wrangler

Today on our 2006 Jeep Wrangler we'll be installing the Derale Performance Electric Fan Kit, part number D20161. To begin our install we'll first go ahead and take the fan assembly and install the mounting bracket. Here's our angle bracket that will get attached to the new fan shroud. The pre-drilled holes will each get secured with a bolt, then a flat washer going through the bracket, through the fan shroud, we'll put an additional flat washer and then a nylon lock nut. So the bolt, the flat washer, going through the bracket, through the fan shroud and underneath we'll install a second flat washer and then the nut. Then once we have our hardware in place we'll go ahead and tighten it down. Once we have our brackets installed we'll then turn the fan shroud over and install the seal provided along the outer edge. The groove cut in the seal will fit over the outer edge. more


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10/31/2014 3:39:00 PM



Derale Radiator Fans - Belt-Driven Fans - D17117 Review- Video

Derale Radiator Fans - Belt-Driven Fans - D17117 Review

Today, we're going to review part number D17117. This is the Derale 17 inch standard rotation fan. It's a clutch fan and is black in color. Now, this fan is designed to replace the factory fan on your vehicle. It has a 8-hole center hub, that will allow you to fit most OE fan clutches. This is a standard rotation, which means it goes clockwise and it produces maximum air flow. more


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7/30/2014 8:01:13 AM



Derale Radiator Fans - Belt-Driven Fans - D17617 Review- Video

Derale Radiator Fans - Belt-Driven Fans - D17617 Review

Today we're going to review part number D17617. This is the Derale 17 inch stainless steel flex fan. This is a belt-driven reverse rotation design fan. This heavy duty flex fan will offer you a unique design that will allow the fan blades to flatten out when sufficient air flow is present. That will avoid your engine overloading and boost your mileage and your horsepower. It will also improve your overall performance of the engine. more


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1/7/2014 2:20:44 PM



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