3/4" THICK. Find The Lowest Price On Hayden 679 Transmission Coolers. Find Hayden Automotive 677 Hayden Rapid-Cool Transmission Oil Coolers and get Free Shipping on Orders Over $99 at Summit Racing! Includes: NEW HAYDEN 1405 TRANSAVER TRANSMISSION OIL COOLER. Copyright 2021 Standard Motor Products, Inc., Designed & Developed by Multimedia Solutions. The applications that we carr Rest Easy. The #1 thing that kills automatic transmissions is heat, and adding a transmission cooler to your tranny will help dissipate excessive heat from spirited driving or from heavy loads, thus prolonging the life and health of your transmission. This cooler comes complete with an installation kit that includes 10 ft of transmission hose, fittings, and clamps to aid in the mounting process. The Hayden 679 is a plate and fin style cooler designed for easy installation. MOUNTING HARDWARE KIT. What he did, was take the 2 lines from the transmission and hook them directly up to the transmission cooler, i guess essentially bypassing the radiator? GVW - Normal Duty Driving, sub-compact to … The Tru Cool 40k cooler features a durable double brazed aluminum construction with precise fin spacing for efficient air flow and cooling. With its stacked plate construction, heavy duty fan, and inline thermostat, transmission cooling shouldn’t ever be an issue. This product is made of high-quality materials to serve you for years to come. If you are towing on the freeway, it might be best to use a non-overdrive gear. There are 2 different style Tru Cook 40k coolers. Hayden has developed a Fast Fit TM online rating that allows you to quickly size your cooler, get drawings, and request a quote. Hayden Performance Transmission Parts Installation Instructions Author: CARiD Subject: Hayden Performance Transmission Parts Installation Instructions Keywords "performance transmission, manual, automatic, clutches, torque converters, flywheels, clutch … This premium transmission oil cooler features a unique plate and fin design, which is 33% more efficient than a comparable tube and fin design. The Tru Cool 40k uses 3/8 inverted flare hex fittings which makes it great for running custom transmission cooler lines with a/n fittings. Join Our Fast Fit TM Program This is done to prevent constant downshifts. Learn more about how a transmission cooler will benefit your tow vehicle, and which transmission cooler is best for towing. All 4 bracket mounting points for the cooler used existing screws on the front of the truck. Lewisville, TX 75057. When it comes to buying and installation a transmission oil cooler in your car, truck, or SUV, the B&M 70264 is the go to. Here's another auxiliary cooler install. Hayden Automotive has been the leader in performance cooling products for transmission, engine and power steering oil cooling for over 55 years. If the vehicle is still under warranty, be sure that eliminating the O.E. The mounting kits come with heady duty plastic zip ties and rubber spacers. This is used to change how the transmission shifts under a heavier load. The Hayden transmission cooler is super small and easy to install. Hayden Rapid-Cool transmission oil coolers take the heat, so your vehicle won't! cooler for best results. Since the invention of the transmission cooler by Mr. Perry Hayden in 1961, ... Used 2x female 1/4 npt 3/8 barb brass fittings to existing 1/4 npt brass couplers on my radiator return and transmission return lines. After having previous experience with the B&M 70274, we highly recommend this cooler. With each 20 Degrees Fahrenheit drop in operating temperature, your oil and equipment life doubles. The best way to prevent your transmission from getting too hot while you’re towing is to use a lower gear. Depending on your tow capacity and the realistic load you will be moving, it is usually best to think about adding a transmission cooler, or upgrade the existing one. When it comes to towing with your vehicle, it is highly recommended to install a higher capacity transmission fluid cooler than what comes standard. This part provides a safe heat and oil resistant connecting line between your oil cooler and transmission. Best Transmission Cooler for Import Cars: Hayden Automotive 402 Ultra-Cool . There are a number of options that will simply plug into your OBD2 port and monitor the temperature via the factory gauge in the transmission’s valve body. The snow and ice accumulated on the cooler, greatly reducing air flow. Hayden's Transaver Coolers are designed for the Transmission Repair Specialist . * NEW HAYDEN 1405 TRANSAVER TRANSMISSION OIL COOLER * MOUNTING HARDWARE KIT * 2 FEET OF COOLER LINE HOSE * FULL INSTRUCTIONS FOR AN EASY INSTALL. For example, if you have a 4 speed transmission, it is often recommended to use 3rd gear rather than 4th. The hose barbs are a VERY tight fit in the 11/32 hose supplied with the Hayden cooler. A transmission cooler is highly recommended for your ride. To me, it felt like the fittings bottomed out before the threads got really tight, but no leaks at all! One of the nice features of the Derale 15960 is that it comes with a thermostat that will automatically turn the fan on when transmission temperatures flowing into the cooler reach 180 degrees. While the cooler comes with the fittings and extra rubber hose, the fitting on the cooler are -8AN, so custom lines with AN fittings are certainly an option as well. If you place the cooler in and area with little air flow, a fan is a must. Comes as a complete kit with extra hose, clamps, and mounting hardware. Material: Rubber. Drive Hard. Transmission coolers are rated by their gross vehicle weight or GVW, and this can go from as little as 10,000, all the way up to 40,000 or more! Size: 11" x 11 5/8" x 3/4". A transmission cooler that is designed for being used in towing situations will help keep your transmission fluid cooler. Manufactured from black chemigum, the oil cooler hose features a hypalon cover and is reinforced with 2-spiral synthetic. The Hayden 679 is a plate and fin style cooler designed for easy installation. Hayden Transmission Cooler W/Install Kit Part # OC-1403 18,000 LBS Gross Vehicle Weight Medium to Full Size Cars / Light Towing / Medium Duty 7 1/2 X 12 1/2 X 3/4 Aftermarket Cooler Provides Up to 60 Degree Heat Reduction Each Unit Pressure Tested to 150PSI Includes: Hose Oil Cooler Size: 11" x 9 1/2" x 3/4". Brand New Hayden 1405 Transmission Cooler. Rapid-Cool™ Transmission Oil Cooler Kit (698) by Hayden®. If your vehicle’s transmission fluid temperature is starting to creep past the recommended range, there are a few ways to help it cool and prevent failure. The best way to do this would be with either the factory of an aftermarket transmission temperature gauge. The Hayden Automotive 679 (1679) offers superior cooling to keep your transmission temperature in a safe range. Designed using state-of-the-art technology and with customers in mind. Normally, this is not a concern. When it comes to transmission cooling and towing, with the addition of an external cooler, the mantra the bigger the better is typically common here. It is common for Tow Haul mode to allow to reduce shift cycles as it changes shift points to a higher RPM. Probably do the install tomorrow and take some pics as well to post here. While these types of transmission oil coolers are more expensive than a simple tube and fin style cooler, they will keep your tow vehicle’s transmission temps down, preventing wear and tear caused by excessive heat. Needed these to install a Hayden 679 in an '04 Chevy Silverado. This cooler will handle anything the most extreme conditions, and because of that, it is on our list of being one of the best rated transmission cooler for your tow rig. Its design and size are great for keeping transmission temperatures low. To gain access to the front of the vehicle near the radiator, we're going to remove the front clip. Cost – This cooler provides an excellent value and is the perfect choice for those looking for a higher capacity cooler at a lower price. Discussion in '1st Gen. Tacomas (1995-2004)' started by zero4, Aug 16, 2010. Not only will you need to pay for a tow, but a new transmission as well. Modern transmissions have a built-in bypass that will cut off the flow to the cooler under severe cold conditions. Get product details, choose a store, and get directions. Despite the fact that vehicles have a setup for towing from the factory, this may not be enough. Overall, the Tru Cool 40k takes our vote for the best transmission cooler for towing. 04 a4 GTO Hayden Transaver 1405 Transmission Cooler Install Last week I installed, Kooks headers, Yank SS3600 and my Hayden transmission cooler, but this post is all about the Hayden trans cooler. To me, it felt like the fittings bottomed out before the threads got really tight, but no leaks at all! Visit our site for coupons and promotions. Hayden 679 alone will have plenty of cooling capacity for your towing. Tru-Cool. The cooler itself is rated for 30,000 GVW, so with the addition of the fan, this is one serious transmission cooler. Best Transmission Coolers 2020: ... Pre-drilled mounting brackets for easy installation; $48.85. Answer: We recommend installing the auxiliary cooler after the radiator to return the coolest fluid directly to the transmission. It came with almost all the needed hardware, I say almost because I didn't want to replace the stock hose. Another added benefits of this cooler is that, similar to the Tru Cool 40k, colder, thicker fluid will be routed differently than warmer, thinner fluid. The only thing we can see as the negative of this cooler is getting it to fit on your vehicle. Rapid-Cool™ Transmission Oil Cooler Kit (698) by Hayden®. The last thing you want is to rely on an inadequate cooling system and have your transmission fail while on the road. By acting quickly, you can keep your transmission from overheating and severe damage. I installed a Hayden 678 cooler today and I found a couple of things that may make the install easier for others. This premium transmission oil cooler features a unique plate and fin design, which is 33% more efficient than a comparable tube and fin design. core length, 0.375 in. I have a 4th gen and I am looking for the location of the return line after the radiator for the transmission fluid. Hayden Transmission Oil Cooler Install. 2 FEET OF COOLER LINE HOSE FULL INSTRUCTIONS FOR AN EASY INSTALL _____ GVW (GROSS VEHICLE WEIGHT) RATING IS 26,000 LBS. The hose barbs are a VERY tight fit in the 11/32 hose supplied with the Hayden cooler. Discussion in '1st Gen. Tacomas (1995-2004)' started by zero4, Aug 16, 2010. Some cases of overcooling involve snow plows. Hayden 679 – Best Transmission Cooler For The Cost Transmission Cooler: GVWR: Type Of Cooler: Price: Hayden 679: 30,000: This provides enough capacity to tow 10,000 pounds or be used on class A motor homes, large travel trailers, or with 5th wheel trailers. Post Reply. Smaller Tru Cool coolers use a 3/8 hose barb fitting, which makes it easier to install rubber transmission hose. Including me, but I wanted to keep the factory cooler and save a little money. The Tru-Cool Max, or as it is commonly referred to, the Tru Cool 40k is a plate and fin style trans cooler that boasts a 40,000 gross vehicle weight rating. Hayden Transmission Oil Cooler Install. Needed these to install a Hayden 679 in an '04 Chevy Silverado. Buy on Amazon #03 – Hayden Automotive 678 Rapid-Cool Plate and Fin Transmission Cooler. Whether you drive a compact daily driver or an RV, Hayden has a transmission cooler for you! Comes as a complete kit with extra hose, clamps, and mounting hardware, 48 cooling rows for added cooling capacity. While a tube and fin can be large transmission cooler, they may not be the best to rely on when it comes to towing heavier loads. 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