The thermal bypass is a small added valve that goes in the transmission line. Easy claims process - file a claim anytime 24/7 via mobile app, online or phone. All parts and instructions are included to mount and plumb this cooler. ** Thread size is 5/8" - 18 UNF-2B. See a GM notice on a temperature controller for the 6 speed transmissions that should be looked at, changed if it is the higher temp. Please try again. The smaller lines will restrict the transmission fluid flow. This helps maximize cooling. A: HOW TO CANCEL: Cancel anytime, full refund within the first 30 days (less any claims paid). The coolers fitting should not be smaller than the lines. No. I just ran through this on my 2009 Yukon Denali. Save my name, email, and website in this browser for the next time I comment. - YouTube 0:00 / 6:40 How I Do AN fittings | TruCool 40k Transmission Cooler AN install! Compared to tube and fin and plate and fin coolers,stackedplate transmission coolersare the most costly, but cool the most efficiently and are arguably the most popular type of transmission oil coolers. Shop Tru Cool 40k LPD4739 Transmission Coolers On Amazon, Shop Tru Cool 40k Transmission Coolers On Amazon, Shop B&M 70264 Transmission Cooler On Amazon, Shop Hayden 679 Transmission Coolers On Amazon, Shop B&M 70266 Transmission Coolers On Amazon. From my understanding the By-pass Valve fully opens at -/+ 180. Genuine Tru-Cool LPD4739 with OEM Thermal Bypass in Blue Box, High Flow 3/8" Inverted Flair Hex fittings, Plate-style cooler outperforms old tube-and-fin designs in a smaller overall size, 30% more cooling delivers maximum heat transfer, Self-regulating flow for maximum lube flow protection through cold start-up, varied temperatures and driving conditions, heavy loads and towing, Long Coolers, an OEM subsidiary of the Dana Corporation, are specified Original Equipment in 9 out of 10 new vehicle installations. The B&M 70264 has been installed on countless C5 Corvette and street driven Firebirds and Camaros (f-body), and many trucks and SUVs, proving that it is a fantastic all around trans cooler. Part Number: SUM-331210. 5 Ways to Connect Wireless Headphones to TV. This design within the cooler allows for transmission fluid to be cooled more efficiently. Transmission coolers range in all shapes and sizes, and depending on your needs, it is important to do your research to understand what is best for your vehicle. In fact, when it comes to cooling, the Tru-Cool cooler is up to 30% more efficient than tube & fin designs. Although the mounting brackets looked substantial enough,I used full length extruded aluminum instead. Leaks caused by the cooler fittings being twisted can not and will not be a warrantable item. It is recommended to utilize the stock transmission cooler in the radiator with the Tru Cool Max LPD4739 to allow the fluid to get to a suitable temperature. QAR 896. Q: This is a stacked plate, low pressure drop unit. There are a number of specific Tru Cool 40k Silverado brackets, install, and mounting kits available. The cooler utilizes cooling fins, similar to tube and fin coolers to help disperse the heat generated from the transmission fluid. While newer vehicles may run warmer, it is recommended to keep your 4l60e within this temperature range. My trans temps ran about 30-40 degrees higher with it, which in the winter is not to bad (without-140, with-170 to 180), but add 30-40 degrees to maximum (180) summer temps and I would be in the 210-220 range, which is to high. It took me a couple of hours and the kit came with everything I needed. Heat is what kills an automatic transmission. We not only carry a wide range of performance minded transmission parts for your car, but we also provide the best customer service; before and after the sale. Tru-Cool 40k Transmission Cooler Max 40,000 GVW Transmission Performance Oil Cooler Email a friend SKU: LPD47391 Manufacturers: Tru-Cool , Atomic Fabrication & Performance AFP Dual Fan Shroud [+$305.99] Thermal Bypass [+$73.00] Black Braided -6AN Hose Kit [+$205.00] 6AN Transmission Hose Kit * $148.99 Add to cart If you see a message within Amazon that says your Allstate Protection Plan order is running late or lost, you can disregard this. ***Please view the following document before starting. I already own a cooler but it doesnt have abypass. Copyright 2023 Oregon Performance Transmission. The Tru Cool 40k was on our list of transmission coolers to consider in our towing guide based on its size and how much cooling capacity is offers. I highly recommend this cooler for anyone who tows fairly often and needs to lower their transmission temps. Its easy to install and comes with all the necessary parts, making it a great choice for anyone looking to upgrade their transmission system without breaking the bank! The two are designed exactly the same but the LPD4739 utilizes a thermal bypass system within the cooler. Dec 4, 2021 #2 swathdiver Full Access Member . Since the Tru Cool 40k is such a popular transmission cooler upgrade on GM full size trucks and SUV, there are a number of specific brackets designed to makeinstallation as simple as possible on these trucks. 1; 2; 2 of 2 Go to page. Additionally, this cooling effect also reduces wear on internal components like seals, gaskets, bearings and other parts which can be expensive to replace or repair. The cooler works well and is large capacity. So far so good. Not valid on auto parts purchased for commercial use. Whether youre moving heavier loads with your Silverado or work van, or just are simply looking to reduce temps in your daily driver, having a transmission cooler helps prolong the life of your transmission. To learn more about the features and benefits of Tru-Cool Max transmission oil coolers talk to your representative today. For the later model Tahoes, not the 21s. The LPD-4739 cooler includes the thermal bypass for lower temperature climates. Tru Cool 40k Best Transmission Cooler For Towing & Trucks .tru cool 40k trans cooler. Pulling a travel trailer trans temp was always on the rise during 100deg summer in Texas my trans runs pulling trailer 160 deg or below now.". This cooler has 3/8" inverted flare fittings and comes with a thermal bypass valve so you can use this cooler in cold weather and the fluid will bypass until the transmission comes up to operating temeratures. Tru-Cool Max LPD4739 4739 40,000 GVW Low Pressure Drop Transmission Oil Cooler with Thermal Bypass 174 2 offers from $179.00 SINTLY LPD47391 40k Transmission Oil Cooler Kit Compatible with Heavy Duty 40,000 GVW Max Low Pressure Drop Trans Cooler with Mounting Hardware, Towing Applications and Advanced Cooling Protection 119 1 offer from $79.99 When it comes to the most efficient transmission cooler, there are a few different factors that need to be taken into consideration. Get yours today! RELIABLE Durable brazed aluminum construction with a lifetime guarantee. Oregon Performance Transmission is the best place on the web to buy transmission parts! Thermal Bypass Valve Installation TechLink. Best Budget Cooler: Hayden Transaver 6. tru cool pillow. The thermal bypass starts to open at 180 F, and is fully open at 205 F. Do you have heat exchangers with ANS fittings? It comes with generic fittings and hose clamps. In colder climates, the in-tank oil cooler should never be disconnected from the system. It works by transferring heat away from the transmission fluid, which in turn helps reduce wear on internal parts and improves overall efficiency. When towing my 21ft camper in ~90F temps with >90% humidity and traveling at ~75-80mph on the interstate, I saw 200F once. Worked well for my application. *Includes cold weather bypass. Drill 5/16" hole on each of the bottom brackets between two of the holds currently in the brackets to line up with the inner-most bolt holes for the foam receiver tray. It looks like WhatsApp is not installed on your phone. When the transmission is cold, the thermal bypass will "bypass" the cooler so it can bring the transmission up to operating temperature more quickly. Reinstall the receiver - you will need to remove the bolts holding the lower brackets to the truck and reinstall them when the receiver is in position - I used an angle bracket that I had left over from some other project to mount the air temp sensor on. 5.0 out of 5 stars. NOTE: OPT uses javascript to enhance and secure your online experience. This would be the perfect place to mount the cooler. Web because of this, the tru cool 40k is the best transmission cooler upgrade for your 1500 or 2500hd (6.0 or 6.2 gas engine) silverado or sierra. There was a problem adding this item to Cart. Asia Pacific Since the Tru Cool 40k is such a popular GMC Sierra and Chevy Silverado transmission cooler upgrade on trucks that have 4l60e, 4l80e, or newer 6l80e transmissions, GM full size 1500 and 2500 pickup and SUV owners are fortunate enough to be able to easily mount and install this cooler on their trucks. Derale Atomic-Cool Remote Fan-Mounted Oil Coolers 15850. Genuine Tru-Cool LPD4739 with OEM Thermal Bypass in Blue Box Recommend this cooler for sure. The Tru Cool 40k features a highly durable double brazen aluminum construction with precise fin spacing to ensure efficient airflow through the .Chevy Silverado/ GMC Sierra Forum Tru Cool 40K trans cooler install Well, my buddy and i finally got around to installing the TruCool trans cooler tonight..(1) 40K TruCool Transmission Cooler Kit. Self-regulating flow for maximum lube flow protection through cold start-up, varied temperatures and driving conditions, heavy loads and towing For a better experience, please enable JavaScript in your browser before proceeding. Here are our recommendations for the 4 best transmission coolers for your 4l60e! Some vendors are selling this cooler as an exclusive,but it's available from several companies-including Makco Distributing-also know as bulkpart.com. ${cardName} unavailable for quantities greater than ${maxQuantity}. Will installing an oil cooler affect my vehiclecustomer warranty? Brand : long tru-cool. To add the following enhancements to your purchase, choose a different seller. Thank you for the shipping to Alaska! This cooler is a great choice for those looking to drag race. Tru-Cool Max transmission cooler by Long Manufacturing. All True-Cool coolers come with a manufacturer's limited lifetime warranty. The only difference between the two? It features a durable aluminum construction with two 1/2 barb fittings for easy installation, as well as an efficient multi-pass tube design that allows for maximum heat transfer from the fluid passing through it. Best Premium Cooler: Derale Hyper-Cool Dual 5. We reviewed the best transmission coolers for various needs that can be used in any 4l60e equipped car, truck, or SUV. The below chart shows the the impact that heat can have on your transmission and how long it takes for your transmission to fail. Full content visible, double tap to read brief content. All Rights Reserved. usually runs 135-140ish normal driving, if i drive spirited it'll start creeping up but i really have to beat on it for a while to see anything over 175*. 1-888-828-7697 Login or Sign Up; 0. . Best Towing Cooler: Hayden Automotive 678 7. What is the thread on LPD-4739? You are using an out of date browser. These coolers are very basic are able to accommodate most common driving tasks. Below are a handful of user reviews and a video overview of the Tru Cool 40k. If youre in need of a transmission cooler that provides great temperature control without breaking the bank, the the Hayden 679 should be your choice. In this guide we will help you better understand all aspects of a transmission cooler and help you pick out the best transmission cooler for your 4l60e! 3rd 4runner 4th 5th air area back bar battery black box brake bumper car control cover door engine find front fuel gen good installed iphone issue it's i'm kit lift light lights limited miles noise oem oil part parts plate pro rack rear replace replaced roof running seat set shocks side skid springs start steering stock suspension switch system It features an efficient, compact design that utilizes a fan to draw air across the fins of the cooler. You must log in or register to reply here. 86-510-66687288 Install the cooler in series and downstream of the radiator in-tank oil cooler. 86-510-66687288 Same durable brazed aluminum construction, double the cooling performance of the Tru-Cool LPD Precise fin spacing for efficient air flow and cooling Installation hardware included To learn more about the features and benefits of Tru-Cool Max transmission oil coolers talk to your representative today. Q: Estimated Ship Date: Today. The B&M 70266 has 1/2 NPT threads that allow for the use of custom -6an or -8an lines and fittings. Between the rigors of stop and go daily driven traffic, light to moderate towing, and street / strip weekend cars, the B&M 70264 is hands down the top rated all around choice for best 4l60e transmission cooler. Depending on the application, it may be required to mount the transmission cooler remotely. If you would like to purchase a cooler with a bypass, we sell that package under part number LNG-4739. 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. A Tru Cool 40K transmission cooler is a product designed to help your vehicles transmission maintain optimal performance and reliability. This keeps the line to the cooler always open. Installed on a 2012 Silverado and it really cools down the fluid. Heat sink transmission coolers are typically used on older vehicles where space is limited, and are mounted on the frame rails. It is recommended to utilize the stock transmission cooler in the radiator with the Tru Cool Max LPD4739 to allow the fluid to get to a suitable temperature. Shop Tru Cool 40k Transmission Coolers On Amazon. There was a problem completing your request. Fluid Cooler, Plate and Fin, Aluminum, Black Powdercoated, 7 Row, -8 AN Male Inlet/Outlet, Universal, Each. NEW Long Tru-Cool Max transmission cooler P/N LPD4739. Get the OE advantage that comes from a Tru-Cool LPD transmission oil cooler plus the proven cooling that can help you protect your investment and your warranties. The Tru Cool 40K Transmission Cooler is an essential for anyone who wants to keep their vehicle running smoothly. Additionally, an external oil-to-air heat exchanger is usually more efficient than an internal fluid-to-fluid system as they dissipate heat faster and require less airflow over them to cool down the system. Followers 0. We have supplied fittings for the four most commonapplications. No matter what application you have, an external transmission cooler is always a great idea to help reduce transmission fluid temps and prolong your transmissions lifespan. How can larger tube & fin coolers offer less cooling? The Tru-Cool 40K Summit is a two-day event designed to bring together industry experts, entrepreneurs, and thought leaders to share insights on the latest trends in technology, business strategy, and productivity. . +91 7339000868 The average cost of this type of cooler is typically in the $30 $70 price range depending on their size and GVWR. Due to liability issues, we can't recommend a heat exchanger. Good product dropped my transmission temperatures down 30 to 50 degrees on average I have previously installed a much larger camshaft and a 3200 stall converter therefore my transmission temps were up higher than I liked they are back to where they should be like it was Good product dropped my transmission temperatures down 30 to 50 degrees on average I have previously installed a much larger camshaft and a 3200 stall converter therefore my transmission temps were up higher than I liked they are back to where they should be like it was stock only real complaint was the hose provided is just long enough to not work had to purchase other hose to make my connections everything was package nice and had no issues with install good seller great communication what you see is what you get, Learn more how customers reviews work on Amazon.