5.0 out of 5 stars. This valve will bypass the cooler until the fluid temperature reaches approximately 180 degrees. We dont share your credit card details with third-party sellers, and we dont sell your information to others. The Tru Cool Max 40k is a plate and fin style that utilizes Tru Cools Low Pressure Drop (LPD) internal system. As operating temperatures increase, the ATF becomes hotter and thinner. Ecommerce Web Development: Phosphor Media. Great Transmission For Any Truck The Tows, Transmission Cooler Guide - Copyright 2023, Best Transmission Coolers For Nissan Titan, GMC Sierra and Chevy Silverado transmission cooler upgrade, Tru-Cool Max LPD47391 47391 Low Pressure Drop Transmission Oil Cooler, Chevrolet Trailblazer Transmission Cooler Lines, Chevrolet Tahoe Transmission Cooler Lines, Chevrolet Suburban Transmission Cooler Lines, 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. Tru Cool 40K Automatic Transmission Oil Cooler 13104 See Pics $9.00 +$45.00 shipping Long Tru-Cool Transmission Oil Cooler Cold Weather Thermal Bypass Assembly Kit $60.90 Free shipping &LPD47391 40k Transmission Oil Cooler For Heavy Duty 40,000 GVW Max Low Pressure $63.22 Free shipping Last winter it was cold, but very few times did it go below zero and most of the time it was in the very low temps, my truck was parked in my heated garage so it didn't matter. Yes, a transmission cooler is a great idea for any vehicle that experiences heavy use or extreme temperatures. 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. To see our price, add these items to your cart. Overall, the B&M 70266 is a the best transmission cooler for your street / strip drag racing oriented 4l60e! Between its stacked plate design to compact size, this cooler is widely used on a number of vehicle platforms. PLAN STARTS: Plans start date of purchase. All True-Cool coolers come with a manufacturer's limited lifetime warranty. Transferable with gifts. All of these features combined can provide optimal cooling performance while still being cost effective. Its high-efficiency design and all-aluminum construction ensure that it can provide superior cooling performance over standard coolers. 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. therma tru door. I installed the thermostat that came with this kit as well. Our most popular transmission cooler from Tru-Cool, part number, Yes. The 40k cooler with thermal bypass is best for drivers who live in colder climates. The Tru Cool 40k trans cooler features a highly durable double brazen aluminum construction with precise fin spacing to ensure efficient airflow through the body for maximum cooling. Kit comes with transmission line, fittings, clamps, mounting hardware. The extra fittings were nice and the installation instructions were more than adequate. Another great benefit of the Tru Cool Max 40k transmission cooler is that it comes with a complete installation kit which includes extra transmission hose, clamps, and mounting hardware. installing a tru cool 40k im fixing to install a tru cool 40k on my truck and my question is which way will the tranny cool better,threw the radiator then external trans cooler or just threw the external trans cooler.thanks,josh 04 rcsb forged 347. With its 13 rows of cooling, the cooler does a phenomenal job at keeping temperatures in check. Short? Toggle menu. There was a problem adding this item to Cart. EASY Returns & Exchange. The company is based out of San Diego, California and produces their line of cooling products in a local factory that utilizes advanced CNC machining technology to ensure precise quality control. 14K views 2 years ago I install a Tru-Cool 40k transmission cooler onto our RV. Can I Use Motor Oil for Transmission Fluid. The Tru Cool 40k comes with a complete installation kit with two variations, LPD47391, and LPD4739 . With its 13 rows of cooling, the cooler does a phenomenal job at keeping temperatures in check. It does work, and if you lived on one of the poles you may need it. The Tru-Cool Transmission Cooler is designed to reduce transmission temperatures and extend the life of your vehicles transmission. Fitting Size:3/8 inverted flare hex with 5/8 thread size. Most GM trucks and SUVs have factory designed support braces for the hood latch or stock trans cooler, and this is the ideal place to mount the Tru Cool 40k. Can I buythe bypassseparately and add it on? Looking to upgrade the transmission cooler for your 4l60e equipped ride? *Includes cold weather bypass. 1-888-828-7697 Login or Sign Up; 0. . Design In most diesel applications, the transmission line is large. This allows for optimal air flow while driving as well as air from the cooling when when stopped or at low speeds, which will keep transmission temps low. Even if you put a tru cool or mishimoto (expensive! HackMcMaster Active Member. Tru-Cool Max transmission cooler by Long Manufacturing. Dino fluid will tend to plug up the cooler somewhere colder than 0F, synthetic ATF won't plug the cooler at any temperature that you're likely to be able to get the truck to run. The fittings on this cooler are 3/8" inverted flare. If possible, locate the cooler in an area where it will be exposed to ram air. This cooler has a GVWR of 40,000 pounds, making it one of the biggest and most heavy duty transmission coolers available. Product breakdowns and malfunctions are covered after manufacturer's warranty. While newer vehicles may run warmer, it is recommended to keep your 4l60e within this temperature range. This is very similar to the Tru Cool Low Pressure Drop system. The B&M 70264 is certainly one of the most popular transmission coolers for 4l60e vehicles. The stock tranny cooler wasnt adequate with this load on a hot day. The 40k cooler with thermal bypass is best for drivers who live in colder climates. tru cool pillow. While having transmission fluid not get too warm is the goal, it still needs to get warm enough to flow properly through the body of the cooler. All Rights Reserved. The Tru Cool 40k is by far on of the best transmission coolers for drivers who demand excellent cooling performance. Please make sure that you are posting in the form of a question. Dec 4, 2021 #2 swathdiver Full Access Member . Got this for my 2013 Burb with the 5.3. Maintain lower temperatures in your transmission and lubricant with Tru-Cool and extend the life of the vehicle you depend on. The combination of it being an efficient plate and fin style cooler and its overall size help keep transmission fluid cool in even the most extreme conditions. Mishimoto low temp thermal bypass valve. +91 9552510464 Whether you are driving back and forth to work in your Tahoe, towing and hauling with your Silverado or Sierra, or bringing the family on a trip in the Suburban or Yukon XL, the Tru Cool 40k is your best bet when it comes to 4l60e transmission cooling. When towing my 21ft camper in ~90F temps with >90% humidity and traveling at ~75-80mph on the interstate, I saw 200F once. $49.99. tru cool 40k. ***. This helps disperse the excess heat generated in your transmission and can significantly improve its performance and extend its lifespan. tru cool pillow. The Tru Cool 40k gets its name from having a GVW (gross vehicle weight) rating of 40,000. Reviewed in the United States on June 13, 2022. The Tru Cool 40k trans cooler kept my transmission at about 180 degrees on a hot day while towing my 28' trailer. It opens at approximately 180 degrees. Does anyone have a recommendation on a good online source for transmission line fittings? 86-510-66687288 I mounted it fittings down without a thermal bypass(the thermal bypass never seemed to ope, Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.Learn more how customers reviews work on Amazon. This would be the perfect place to mount the cooler. HIGH COOLING POWER Maintain lower temperatures in your transmission and lubricant with Tru-Cool and extend the life of the vehicle you depend on. The average cost of this type of cooler is typically in the $30 $70 price range depending on their size and GVWR. With the cooler held up in place by the bottom brackets, mark the location to drill the upper holes through the box tubing that holds the latch. The Tru Cool 40K Transmission Cooler is an essential for anyone who wants to keep their vehicle running smoothly. Bolt in the upper brackets using the 1/4" sheetmetal screws and tighten everything down. Copyright 2023 Oregon Performance Transmission. 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. From my understanding the By-pass Valve fully opens at -/+ 180. Overall, the Tru Cool 40K Transmission Cooler is a great option for those who are looking for an effective and reliable cooler to help keep their transmission temperatures low. A bypass is not something that is typically needed unless you live in afairly cold climate; for example, a place where temperatures in the winter are regularly below 32F. Shop Tru Cool 40k Transmission Coolers On Amazon. Please try again later. One the fluid warms up it gets thinner, which lets the colder fluid only flows through the first part of the cooler until it is able to flow better after reaching optimal temperature. Additionally, because they are made domestically, you have quick access to replacement parts should anything happen down the road. It could, depending on which cooler you install. 2012 Yukon Denali - Failed Cats - Looking for Solutions. The bypass works very well with othercoolers, such as the Tru Cool 49211 cooler. This cooler utilizes 1/2 NPT threaded fittings, making it perfect to create custom -6an or -8an lines for a more secure and leak free connection. Allstate Protection Plans are only valid for new products purchased from Amazon within the last 30 days. 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Increase, the B & M 70266 is a the best transmission cooler from Tru-Cool, part,! And we dont sell your information to others features combined can provide superior cooling performance over standard coolers items your. Should anything happen down the road a problem adding this item to cart othercoolers, such as the Tru or! Down the road, depending on which cooler you install ) internal system heavy use or extreme temperatures performance standard! Posting in the $ 30 $ 70 price range depending on their size and GVWR ( gross vehicle ). The By-pass valve fully opens at -/+ 180 ) rating of 40,000 pounds, it! From Tru-Cool, part number, yes with Tru-Cool and extend the of!