{"title":"Transmission Coolers \u0026 Lines","description":null,"products":[{"product_id":"mishimoto-06-10-chevrolet-gmc-6-6l-duramax-lbz-lmm-transmission-cooler","title":"Mishimoto 06-10 Chevrolet \/ GMC 6.6L Duramax (LBZ\/LMM) Transmission Cooler","description":"There's no greater enemy for a transmission than heat. Whether your 2006-2010 Chevy\/GMC 6.6L Duramax is a dedicated tow vehicle, hardworking fleet truck, or a daily driver with a liking for the drag-strip, you need to ensure that your transmission runs cool. Luckily, Mishimoto has developed a direct-fit transmission cooler to do just that. Our 2006-2010 Chevy\/GMC 6.6L Duramax transmission cooler utilizes a stacked-plate design for maximum durability and powerful cooling. Aside from It's durable construction, this transmission cooler is significantly larger than the stock core. The Mishimoto transmission cooler boasts a 84-percent greater core volume, and 125-percent greater fin surface area than the stock 2006-2010 Duramax transmission cooler. The included CNC-machined adapters connect directly to the stock transmission cooler lines for leak-free cooling. Direct-fit brackets and tailor-made hoses make installation easy. Like all Mishimoto products, this transmission cooler is backed up by our Lifetime Warranty with Accident Protection for worry free cooling as long as you own it.","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":47301225873581,"sku":"misMMTC-DMAX-06SL","price":549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/7734f33b258fe3d1d92705b4fb41b09b.jpg?v=1787546878"},{"product_id":"mishimoto-03-09-dodge-ram-5-9l-6-7l-cummins-transmission-cooler","title":"Mishimoto 03-09 Dodge Ram 5.9L\/6.7L Cummins Transmission Cooler","description":"There's no greater enemy for a transmission than heat. Whether your 2003-2009 Dodge Ram 5.9L \/ 6.7L Cummins is a dedicated tow vehicle, hardworking fleet truck, or a daily driver, you need to ensure that your transmission runs cool. Luckily, Mishimoto has developed a direct-fit transmission cooler to do just that. Our 2003-2009 Dodge Ram 5.9L \/ 6.7L Cummins transmission cooler utilizes a stacked plate core for durable and powerful cooling. With a massive 212-percent greater core volume, 244-percent increase in fluid capacity, this trans cooler is a huge improvement over stock 2003-2009 Dodge Ram 5.9L \/ 6.7L Cummins transmission cooler. The Mishimoto transmission cooler is not only larger than the stock cooler, but more reliable too. When the stock cooler's thermostat fails, it fails closed, bypassing the cooler and returning hot fluid to the transmission. Mishimoto has solved this common issue by making the thermostat in our 2003-2009 Dodge Ram Cummins transmission cooler fully serviceable and easily bypassed for constant cooling. A port located at the top of the cooler provides easy access to the thermostat for servicing in just a few minutes. Replacement thermostats can be purchased individually if needed","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":47301225939117,"sku":"misMMTC-RAM-03SL","price":660.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/a318406cc4f0c6e1530ea8bbec25b615.png?v=1787546877"},{"product_id":"mishimoto-06-10-chevrolet-gmc-6-6l-duramax-lly-lbz-lmm-transmission-cooler-line-kit","title":"Mishimoto 06-10 Chevrolet\/GMC 6.6L Duramax (LLY\/LBZ\/LMM) Transmission Cooler Line Kit","description":"Every truck owner knows that it doesn't matter how powerful or reliable your engine is if you can't get any power to the wheels. The transmission mated to your 2006-20010 LLY\/LBZ\/LMM Duramax is essential to everything your truck does, and keeping it cool is crucial. Upgrading your transmission cooler with a Mishimoto performance transmission cooler is a good start, but the fluid still needs to get to the cooler. That's where this 2006-20010 LLY\/LBZ\/LMM Transmission Line Kit comes in. These high performance lines are constructed with a durable PTFE line that's wrapped in a high-strength nylon braid. The PTFE line is extremely oil and heat resistant for durability in even the harshest environments. To protect the lines against higher line pressures that come with performance transmissions, We've wrapped them in braided high-strength nylon. This wrap prevents expansion and further protects the lines from abrasion. Finally, these lines are capped off with -10AN fittings for a secure and leak-free connection. Like all Mishimoto Duramax products, these transmission lines are backed by our Mishimoto Lifetime Warranty for a lifetime of performance.","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":47301226102957,"sku":"misMMTCL-DMAX-06","price":385.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/2ef1976fd04979899253de613e9dd1dd.jpg?v=1787546877"},{"product_id":"mishimoto-94-02-dodge-ram-5-9l-cummins-transmission-cooler","title":"Mishimoto 94-02 Dodge Ram 5.9L Cummins Transmission Cooler","description":"There's no greater enemy for a transmission than heat. Whether your 1994-2002 Dodge Ram 5.9L Cummins is a dedicated tow vehicle, hardworking fleet truck, or a daily driver with a liking for the drag-strip, you need to ensure that your transmission runs cool. Luckily, Mishimoto has developed a direct-fit transmission cooler to do just that. Our 1994-2002 Dodge Ram 5.9L Cummins transmission cooler utilizes a tube-and-fin core for reliable and powerful cooling. The Mishimoto transmission cooler boasts a 116-percent greater core volume, 141-percent increase in fluid capacity, and 134-percent greater fin surface area than the stock 1994-2002 Dodge Ram 5.9L Cummins transmission cooler. If you've ever removed the stock transmission cooler from a 2nd Gen Ram, you probably know that the quick-disconnect fittings are usually not quick anymore. To save you the hassle of removing seized fittings, Mishimoto provides two CNC-machined, stainless steel hose barb fittings so you can cut to the chase, literally. These fittings and the supplied transmission fluid hose allow you to remove the quick-disconnect fittings and connect the stock soft-line to the Mishimoto cooler. Like all Mishimoto products, this transmission cooler is backed up by our Lifetime Warranty with Accident Protection for worry free cooling as long as you own it.","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":47301226135725,"sku":"misMMTC-RAM-94SL","price":385.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/53f9523a9a5e7c01013ce2f996aa9992.jpg?v=1787546878"},{"product_id":"mishimoto-03-05-chevrolet-gmc-6-6l-duramax-lb7-lly-transmission-cooler","title":"Mishimoto 03-05 Chevrolet \/ GMC 6.6L Duramax (LB7\/LLY) Transmission Cooler","description":"There's no greater enemy for a transmission than heat. Whether your 2003-2005 Chevy\/GMC 6.6L Duramax is a dedicated tow vehicle, hardworking fleet truck, or a daily driver with a liking for the drag-strip, you need to ensure that your transmission runs cool. Luckily, Mishimoto has developed a direct-fit transmission cooler to do just that. Our 2003-2005 Chevy\/GMC 6.6L Duramax transmission cooler utilizes a stacked-plate design for maximum durability and powerful cooling. Aside from It's durable construction, this transmission cooler is significantly larger than the stock core. The Mishimoto transmission cooler boasts a 174-percent greater core volume, and 192-percent greater fin surface area than the stock 2003-2005 Duramax transmission cooler. The included CNC-machined adapters connect directly to the stock transmission cooler lines for leak-free cooling. Direct-fit brackets and tailor-made hoses make installation easy. Like all Mishimoto products, this transmission cooler is backed up by our Lifetime Warranty with Accident Protection for worry free cooling as long as you own it.","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":47301226168493,"sku":"misMMTC-DMAX-03SL","price":549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/b3cc88324cbcb940163903381f5cb3dc.jpg?v=1787546878"},{"product_id":"mishimoto-11-16-ford-6-7l-powerstroke-transmission-cooler-kit-silver","title":"Mishimoto 11-16 Ford 6.7L Powerstroke Transmission Cooler Kit Silver","description":"There?? no question that the 2011-2016 Ford 6.7L Powerstroke with the 6R140 TorqShift Transmission is a workhorse, and it?? thanks to the hearty transmission handling the distribution of mountains of torque. Keeping the transmission cool in your 6.7L Powerstroke is vital, and we here at Mishimoto have just the thing.  The Mishimoto Transmission Cooler for the 2011-2016 Ford 6.7L Powerstroke combines the power of air and liquid cooling with the integration of our kit into the stock system. Our application-specific hard lines are molded to perfection for a secure connection from the factory cooler to our additional tube-and-fin cooler and complete with application-specific adaptors for simple integration.  Our liquid-to-air tube-and-fin cooler features 19 rows of fluid tubes and internal turbulated fins to maintain peak operating temperatures for your transmission?? temperatures properly. Our cooler mounts to the truck with a pair of robust steel brackets to ensure your cooler stays in place no matter the job your 6.7L Powerstroke is undertaking.  The Mishimoto Transmission Cooler for the 2011-2016 Ford 6.7L Powerstroke with the 6R140 TorqShift transmission is available in a silver powder coat and is covered under the Mishimoto Lifetime Warranty for a worry-free installation.","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":47301226791085,"sku":"misMMTC-F2D-11SL","price":592.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/095f007ca02a18a80c460252c4587b58.jpg?v=1787546878"},{"product_id":"mishimoto-03-07-ford-6-0l-powerstroke-transmission-cooler","title":"Mishimoto 03-07 Ford 6.0L Powerstroke Transmission Cooler","description":"Heavy loads are no match for a 2003-2007 6.0L Powerstroke equipped with the Mishimoto 6.0 transmission cooler. Complement your cooling system with the latest addition to Mishimoto's 6.0 Powerstroke performance parts, the all-new 6.0 transmission cooler. The stock 6.0 Powerstroke transmission cooler does an ample job of keeping temperatures down, but as the loads increase, so do transmission temps. The 37-row Mishimoto's stacked plate cooler provides a larger surface area over both of the stock coolers. Core volume is increased by a whopping 21-percent, and fluid capacity is increased by 1\/3 qt. With the Mishimoto 6.0 transmission cooler, high transmission fluid temperatures will be the least of your worries. The increased size of this 6.0L transmission cooler provides a proven 10+ F drop in transmission fluid temperature! No modifications are necessary for installation, and, just like all Mishimoto 6.0 Powerstroke parts, this cooler comes with the Mishimoto Lifetime Warranty.","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":47301226823853,"sku":"misMMTC-F2D-03SL","price":440.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/c13e5697c92216b8cec1614ec9703ab6.png?v=1787546878"},{"product_id":"mishimoto-15-18-dodge-ram-6-7l-cummins-transmission-cooler","title":"Mishimoto 15-18 Dodge RAM 6.7L Cummins Transmission Cooler","description":"There?? no greater enemy for a transmission than heat. Whether your 2015-2018 RAM 6.7L Cummins is a dedicated tow vehicle, hardworking fleet truck, or a daily driver with a liking for the dragstrip, you need to ensure that your transmission runs cool. Luckily, Mishimoto has developed a direct-fit transmission cooler to do just that. Our 2015-2018 RAM 6.7L Cummins transmission cooler utilizes a tube-and-fin core with internal fins to balance flow with efficient cooling. With a massive 112-percent greater core volume, 237-percent increase in fin area, and 226-percent increase in fluid capacity, this trans cooler is a huge improvement over the stock unit. To make even better use of that extra core volume, the Mishimoto transmission cooler utilizes fins within the tubes to not only add more cooling surface area, but also ensure more of the fluid contacts the tube, leading to better cooling efficiency. All these improvements make the Mishimoto transmission cooler the ideal replacement for your stock transmission cooler.Installation of the Mishimoto 2015-2018 RAM 6.7L Cummins transmission cooler requires no cutting or other modifications and includes all hardware needed for a fast and easy install. Like all Mishimoto products, this transmission cooler is backed up by our Lifetime Warranty with Accident Protection for worry free cooling as long as you own it.","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":47301226889389,"sku":"misMMTC-RAM-15SL","price":616.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/246fa73b8f4a37cf3e51eec2e42e1885.jpg?v=1787546879"},{"product_id":"mishimoto-2013-dodge-ram-6-7l-cummins-thermal-bypass-valve-kit","title":"Mishimoto 2013+ Dodge Ram 6.7L Cummins Thermal Bypass Valve Kit","description":"The transmission is the backbone of your 2013- 2018 Dodge Ram 6.7L Cummins. It's responsible for transmitting up to 930 lb-ft of torque from the engine to the wheels. That much power generates a lot of heat and if that heat isn?t dissipated it can destroy your transmission. The transmission cooler does a good job of keeping transmission fluid temperatures in check, but only if the fluid can reach it.  The stock cooling system of both the 68-RFE and Aisin AS69RC utilize an in-line thermal bypass valve that controls the flow of fluid to the transmission cooler. The purpose of this valve is to prevent transmission fluid from flowing to the cooler until it reaches operating temperature. The thermostat inside this valve is prone to failure, however, and when that happens, the fluid never flows to the cooler and the transmission can overheat. That?s why Mishimoto has developed an improved thermal bypass valve kit for your 2013?2018 Dodge Ram 6.7L Cummins.  Our CNC-machined aluminum thermal bypass valve not only looks better than the stock unit, but it performs better too. The Mishimoto thermal bypass valve utilizes a replaceable thermostat that is more durable than the stock thermostat and opens about 10 F earlier. This allows fluid to flow to the cooler sooner, without over cooling. For owners in hot climates, the Mishimoto valve includes a bypass that allows full flow to the transmission cooler, regardless of temperature. The bypass can be easily swapped out with only a wrench for summer or winter driving. The Mishimoto thermal bypass valve flows better in both configurations than the stock valve for more effective cooling. Cooling fins machined into the valve body add even more heat dissipation.  This 2013-2018 Dodge Ram 6.7L Cummins Thermal Bypass Valve Kit is built to last a lifetime with a durable black anodized finish and our Mishimoto Lifetime Guarantee.","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":47301226922157,"sku":"misMMTC-RAM-TBV","price":225.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/cddcc9d9e656baff259f0b0d583749b5L.jpg?v=1787546878"},{"product_id":"mishimoto-2019-ram-6-7l-cummins-transmission-cooler","title":"Mishimoto 2019+ Ram 6.7L Cummins Transmission Cooler","description":"There's no greater enemy for a transmission than heat. Whether your 2019+ RAM 6.7L Cummins is a dedicated tow vehicle, hardworking fleet truck, or a daily driver with a liking for the dragstrip, you need to ensure that your transmission runs cool. Luckily, Mishimoto has developed a direct-fit transmission cooler to do just that.--Our 2019+ RAM 6.7L Cummins transmission cooler utilizes a tube-and-fin core with internal fins to balance flow with efficient cooling. Our transmission cooler reduces restriction over stock, while adding cooling performance. With a massive 64 percent thicker core and an additional 3 rows of fins, this trans cooler is a huge improvement over the stock unit. To make even better use of that enlarged core, the Mishimoto transmission cooler utilizes fins within the tubes to not only add more cooling surface area, but also ensure more of the fluid contacts the tube, leading to better cooling efficiency. All these improvements translate to lower inlet temperatures over stock for a cooler transmission when you need it most.--Installation of the Mishimoto 2019+ RAM 6.7L Cummins transmission cooler requires no cutting or other modifications and, thanks to the bolt-on mounting tabs, your radiator and A\/C condenser can stay in place, reducing the time and cost of installation. Like all Mishimoto products, this transmission cooler is backed up by our Lifetime Warranty with Accident Protection for worry free cooling as long as you own it.","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":47301227151533,"sku":"misMMTC-RAM-19","price":583.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/f164953abd99053fb49457c8438a7d3b.jpg?v=1787546879"}],"url":"https:\/\/www.dfispdx.com\/collections\/transmission-coolers-and-lines.oembed","provider":"Diesel Fuel Injection Service","version":"1.0","type":"link"}