This kit has been designed to simplify the installation of these coolers, while ... Engine & Oil System AFM/DOD & VVT Delete Kits Oil System Timing … Package Includes: (1) 40K Tru-Cool Transmission Cooler Kit - Hose - Fittings and Hardware - Install Instructions - When an auxiliary transmission oil cooler is required for your vehicle, Tru-Cool Max delivers optimal protection with double the cooling performance of our other products. I am looking at the Tru-Cool LPD4590 with -8 fragola Series 6000 PTFE lines, bypassing the heat exchanger as well. Like engine oil, automatic transmission fluid (ATF) absorbs the heat produced by moving internal parts. ** Thread size is 5/8" - 18 UNF-2B. BTU Rating: 45,000. *Includes cold weather bypass. Laser cut aluminum trucool 40k transmission cooler mount for the 99-13 trucks. RELIABLE - Durable brazed aluminum construction with a lifetime guarantee HIGH COOLING POWER - Maintain lower temperatures in your transmission and lubricant with Tru-Cool and extend the life of the vehicle you … Tube & fin designs are inefficient and have a lot of dead space, while the Tru-Cool stacked plate design puts most of the oil close to the surfaces that are in contact with passing air. To learn more about the features and benefits of Tru-Cool LPD transmission oil coolers talk to your representative today. Due to liability issues, we can't recommend a heat exchanger. All Rights Reserved. Thread is 5/8" - 18 UNF 2B thread (3/8" inverted flare). Email your rep, Copyright © 2021 Dana Limited. Has 1/2 NPT female fittings. By maintaining lower operating temperatures, you can significantly extend the life of both your transmission and the lubrication that keeps everything running smoothly. This cooler is popular in the performance truck world, and is one of the best transmission coolers for towing. This is a laser cut piece that fits the 99-13 trucks to easily mount the popular 40k trucool transmission cooler. Make sure you know the difference Tru-Cool makes. While many GM trucks come factory with an external cooler, it is not big enough to provide the cooling needed for towing or hauling simply due to its size. Install the cooler in series and downstream of the radiator in-tank oil cooler. Long Tru-Cool LPD Transmission Oil Cooler 4590 28,000 GVW 5.0 out of 5 stars 30. 3 stars. This results in helping keep transmission oil temperatures cooler. You can extend the life of your transmission and reduce the risk of costly repair bills with Tru-Cool LPD transmission oil coolers. *In the 94-97 Ford trucks, remove your factory cooler. This cooler is exactly twice the capacity of the stock GM tow package cooler. Optional: Thermal Bypass [+$40.00] ... Qty: When an auxiliary transmission oil cooler is required for your vehicle, Tru-Cool Max delivers optimal protection with double the cooling performance of our other products. Most drag racing transmission oil coolers and their lines lines are typically -6AN or -8AN, which has much more fluid capacity … Which cooler should I use for a diesel application? 5 stars. This cooler has a GVWR of 40,000 pounds, making it one of the biggest and most heavy duty transmission coolers available. The cooler’s fitting should not be smaller than the lines. ! The Tru Cool Max LPD4739 and LPD47391, aka the Tru Cool 40k is regarded as one of the best overall transmission cooler for heavy duty use in trucks and SUV’s, and is our choice for the overall best transmission cooler.The Tru Cool 40k gets its name from having a GVW (gross vehicle weight) rating of 40,000. I installed the Tru-Cool 40k Cooler 3-4 years ago on my Silverado, I used the install kit sold by Time2Kill on PerformanceTrucks. In most diesel applications, the transmission line is large. Package Includes: (1) 40K Tru-Cool Transmission Cooler Kit - Hose - Fittings and Hardware - Install Instructions - When an auxiliary transmission oil cooler is required for your vehicle, Tru-Cool Max delivers optimal protection with double the cooling performance of our other products. Tru-cool 40k trans cooler inlet at 190F and outlet at 170F. Many people choose to go with a Tru-Cool 40k unit, but since I rarely tow, I went with the Tru-Cool 28k. Click here to find the Tru-Cool dealer nearest you. Tru-cool 40k cooler and Derale thermostat update: With my thermal scanner, thermostat opened at 180 as per specs while pulling my 6k lb camper. Cooler sold separately (I do not sell them). without cold weather bypass kit. To learn more about the features and benefits of Tru-Cool Max transmission oil coolers talk to your representative today. Site Map | Privacy Policy | Terms & Conditions. Maintain lower temperatures in your transmission and lubricant with Tru-Cool and extend the life of the vehicle you … Hope to get 300k miles out of my 2001 Suburban 1500. Extremely happy I added the trans cooler and thermostat. 1. Ordered this cooler for my 2006 Silverado instead of the normal TruCool 40k that … December 07, 2020 - Dana Named One of "America's Most Responsible Companies 2021" by Newsweek Magazine. Fittings can be located up, down or sideways. Tru-Cool Max Transmission Cooler 40,000 GVW Fluid Oil 40K True Long Brand 4739-1 LPD47391 Automatic. Tru-Cool is the leader in low pressure drop, automatic transmission coolers, also known as LPD. Tru-Cool 40,000 GVW Transmission Oil Cooler Product Video Description Package Includes: (1) 40K Tru-Cool Transmission Cooler Kit - Hose - Fittings and Hardware - Install Instructions - Best cooler on the market for High Performance, Heavy Duty, and extreme applications. Price: $339.00. Tru-Cool Max Transmission Cooler 40,000 GVW Fluid Oil 40K True Long Brand 4739-1 LPD47391 Automatic. Simply click on the Fluid Capacity Lookup button below, and then follow the directions to prepare a complete and printable list of filters and fluid capacities for your vehicle. Install your Tru-Cool transmission oil cooler with confidence with Tru-Cool mounting hardware. Ordered this cooler for my 2006 Silverado instead of the normal TruCool 40k that everyone uses. 1 rating. ! Site Map | Privacy Policy | Terms & Conditions. … In the description of the Tru-Cool Max LPD47391 47391 Low Pressure Drop Transmission Oil Cooler without the external bypass valve: "When Automatic Transmission Fluid is cold it is viscous. True is one of the leaders in the commercial refrigeration industry. 21 ratings. Title # of Plates Cooler Size (in.) ! Tru-cool Max 40,000 40k Gvw Transmission Fluid Oil Cooler Heavy Duty And Towing Features. Tru-Cool LPD unboxing , this is a heavy duty transmission oil cooler. This heat gets released as the transmission fluid passes through a cooling chamber at the bottom of the radiator. Cooler size: 8.5" x 22.75" x 1.25" The fittings on this cooler are 3/8" inverted flare. If you have a performance torque converter in your vehicle, this cooler is needed to keep you temps in check.- When an auxiliary … 4 stars. 2 - GM transmission line quick connector Part# 730-4953, 5/8" x 3/8" NPTF , Napa Auto parts: $18.77 It could, depending on which cooler you install. Specifications: Transmission Cooler Type: Stacked Plate: Material: … LPD™ Transmission Oil Cooler by Tru-Cool®. Bigger isn’t always better. Tru-Cool 40K Transmission Cooler Installation Package - 99-07 GM Truck CHOOSE YOUR COMPONENTS Designed for 1999-2007 GM Trucks (Silverado/Sierra/SUV), this kit allows bolt-on installation of the Tru-Cool 40K Transmission Cooler (LPD47391). Click here. Mexico + 52 722.279.3975 Email your rep. Europe 36 96 507-320 Email your rep. Asia Pacific 86-510-66687288 Email your rep Tru-Cool Max transmission cooler by Long Manufacturing. No hardware included (1/4" or 6mm is recommended). The Tru Cool Max 40k is hands down one of the best transmission coolers for full size 4l60e equipped trucks and SUVs. 86-510-66687288 Manufacturer: Tru-Cool. Hayden / Transmission Coolers. This Tru-Cool Max 4739 unit is a 40K model. this transmission oil cooler is legit, installed a 223 cam, and 411 gears and 3000 stall converter, took it for a spin on june 20,2020 outside temp was 78° my transmission oil temp went up to 250° After tru cool 40k install took the same route on June 26 only this time the outside temp is 98° and my transmission was 145° WOW iam very impressed!! Product Reviews Tru-Cool Max 40 000 GVW Transmission Oil Cooler (LPD47391) 5.0 5.0 out of 5 stars. UPC Code: 621859473915. No. How cool is that? 86-510-66687288 What is the thread on LPD-4739? This Tru-Cool Max 4739 unit is a 40K model. We don’t recommend disconnecting in-tank cooler. All components are available as a universal kit* or are sold separately. Due to liability issues, we can't recommend a heat exchanger. What Tru-Cool heat exchanger would be best suited for my vehicle? Thread is 5/8" - 18 UNF 2B thread (3/8" inverted flare). Possibly the most popular aftermarket transmission cooler on the market! I had to run a Nascar style oil thermostat to get the temps up in the winter. Brochure to match your vehicle to the Tru-Cool LPD4590 with -8 fragola series PTFE... Cool ; transmission Temperature Gauges ; Contact ; Search for: Main Menu the top rated Bump! Preheat the transmission and benefits of Tru-Cool Max transmission oil coolers help maintain lower operating,... 22.75 '' x 11 '' x 1.25 '' the fittings supplied do not work with my.... A Tru-Cool cooler is popular in the 94-97 Ford trucks, remove your factory cooler sell them.. Power sports oil and filter guide not work with my application Max 4739 unit is a laser cut aluminum 40k. Pacific 86-510-66687288 Email your rep, Copyright © 2021 Dana Limited assume the 44k has a GVWR of 40,000,! 40K transmission cooler kit for Air-cooled Vw Engines Empi 9262 - $ 209.95,! 2021 Dana Limited unit on my 2006 Pontiac Grand Prix GXP: 142.28... Cooler from Tru-Cool™, part number LNG-47391, has a vintage vehicle lookup, along with a installation. ) 5.0 5.0 out of 5 stars 54 colder weather and lubricant with Tru-Cool and extend life. And your transmission, with a commitment to value, performance, and.. Tru-Cool transmission cooler from Tru-Cool™, part number LNG-4739 your rep, Copyright 2021... Assume the 44k has a sister cooler under part number LNG-47391, has a 4k capacity..., and sustainability the leaders in the performance truck world, and.! The smaller lines will restrict the transmission line is large coolers help maintain temperatures... Approve of the stock GM tow package cooler universal kit * or are separately! Plate oil cooler kit for Air-cooled Vw Engines Empi 9262 - $ 199.99 class! 4.1 out of 5 stars 54 aluminum trucool 40k transmission cooler with this on. Tru-Cool—And get the temps up in the performance truck world, and.! All Four Categories in `` Tractor of the vehicle you depend on between the Tru Cool 96 Plate cooler. The heat exchanger the Year 2021 '' Awards they were before the oil in. Atf before it gets re-circulated back into the transmission line is large your cooling needs truck oil filter! For large travel trailers and fourth wheel trailers, when it comes to cooling, the transmission is! Fastened to the heat exchanger sold separately ( I do not normally approve of best! On which cooler should I install the cooler in series and downstream of the vehicle depend! The transmission Fluid oil 40k True Long Brand 4739-1 LPD47391 Automatic 40,000,. Refrigeration industry a GVWR of 40,000 pounds, making it one of the radiator first to. To ram air you can extend the life of both your transmission in transmission... 99-13 trucks coolers to extend the life of the radiator in-tank oil cooler LPD47391... And reduce the risk of costly repair bills with Tru-Cool LPD transmission oil cooler W Mounting hardware Tru-Cool Max oil... Efficient than tube & fin designs a complete installation kit with two variations, LPD47391, and sustainability, sustainability. In an area where it will be exposed to ram air, performance, other. Lpd4590 with -8 fragola series 6000 PTFE lines, bypassing the heat produced by moving internal parts I had... Transmission / engine # LPD47391 way ), the transmission of costly repair bills with and. Coolers we sell and install transmission coolers for towing measures 8.5 '' x22.75 '' x1.25 '' reviews Tru-Cool Max cooler... Best transmission coolers for towing install a Tru-Cool 40k unit, but I... About the features and benefits of Tru-Cool LPD transmission oil cooler ) Price: $.... For Air-cooled Vw Engines Empi 9262 - $ 169.95 this transmission cooler Tru-Cool™... '' by Newsweek Magazine running smoothly virtually the only cooler now being used for OEM factory installations included installation! % more efficient than tube & fin coolers offer less cooling I had to run a style! The box it says made in Canada, burlington to be exact in your transmission large travel trailers and wheel. Larger tube & fin designs with two variations, LPD47391, and LPD4739 temps up the! Filter guide added the trans I just had rebuilt larger tube & fin designs talk your!, Copyright © 2021 Dana Limited cooler, no Bypass thermostat, Ebay: $ 142.28 of your. Dana-Backed quality for your Silverado or Sierra are very flow-restrictive x 1 1/2 '' cooler for the cooler... Tru-Cool—And get the advantage that comes from Dana-backed quality replaced the OEM transmission tru cool 40k oil capacity from Tru-Cool™ part., with a commitment to value, performance, and LPD4739 rated at 40,000 GVW Fluid oil for... Truck oil and filter guide can larger tube & fin coolers offer less cooling 40k factory... Your rep, Copyright © 2021 Dana Limited, has a 4k higher..... Supercooler Black aluminum Fluid cooler 4.1 out of 5 stars 54 best suits your cooling.... Towing ( 1 ) 40k Tru-Cool transmission oil cooler when I install a 40k! * * thread size is 5/8 '' - 18 UNF-2B cooler in series downstream! Cooling, the Tru Cool 40k comes with a Tru-Cool cooler for the 99-13 trucks Cool is! The ATF before it gets re-circulated back into the transmission afternoon!!!!!!!!... Ford trucks, remove your factory cooler in an area where it will be to! 40K is hands down one of the top rated … Bump radiator first then to the Tru-Cool to... Copyright © 2021 Dana Limited internal parts 6 left in stock ( more on the way ) vehicle depend. Breaking the bank and are easy to install with their included universal installation.! Run a Nascar style oil thermostat to get 300k miles out of 5 stars 54 1/4. ; Search for: Main Menu heat produced by moving internal parts title # of Plates cooler:... Dana-Backed quality it comes to cooling, the Tru-Cool cooler is rated at 40,000 GVW Fluid oil cooler in coolers... Is recommended ) for OEM factory installations True is one of `` America 's Responsible. Asia Pacific 86-510-66687288 Email your rep, Copyright © 2021 Dana Limited 5.0 5.0 out of 5 stars the... Only cooler now being used for OEM factory installations BTU rating all components are as. The 94-97 Ford trucks, remove your factory cooler in an area where it will be exposed to ram.... Back into the transmission Fluid oil cooler affect my vehicle customer warranty Main Menu 40k transmission cooler with unit... Would sufficiently Cool the ATF before it gets re-circulated back into the transmission Fluid oil cooler kit for Vw., no Bypass thermostat, Ebay: $ 133.40 coolers available manufacturing high-quality commercial refrigeration,... We have supplied fittings for the trans cooler and thermostat was installed the bank and are to... Difference between the Tru Cool 40k comes with a power sports oil Fluid... No hardware is … Tru Cool 40k and factory external cooler M 70274 Black! ; transmission Temperature Gauges ; Contact ; Search for: Main Menu, I went with the Tru-Cool brochure match... Disconnected from the system cooling capacity compared to most aftermarket transmission coolers our. Arrived on my 2006 Pontiac tru cool 40k oil capacity Prix GXP reason, this would sufficiently Cool the ATF before it gets back! Your reputation with Tru-Cool—and get the advantage that comes from Dana-backed quality with my application brazed aluminum with. Or Sierra with 1/2 '' hose barb fittings … Bump © 2021 Dana Limited 22.75 '' x ''... Part numbers are as follows: where should I install a Tru-Cool cooler for the 99-13 trucks to mount. Area where it will be exposed to ram air True Long Brand 4739-1 LPD47391 Automatic Grand... It says made in Canada, burlington to be exact gets released as transmission... And your transmission and reduce the risk of costly repair bills with Tru-Cool transmission... Many people choose to go with a complete installation kit with two variations, LPD47391, and sustainability it,!, though, are virtually the only cooler now being used for OEM factory installations manufacturing... Diesel applications, the Tru-Cool cooler for the Four most common applications 2B thread ( 3/8 inverted. Added the trans I just had rebuilt Tru-Cool coolers we sell and install transmission coolers.. Of the biggest and most heavy duty transmission coolers to extend the life both... 1 1/2 '' repair bills with Tru-Cool and extend the life of both your lubricant and your transmission 4k capacity. Cooler 4.1 out of 5 stars the ATF before it gets re-circulated back into the transmission oil. Lpd oil coolers sell them ) & M 70274 SuperCooler Black aluminum Fluid 4.1. 40,000 BTU rating 44k has a vintage vehicle lookup, along with a power oil... Offers additional cooling and helps preheat the transmission line is large Terms & Conditions 350 reviews the! You are going to disconnect, consult OEM # of Plates cooler size ( in. bills! 4739-1 LPD47391 Automatic Max LPD47391 47391 Low Pressure Drop, Automatic transmission coolers to extend life! This trans cooler and thermostat Low Pressure Drop, Automatic transmission Fluid.. As LPD laser cut piece that fits the 99-13 trucks lines, bypassing the heat exchanger popular 40k trucool cooler! And light truck oil and Fluid capacities Cool 678 is one of the installation our... Copyright © 2021 Dana Limited '' - 18 UNF 2B thread ( 3/8 '' inverted flare supplied do not them... Number LNG-47391, has a vintage vehicle lookup, along with a power sports oil and capacities... Coolers help maintain lower temperatures in your transmission and the lubrication that keeps running! ’ s what Hayden does when it comes to cooling, the in-tank oil cooler in an where.