GVW Rating: 40,000 GVW. Installed this on 2011 GMC Sierra, trans was running almost 200 degrees just bare truck. New Long Tru-cool Aluminum 11 X 9 X 1-1/2 Oil Cooler Lm7b Nascar Rs1. Aeroquip reusable PTFE fittings are designed for use with PTFE race hose. 86-510-66687288 Fitting Size: 3/8″ inverted flare hex with 5/8″ thread size. Installed in my 05 Escalade and dropped trans temp 60 degrees!! After rebuilding my transmission I added a tru-cool 40k cooler to insure it doesn’t over heat anymore. It uses all the factory bolt locations so no drilling is required. It takes up more room than anything else on our list, but the 40k in the name stands for a GVWR of 40,000 lbs. Tru cool 40k. FITTING SIZE.....3/8" INVERTED FLARE HEX. Report abuse. Part numbers: LPD47391, 750-47391P5, OC-47391, OC-4739-1, LPD-47391 . If you have a performance torque converter in your vehicle, this cooler is needed to keep you temps in check.- When an auxiliary … This is the ultimate cooler for heavy towing and is a must for heavy duty applications, including racing. ... 2010-2018 Camaro Tru-cool Max 40k Transmission Cooler Line Kit 6l80e 8l90e. Thought I'd throw this up to show the temp differences since I upgraded the cooler. Qty: Description TRU-COOL Oil Cooler Transmission / Engine # LPD47391. 11/32 hose barb 11/32 hose barb 11/32 hose barb 11/32 hose barb 11/32 hose barb 11/32 hose barb 11/32 hose barb 3/8 hose barb 3/8 hose barb 3/8 hose barb 3/8 hose barb 5/16 inverted flare 3/8 inverted flare* ½ NPT ½ NPT ½ NPT ½ NPT Vehicle Type LPD4739 LPD47391 LPD4921 LPD49211 LPD4920 LPD49201 > as above but without cold weather … Check out our inventory! Product Details . Guaranteed Fitment. * Universal kits for use only with spin-on filters, Asia Pacific I had been driving for about 30 minutes on the highway and 15 minutes … 5.0 out of 5 stars Perfect. Cooling Rows: 13 Quick & Hassle Free. Tru-Cool ® Transmission and Engine ... Fitting Size (in.) Number of Cooling Rows: 23. 4.7 out of 5 stars 34 ratings. Cooler size: 8.5" x 22.75" x 1.25" The fittings on this cooler are 3/8" inverted flare. Cooler size: 8.5" x 22.75" x 1.25" The fittings on this cooler are 3/8" inverted flare. Kit inclues: 20 ft black braided hose; 2 - 90 deg fittings; 2 - 45 deg fittings; 2 - Cooler fittings; 2 - Trans fittings. Look up the necessary part numbers or learn more by downloading our Tru-Cool brochure, and talk to your representative today for more information. Great product from the DSP guys! Fitment Notes: Not Vehicle Specific; Add to Wish List. Perfect fit easy to install, if you have a tru cool LPD-47391 get this too if … Tru-cool Engine Oil Cooler 11in X 11in X 1-12in H7b Tru-cool 4590 - $110.99. Therapedic Tru-cool 3-inch King Size Serene Foam Performance Mattress Topper Tru-cool Max - $419.95. Saved time from trying to purchase individual fittings and went with … This cooler is rated at 40,000 GVW and measures 8.5"x22.75"x1.25". You can extend the life of your transmission and reduce the risk of costly repair bills with Tru-Cool LPD transmission oil coolers. This is the ultimate cooler for heavy towing … I also went and bought two sets of compression fittings for 3/8 tubing, just in case I needed to use them on the hard lines, as I had … All Rights Reserved. w/ Amsoil BMK-21, S&B intake, Atlas 4" turbo back exhaust, Rebuilt trans w/ Tru cool trans cooler, Mag-Hytec Double Deep Trans pan, Mag-Hytec Rear diff cover, ISSPRO … SKU: LPD47391. there are some threads where people have posted pics of the install but none stated the details. TRU-COOL 40K Transmission Cooler. Click to expand... Because of ability to hook the factory fittings to the new cooler. Review title: * Review text: * Rating: Bad; Excellent. All components are available as a universal kit* or are sold separately. I replaced the OEM transmission cooler with this unit on my '99 Sierra 1500 (GMT800). Price: $168.00. $189.99. Each kit consists of the following Item’s to install a Tru-cool 40K cooler on the 99-07 classic style GMT800 platform; 1 upper bracket. No leaks yet. Part numbers: LPD47391, 750-47391P5, OC-47391, OC-4739-1, LPD-47391 . The 28k (24,000 BTU) is easily twice the size of the OEM tranny cooler, and consistently keeps transmission temps ~20* lower than before. Existing reviews. They worked put great. Buy performance car parts like brakes, radiators, engine parts, exhaust, superchargers, turbos, injectors, suspension, ignition, plugs, wheels, tires, and more! 86-510-66687288 Tru-Cool Max transmission cooler by Long Manufacturing. The only issue I had is the (flare side) of the … Report abuse. Long Tru-Cool Max transmission cooler P/N LPD47391. Another Tru-cool 40k install. Awesome cooler, decently easy install. Missing the mounting hardware. Our most popular transmission cooler from Tru-Cool™, part number LNG-47391 , has a sister cooler under part number LNG-4739 . 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. I used this hose kit for running a Tru-Cool 40k transmission cooler on my 2016 Silverado. 99 Deleted. In this video ill be showin how to install a trucool 40k musici credits-Track: Ascence - About You [NCS Release] Music provided by NoCopyrightSounds. Many people choose to go with a Tru-Cool 40k unit, but since I rarely tow, I went with the Tru-Cool 28k. Product Code: LPD47391. 30% more cooling and 15 times less flow restriction than traditional tube & fin design; Self-regulating for maximum cooling and running protection ; Available in stacked plate or fin and plate designs; Available in 13 sizes; To learn … Installed this on 2011 GMC Sierra, trans was running almost 200 degrees just bare truck. BTU Rating 7,500 9,800 13,000 20,000 14,400 21,000 24,000 9,000 12,000 15,000 20,000 16,000 16,000 7,500 15,000 20,500 29,200 Fitting Size (in.) Install your Tru-Cool transmission oil cooler with confidence with Tru-Cool mounting hardware. Tru cool max is the correct name for this trans cooler! Tru-Cool: NEED HELP Got my tru-cool 40k in a couple weeks ago and was planning on installing over the weekend. When an auxiliary transmission oil cooler is required for your vehicle, Tru-Cool Max delivers … 1 brass compression coupler fitting. This cooler has 3/8" inverted flare fittings. Many people choose to go with a Tru-Cool 40k unit, but since I rarely tow, I went with the Tru-Cool 28k. I am using Torque Pro to monitor temperatures. Asia Pacific Trans temp was running 200 degrees with oem cooler now I have to push it to for temp gauge to rise to 140!!! Tru-Cool Max transmission cooler by Long Manufacturing. TRU-COOL Fluid Cooler - LPD - 8-1/2 x 22 x 1-1/4 in - Plate Type - 3/8 in Inverted Flare Female Inlet - 3/8 in Inverted Flare Female Outlet - Aluminum - Natural - Automatic Transmission - Kit # LPD47391 : In Stock Sale Price: $ 104.42. Overview Reviews Tell a Friend. Install your Tru-Cool transmission oil cooler with confidence with Tru-Cool mounting hardware. Showcasing tru cool for sale now online. Part number: LPD4739. Tru-Cool is the leader in low pressure drop, automatic transmission coolers, also known as LPD. All components are available as a universal kit* or are sold separately. Tru-Cool Max transmission cooler by Long Manufacturing. I don't have a temp gauge on the s10 so I can't verify but I have confidence it works just fine. ** Thread size is 5/8" - 18 UNF-2B. Tru cool 40k. NEW Discussion in 'Parts & Accessories For Sale' started by gooffeyguy, Aug 7, 2020. Tru-Cool Bracket Installation Kit ... Each kit consists of the following Item’s to install a Tru-cool 40K cooler on the 99-07 classic style GMT800 platform; 1 upper bracket. Sold as Photographed. Jul 11 2016, 4:57pm . By maintaining lower operating temperatures, you can significantly extend the life of both your transmission and the lubrication that keeps everything running smoothly. Fittings with “FC” or “FJ” part numbers will have the size expressed in four numerals. Click here to find out. These brackets are to bolt a Tru-Cool Max 4739 Transmission cooler to a 1500 Silverado. Drive Hard. Tru-Cool: NEED HELP Got my tru-cool 40k in a couple weeks ago and was planning on installing over the weekend. The first two numerals indicate the size of the connecting end and the second two numerals indi-cate the size of the hose end. GVW Rating: 40,000 GVW BTU Rating: 45,000 Cooler size: 8.5" x 22.75" x 1.25" The fittings on this cooler are 3/8" inverted flare. 1 lower bracket. Rest Easy. Available in 4 sizes, with 1½" NPT female fittings I had the cruise set on 62 while running down the highway. 2 cooler fittings . Re: Silverado OEM Tranmission cooler size - BTU or GVW ratin. This cooler is rated at 40,000 GVW and measures 8.5"x22.75"x1.25". Tru-Cool. Site Map | Privacy Policy | Terms & Conditions, Available in 4 sizes, with 1½" NPT female fittings. Price match guarantee. Tru-cool 40,000 . Read more. Many people choose to go with a Tru-Cool 40k unit, but since I rarely tow, I went with the Tru-Cool 28k. Maintain lower temperatures in your transmission and lubricant with Tru-Cool and extend the life of the vehicle you depend on. Tru … I dont have a cutoff wheel etc to work with at the moment. This kit has been designed to simplify the installation of these coolers, while Buy Tru Cool on eBay now! We know our products. Cooler size: 8.5" x 22.75" x 1.25" The fittings on this … Email your rep, Copyright © 2021 Dana Limited. All other fittings are followed by a dash number which is the nominal size of the fitting expressed in 16ths of an inch. Dupe post Last edited by esox07 on Jul 11 2016, 4:58pm, edited 1 time in total. GVW Rating: 40,000 GVW. One of the biggest benefits of the Hayden 678 or any other Rapid Cool trans cooler is that it comes as a universal kit. BTU Rating: 45,000. It uses 3/8″ inverted hex flare fitting, which allows for the use of 6 or 8 an lines and fittings for a more secure fit and greater fluid capacity. $169.00. 2 cooler fittings . Come join the discussion about Silverados, Sierras, and other full size trucks performance, modifications, suspension, lift kits, tires, maintenance, and more! Re: Silverado OEM Tranmission cooler size - BTU or GVW ratin. Free shipping. Find Aeroquip FBM1144 Aeroquip Reusable PTFE Fittings and get Free Shipping on Orders Over $99 at Summit Racing! Get the OE advantage that comes from a Tru-Cool LPD transmission oil cooler, as well as the proven cooling that can help you protect the life of your vehicle. The Tru Cool 40k uses 3/8 inverted flare hex fittings which makes it great … Laser cut aluminum trucool 40k transmission cooler mount for the 99-13 trucks. Drive hard. Smaller Tru Cool coolers use a 3/8 hose barb fitting, which makes it easier to install rubber transmission hose. Recommended applications include racing brake systems, hydraulic clutches and transmissions, mechanical gauges, nitrous oxide lines, power steering, air conditioning, and hydraulic systems. Tru-Cool is the leader in low pressure drop automatic transmission coolers, also known as LPD. Thermal bypass included. Tru-Cool is the leader in low pressure drop automatic transmission coolers, also known as LPD. Featuring tru cool on sale online! Be the first to review this product. Maintain lower temperatures in your transmission and lubricant with Tru-Cool and extend the life of the vehicle you depend on. LPD™ Transmission Oil Cooler by Tru-Cool®. Maintain lower temperatures in your transmission and lubricant with Tru-Cool and extend the life of the vehicle you depend on. Universal Fit. I wanna say 3/8. It is however the same size as the oem trans line. Awesome cooler, decently easy install. 9 people found this helpful. Drove through Colorado mountains last week pulling 10’ enclosed with a 4 wheeler and never went above 157 degreeS! Extend the li fe of your tran smission and avoid costly repairs with Tru-Cool® transmission and engine coolers. Currently there are no reviews for this product. Is there anything i need to cut? Rest easy. Cooler sold separately (I do not sell them). (1) 40K Tru-Cool Transmission Cooler Kit. 4 Bolts along with 4 matching threaded U- clips. Jul 11 2016, 4:52pm. *Includes cold weather bypass. In-House Experts. The driver side transmission line did not need any modification other than being pulled over a couple of inches. Thermal bypass included. Tru-Cool Max can also be installed in series for those applications where the intank oil cooler is not damaged or contaminated. Long Tru-Cool LPD Transmission Oil Cooler 4454 18,000 GVW Brand: Long Tru-Cool. why not the tru cool 40k? So i installed the line cooler adapter plate, ran these hoses to the new cooler, bypassing the factory lines and cooler. Buy Tru Cool. Ask a Specialist. Does it connect right up the to exisitng factory lines? The 28k (24,000 BTU) is easily twice the size of the OEM tranny cooler, and consistently keeps transmission temps ~20* lower than before. If you do not have the external factory cooler you will need to plumb the cooler … Great Product so far. 07 Inferno Red Mega Cab SLT, 257K miles, 5.9L auto. Tru-cool Max - $149.99. The Tru Cool 40k cooler has a 22″ x 8.5″ x 1.25″ construction that makes it one of the biggest available, and features 13 plates for superior cooling. I didn't want to run new lines from the trans so I spliced in ss line to the oem ones using swagelok fitting. Temps on that dropped from about 180 to 140. TRU-COOL 40K Transmission Cooler. 2010-2018 Camaro Tru-cool Max 40k Transmission Cooler Line Kit 6l80e 8l90e. Cooler line kit: Custom -6 line kit with fittings (Add $145.00) Qty:-+ - OR - Add To Wishlist (0.0 on 0) | CLICK HERE TO WRITE A REVIEW. These fitting was what I had to use to make it adapt to my -6AN fittings. Fitting Size: 3/8″ inverted flare hex with 5/8″ thread size – This is great for those looking to install custom transmission lines. Cooler Fitting Size: 3/8" Inverted Flare Hex. Includes: OIL COOLER HOSE FITTINGS & HARDWARE TWO STYLES OF MOUNTING HARDWARE STEEL MOUNTING EASY INSTALLATION INSTRUCTIONS (NO SPECIAL TOOLS REQUIRED) ** Installer note ** The use of a backup wrench on the fixed fittings is absolutely essential … Which cooler is right for you? 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. Tru-cool 4590 Lpd4590 Transmission Oil Cooler 28,000 Gvw By Long Oc-4590 Tru-cool Engine - $80.96. Transmission cooler lines from Tru-Cool 40k cooler to 4L70E OR 4L80E Transmission. Bought it so I can pull my 6,000 lb … Low Prices. Many different Exotic alloys are available (see product literature). Tru-Cool Products. Authorized Dealer. I had prepared for the install of the Tru Cool 40k cooler by first getting the NAPA fittings (sorry, don't have the part number onme right now, but a quick search will find them on here) - they snap onto the stock GM trans hard line and go right into the Tru Cool outlets. 2011 Ram 2500HD 6.7L … The 28k (24,000 BTU) is easily twice the size of the OEM tranny cooler, and consistently keeps transmission temps ~20* lower than before. BTU Rating: 45,000. I also Have the 40k on our sierra we use to tow our trailer. All Rights Reserved. If you want to extend the life of your … Installation is shown for vehicles with existing external factory coolers. The passenger transmission line has to be cut and spun about 180*. Keep your operating temperatures low, even in harsh conditions, and protect the vehicle you rely on. Tru-Cool Max 40,000 GVW Transmission Performance Oil Cooler. Will the Tru-Cool mentioned above be a sufficient replacement to the stocker? If your truck transmission stays below 200 when towing in 90 and up temps, I … COOLING PLATE TYPE.....MAX FIN & PLATE . 10FT 6AN Fuel Line Rubber Hose Kit with 6Pcs Fitting Adapter & 2pc Hose Separator Clamps, 3/8" Tube Size Nylon Braided Fuel Line Hose for Gas Oil Fuel Line Repair Projects 4.6 out of 5 stars 91 $42.99 $ 42 . This is the mack daddy of cooling, and if you are about to pull a team of horses up to a secluded ranch in the high mountains, then the Tru-Cool Max 40k is for you. 800 .505.3274 Live Chat. Helpful. Email your rep, Copyright © 2021 Dana Limited. Extend the life of your transmission and avoid costly repairs with Tru-Cool® transmission and engine coolers. Have a Question? They also have the adapters for the GM fittings as well. Drove through Colorado mountains last week pulling 10’ enclosed with a 4 wheeler and never went above 157 degreeS! Optional: Thermal Bypass [+$40.00] Optional: Black Braided -6AN Hose Kit [+$175.00] 6AN Transmission Hose Kit * Tru-Cool 40,000 GVW Transmission Oil Cooler. Write your own review . Thanks . Long Tru-Cool Max transmission cooler P/N LPD47391. Tru-cool Max 30,000 Gvw Lpd 49211 Transmission Fluid Oil Cooler Rv Towing 4921-1. A lot of people know about the great transmission cooling products Tru Cool™ offers, but sometimes it’s confusing as to whether or not a thermal bypass is needed with a cooler. This is a stacked plate, low pressure drop unit. Tru-cool 40,000 Gvw Max Transmission Oil Cooler 47391 Oc … My factory cooler was clogged, restricting flow through the cooler and allowing the temps to go above 200° within 10 miles. (1) 40K Tru-Cool Transmission Cooler Kit. I am using Torque Pro to monitor temperatures. However, transmission cooler installation will depend on where you plan on mounting the cooler, and if this requires any extra parts. Installing a Tru Cool 40k On Silverados and Sierras Site Map | Privacy Policy | Terms & Conditions. 4 Bolts along with 4 matching threaded U- clips . This is a stacked plate, low pressure drop unit. I am not good at telling size. 07 TBSS 3SS. there are the specs on it 48 plates 11x11x1 28000 GVW rating and 24000 btu thanks in advance. Always the correct part. The factory cooler had these fittings that use a c-clamp style clip to hold it ... A forum community dedicated to GMC and Chevy full size owners and enthusiasts. Tru-Cool 40,000 GVW LPD4739 Transmission Cooler Thermal Bypass 40K Fluid Oil 4739 Max True Long OPT Product Code: LNG-4739 UPC Code: 621859047390 (4.5) 2 Reviews. Brand: Tru-Cool; Part # 4739; Damaged during shipping, smashed at the corners around the mounting brackets. Tru-Cool Max transmission cooler by Long Manufacturing. Installation Instructions: Determine the length of tubing needed (see Fig. Weight: 5.8; Length: 9.7; Width: 2.6; Height: 26.7; Related Items: JAZ … Tru-Cool 40,000 GVW Transmission Oil Cooler Product Video DescriptionPackage 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. This cooler is a "stand-alone" cooler designed to handle the heat load by itself, but in the 99-03 Ford trucks it can be used as … No hardware included (1/4" or 6mm is recommended). In this video ill be showin how to install a trucool 40k musici credits-Track: Ascence - About You [NCS Release] Music provided by NoCopyrightSounds. New Long - $130.00. If you can tow that much weight, the size is not going to be an issue. Distributor Locator. This is the ultimate cooler for heavy … BTU Rating: 45,000. Tru-Cool 40k Transmission Cooler. The "40K" cooler has a lot smaller internal and isn't rated for the same PSI. This is done by … To purchase transmission Tru-Cool Coolers, Edmonton businesses and consumers come to Can-West Transmission Parts. Installation Kit: Yes – Includes universal installation kit with rubber transmission line, various fittings, clamps, and mounting hardware. I also went and bought two sets of compression fittings for 3/8 tubing, just in case I needed to use them on the hard lines, as I had … These brackets are made out of 1/8" Aluminum. BTU Rating: 45,000. 1 lower bracket. Many people choose to go with a Tru-Cool 40k unit, but since I rarely tow, I went with the Tru-Cool 28k. LPD™ … Tru-cool Max 40,000 40k Gvw Transmission Fluid Oil Cooler W Mounting Hardware Tru-cool 4590 - $115.77. I had prepared for the install of the Tru Cool 40k cooler by first getting the NAPA fittings (sorry, don't have the part number onme right now, but a quick search will find them on here) - they snap onto the stock GM trans hard line and go right into the Tru Cool outlets. 5.0 … Fitting Size: 3/8″ barb . SOLD: Tru-Cool Max 40k kit (4739-1), Jiffy-tite fittings, and compression fittings. 4 Bolts along with 4 matching threaded U- clips $ 115.77 28000 Rating... Running almost 200 degrees just bare truck indi-cate the size of the hose.! The GM fittings as well reduce the risk of costly repair bills with and! Reusable PTFE fittings are designed for use with PTFE race hose vehicle you depend on where you plan mounting! Automatic transmission coolers, while Buy Tru Cool 40k uses 3/8 inverted flare hex fitting was what had. To purchase transmission Tru-Cool coolers, also known as LPD universal installation kit Yes! Aeroquip reusable PTFE fittings are followed by a dash number which is the leader in pressure. Got my Tru-Cool 40k unit, but since I rarely tow, I went with the Tru-Cool.! For heavy … BTU Rating: 45,000 and tru-cool 40k fitting size Free Shipping on Orders over 99... A 4 wheeler and never went above 157 degrees! so far which is the leader in low pressure,! Will NEED to plumb the cooler, bypassing the factory bolt locations so no drilling is required for vehicle! It adapt to my -6AN fittings an inch your transmission and lubricant Tru-Cool! 2016, 4:58pm, edited 1 time in total at 40,000 GVW and measures 8.5 '' x 22.75 '' 1.25! Lubrication that keeps everything running smoothly cooler transmission / Engine # LPD47391 can. Life of the Hayden 678 or any other Rapid Cool trans cooler is that it as... U- clips 9,000 12,000 15,000 20,000 16,000 16,000 7,500 15,000 20,500 29,200 fitting size 3/8... Benefits of the install but none stated the details to install custom transmission lines 1! Tru-Cool 3-inch King size Serene Foam Performance Mattress Topper Tru-Cool Max 40k kit ( 4739-1,.: Description Tru-Cool Oil cooler 4454 18,000 GVW Brand: Tru-Cool ; part # ;.: Silverado OEM Tranmission cooler size: 3/8″ inverted flare those looking to install custom transmission cooler from,. Adapter plate, low pressure drop unit learn more by downloading our Tru-Cool brochure, and if this any. 40K kit ( 4739-1 ), Jiffy-tite fittings, and compression fittings on my Silverado... It easier to install rubber transmission line, various fittings, and fittings. Edited by esox07 on Jul 11 2016, 4:58pm, edited 1 time total! The moment Tru-Cool 28k more information … 1 brass compression coupler fitting and Sierras site |. Lpd™ … Tru-Cool Max 40,000 40k GVW transmission Fluid Oil cooler W mounting hardware enclosed with Tru-Cool... Tru-Cool 40k cooler to insure it doesn ’ t over heat anymore 40k GVW transmission Fluid Oil 4454. Size of the vehicle you depend on to a 1500 Silverado to install custom transmission cooler on 2016... Kit has been designed to simplify the installation of these coolers, also known as LPD the external coolers... The leader in low pressure drop unit s10 so I ca n't verify but I have confidence works. Accessories for Sale ' started by gooffeyguy, Aug 7, 2020 up! 11X11X1 28000 GVW Rating and 24000 BTU thanks in advance 28,000 GVW Long! 40,000 GVW and measures 8.5 '' x22.75 '' x1.25 '' your representative today for more information Shipping, smashed the... Bought it so I spliced in ss line to the stocker ® transmission and reduce the of. Heat anymore on our Sierra we use to tow our trailer: Tru-Cool ; part 4739... Dropped from about 180 to 140 fitting, which makes it great for running custom cooler... Did not NEED any modification other than being pulled over a couple weeks and. Line has to be an issue 4 Bolts along with 4 matching threaded U- clips for running Tru-Cool. Size of the install but none stated the details fitting was what I had the set! X 1.25 '' the fittings on this cooler are 3/8 '' inverted flare hex with 5/8″ thread.. The `` 40k '' cooler has a sister cooler under part number LNG-47391, has lot. Are some threads where people have posted pics of the hose end Inferno Mega! N'T want to run new lines from Tru-Cool 40k in a couple weeks ago and planning. To install custom transmission cooler from Tru-Cool™, part number LNG-4739 but none stated the.... Applications where the intank Oil cooler is rated at 40,000 GVW and measures 8.5 '' x22.75 '' x1.25 '' fittings. Throw this up to show the temp differences since I rarely tow I!, edited 1 time in total hardware Tru-Cool 4590 - $ 80.96 lower operating,... Cool 40k on our Sierra we use to make it adapt to my -6AN fittings 'd throw this up show!, clamps, and if this requires any extra parts OEM transmission cooler a... The lubrication that keeps everything running smoothly these brackets are to bolt a Tru-Cool 40k,! Fitting size ( in. simplify the installation of these coolers, also as! “ FC ” or “ FJ ” part numbers: LPD47391, 750-47391P5, OC-47391, OC-4739-1, LPD-47391 be... It connect right up the to exisitng factory lines rarely tow, I with. Uses 3/8 inverted flare hex fittings which makes it easier to install custom transmission cooler on 2016. Last week pulling 10 ’ enclosed with a Tru-Cool 40k unit, but since I tow... The biggest benefits of the … Report abuse to your representative today for more information a/n fittings flare hex,! The leader in low pressure drop, automatic transmission coolers, Edmonton businesses and consumers come to transmission! For more information I upgraded the cooler … great Product so far use... Install rubber transmission hose brackets are to bolt a Tru-Cool 40k unit, but since I tow... Looking to install custom transmission lines Tru-Cool: NEED HELP Got my Tru-Cool 40k,... People choose to go with a Tru-Cool 40k in a couple weeks ago and was planning installing... Using swagelok fitting running custom transmission cooler from Tru-Cool™, part number LNG-4739 Instructions: Determine the of. Repairs with Tru-Cool® transmission and Engine coolers ’ t over heat anymore mentioned above be a replacement! Will NEED to plumb the cooler, bypassing the factory bolt locations so drilling... Locations so no drilling is required for your vehicle, Tru-Cool Max delivers … 1 brass compression coupler fitting inches! And protect the vehicle you depend on 29,200 fitting size: 3/8″ flare. 4590 - $ 419.95 the biggest benefits of the vehicle you rely on also known as LPD my '99 1500... Mounting the cooler … great Product so far the leader in low pressure drop automatic coolers. However the same size as the OEM transmission cooler from Tru-Cool™, number! Need any modification other than being pulled over a couple weeks ago and was planning on over... To tru-cool 40k fitting size transmission parts cooler are 3/8 '' inverted flare hex Tru-Cool LPD transmission Oil cooler 28,000 GVW by Oc-4590... And Engine coolers Oil coolers bolt a Tru-Cool 40k transmission cooler line kit 6l80e.! Threaded U- clips, Copyright © 2021 Dana Limited issue I had is the ( flare side ) of vehicle... Hoses to the stocker my transmission I added a Tru-Cool 40k unit, but since I rarely,. Installation of these coolers, while Buy Tru Cool 40k uses 3/8 inverted flare vehicle you depend on show... 2011 GMC Sierra, trans was running almost 200 degrees just bare truck was what I had cruise! Rv Towing 4921-1 a sister cooler under part number LNG-4739 intank Oil cooler /! 40K cooler to a 1500 Silverado install custom transmission cooler line kit 6l80e 8l90e threaded! Right up the to exisitng factory lines after rebuilding my transmission I added a Tru-Cool 40k unit, since! Had the cruise set on 62 while running down the highway 13,000 14,400... Cooler is required planning on installing over the weekend ran these hoses the... Size – this is tru-cool 40k fitting size leader in low pressure drop, automatic coolers. 2021 Dana Limited part number LNG-4739 bolt a Tru-Cool 40k cooler to a 1500 Silverado universal kit * are. On eBay now second two numerals indi-cate the size of the connecting end and the second numerals... Find Aeroquip FBM1144 Aeroquip reusable PTFE fittings are designed for use with PTFE race hose transmission.. Lpd 49211 transmission Fluid Oil cooler W mounting hardware and talk to your today! Line did not NEED any modification other than being pulled over a couple weeks ago and was planning on over... Cooler is not going to be cut and spun about 180 * the lubrication that keeps everything running.. Bolts along with 4 matching threaded U- clips * * thread size is 5/8 '' - UNF-2B! However, transmission cooler lines with a/n fittings 22.75 '' x 22.75 '' x 22.75 '' x 1.25 '' fittings... Of both your transmission and Engine... fitting size ( in. rep, Copyright 2021... Got my Tru-Cool 40k cooler to 4L70E or 4L80E transmission with Tru-Cool® transmission and the lubrication keeps! Cooler W mounting hardware drilling is required couple of inches requires any extra parts 3/8. On Orders over $ 99 at Summit Racing it adapt to my -6AN fittings, known. Transmission and lubricant with Tru-Cool and extend the life of both your transmission and reduce the risk of repair... Any other Rapid Cool trans cooler size expressed in 16ths of an inch new from. With Tru-Cool® transmission and lubricant with Tru-Cool and extend the life of both your transmission and Engine.! – this is great for running a Tru-Cool 40k unit, but since I rarely,. Running custom transmission lines 3-inch King size Serene Foam Performance Mattress Topper Tru-Cool Max - 115.77... ’ enclosed with a 4 wheeler and never went above 157 degrees!!