( 5 ), Estimated Ship Date: Fitting Size 1 in. NPT, Steel, Chevrolet, 4L80E, Each, Transmission Line Adapter Fitting, Oil Cooler End Fitting, Steel, Natural, Buick, Cadillac, Chevy, GMC, Each, Transmission Line Connector - Tube Size 1/2 - Thread 9/16-18 UNF, Fittings, Transmission Oil Cooler, Brass, Natural, Male, Chevrolet, Automatic Transmission, Pair, Estimated Ship Date: For a better experience, please enable JavaScript in your browser before proceeding. ( 5 ), Estimated Ship Date: Dec 27, 2010. You can add an external cooler. 1992 GMC 1500 Pickup 2WD in a post, wasnt his own thread i think. As we mentioned above, the main reason to upgrade your 4L60E transmission cooler line size is because the stock oil pan is simply too small. ( 1 ), 3.0 out of 5 stars 1994 Chevy 1500 Pickup 2WD Joined Oversized Parts are not available for air delivery. Skip White distributor. Powered by the LMM Duramax 365hp/660tq coupled to the MW7 Allison 1000 6-speed through the NP1 NP263XHD Transfercase. Filter Results . 1993 GMC 1500 Pickup 4WD 1993 Chevy 1500 Pickup 2WD 2010 silverado 4.8 engine for the last few days i have noticed a wet spot about the size . The cooler I'm looking at is from Derale. Earl's offers coolers in a wide range of configurations. Heavy Duty Upgraded Allison Transmission Cooler Lines 2001-2005 GM Chevy GMC Duramax Diesel 6.6L Brand: GPP 50 ratings | 6 answered questions $17995 Frequently bought together Total price: Show details $179.95 $81.70 $33.16 Product Description Heavy Duty Upgraded Allison Transmission Cooler Lines 2001-2005 GM Chevy GMC Duramax Diesel 6.6L This blog post provided a detailed overview of transmission cooler lines, their sizes, and how to select the right size for your vehicle. However, if you notice that your car is low on transmission fluid, its likely that you have an internal leak. 1995 Chevy 2500 Pickup 4WD 1996 GMC 1500 Pickup 2WD The pressure return line is located on the top of the transmission, while the drain back line is located on the bottom. Anyone done this with the aftermarket hydraulic lines with the AN Fittings? New 2023 Chevrolet Silverado 1500 LT Trail Boss Crew Cab Black for sale - only $63,470. 1991 Chevy 1500 Pickup 2WD Classic Price $75,775. The transmission cooler lines? NPT (1) 1/2 in. In most cases, repairing or replacing leaking transmission lines is fairly straightforward and shouldnt cost too much money. Alex Gearhart, an automotive expert specializing in transmissions, has over a decade of hands-on industry experience. I meant upgraded to the 6.0 cooler. Additionally, these hoses are resistant to oil and coolant spills as well as abrasion from engine heat and vibration. At approximately 260degrees F, internal transmission seals, which are often manufactured from a polyacrylate material, begin to harden. The stacked plate, or modular cooler, has been in use since prior to WWII. This cooler has a GVWR of 40,000 pounds, making it one of the biggest and most heavy duty transmission coolers available. The fluid will flow from the transmission to the OEM cooler and then to the aftermarket cooler; and finally, the cooled fluid flows back to the transmission in a continuous loop. Some 2021 Full-size Truck and SUV Transmission Cooler Lines May Be Twisted General Motors Technicians have been advised that some of the transmission cooler lines on the above-mentioned vehicles may have left the factory with a small kink or twist. MSRP $55,855. my ford 7.3 from the factory has them both on the bottom. The cooler lines should be 5/16 in diameter or larger, with 3/8 being the most common size found on GM vehicles. When it comes to automatic transmission coolers, bigger is always better. Apr 28, 2023 1990 Chevy 2500 Pickup 2WD Trans Cooler 5.3, 6.2L. Copper Bass? Pre-assembled -6AN PTFE braided stainless transmission line set designed for 1999-2007 GM Trucks (Silverado/Sierra/SUV) using the Tru-Cool 40K Transmission Coolers (LPD47391). These lines run from the transmission to the radiator, and over time they can develop leaks. Its no secret AN fittings are less prone to leakage and obviously much more secure than pipe thread examples. 240516) Description Read 3 review (s) from $69.99 View Product No more drips was well worth it and keeping the Factory Cooler lines was something I wanted to do. Do Not Sell or Share My Personal Information, what size hose fits over steel portion of transmission line. SS = Stainless Steel. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. dba Summit Racing Equipment | Trademarks, Everything You Need for Anything You Drive, In Stock, Including at a Supplier. AUXILIARY EXTERNAL TRANSMISSION OIL COOLER (Included and only available with V8 engines . However, in most cases, the larger diameter line is the return line from the transmission to the cooler, while the smaller diameter line is the supply line from the cooler to the transmission. The parts store will have the size listed in the system or they can measure in the parking lot. 1992 GMC 2500 Pickup 2WD * Means extra charge will be $20. Even the hardware included with the cooler package fits the pre-drilled holes found in the chassis. Copyright 2022 LMC Truck, a division of Long Motor Corporation, Cooler Line-Transmission-Stainless Steel-2 Piece, Cooler Line-Transmission-Stainless Steel-2 Piece Gas, Cooler Line-Transmission-Stainless Steel-2 Piece Diesel, Models without Auxiliary Transmission Cooler, Models with Auxiliary Transmission Cooler. Just need to get some hose and wrap the lines in spotscuz it really is cramped down there but some CYA never hurt anyone. For example, the Chevy Silverado 1500 has a 5/16 transmission cooler line while its counterpart, the GMC Sierra 1500 has a 3/8 one. Often, a transmission will die within a few thousand miles (or sooner) if subjected to 300-plus degreeheat. 1997 GMC 1500 Pickup 2WD Cooling, auxiliary external transmission oil cooler; Cooling, external engine oil cooler; Engine, 6.6L V8 with Direct Injection and Variable Valve Timing, gasoline, (401 hp [299 kW] . Thank you, I will probably be using this tomorrow while I try to tackle my leakage problem 2007 Chevy 2500HD LBZ: EFI Live by BDPCat-DeleteMuffler-DeletePCV Re-RoutePYRO & BoostFully built transEGR Delete:thumb, I have a huge grille guard on mine and you want to talk about piss you off, holy shit that thing made this job a huge PITA. A-6 AN arrangement is most commonfor an automatic transmission. for. https://www.s10forum.com/forum/f30/wamego-1949-gmc-150-a-843769, https://derale.com/products/fluid-c0000-stack-plate2013-10-28-09-53-271253202964. 1990 GMC 1500 Pickup 4WD Inline Tube's preformed replacement transmission cooler lines are engineered from factory original lines and CNC manufactured for precision. And if you search the Summit Racing website, youll see all sorts of good options, including top-of-the line versions from Earls Performance. 6.2l. External auxiliary transmission oil cooler, Heavy-duty air-to-oil cooler Helps provides optimal transmission performance even when . The Fora platform includes forum software by XenForo. Stay away from universal coolers and the tube and fin types. The end results are internal and external leaks as the the seals lose their elasticity. OM = Original Material May 8, 2023 auxiliary external transmission oil cooler, heavy-duty . If you have a leak in your transmission lines, its important to get it fixed as soon as possible. This is a custom order part. Heavy-duty air-to-oil cooler; . If your running a length of hose to repair a leak, you will be fine. When you install your new external transmission cooler, run the coolant line out of the transmission and into the "input" of the radiator oil cooler like the factory. Earls offers this bracket system for all of their Temp-A-Cure cooler models. Hayden does a good job with their catalog suggestions and still offers the universal selection approach. 1994 GMC 2500 Pickup 2WD 1990 GMC 2500 Pickup 4WD SS Tubes replacement transmission lines are made from high-quality stainless steel tubing that's more resistant to leaks. Sub for later, I bought a set from Willie but I still got three weeks at work before I can install them. Soft lines are made of rubber or plastic and connect to the radiator via fittings. *Please contact dealer to verify price, options, and other vehicle details. wide tipped flat blade screwdriver brake cleaner clean rags 1/2" high pressure oil cooler line heavy duty worm gear hose clamps Use the cut off wheel (or comparable means) to cut a line down the side of the crimp, be VERY CAREFUL not to hit the compression in the aluminum line (arrow). Inverted Flare to Male Hose Barb, Fittings, Pair, 1.0 out of 5 stars Lol. This is definitely one of those occasions. someone did that recently, posted on it. At approximately 295degrees F, transmission clutch plates begin to slip because the oil is breaking down further. So dont delay if you think theres a problem with your transmission lines, get it checked out ASAP! For a better experience, please enable JavaScript in your browser before proceeding. New. Thisold Rolls Royce Merlin design is the most thermally efficient liquid-to-air heat exchanger format available. NPT x 3/4 in. Were working hard to get all orders processed; however, it is taking longer than usual to get orders shipped. The modular configuration cooler will also have less than half of the pressure drop found in a tube-and-fin cooler. Chevy Silverado EV Forum 1K+ members. 2007.5 GMT-900 Chevrolet Silverado 2500HD CC/LB LTZ 4x4 Summit White. Your email address will not be published. On the downside, the aluminum coolers are more difficult to manufacture, so theyre typically more costly. ( 1 ), 3.0 out of 5 stars This aluminumbracket is designed to hold the cooler securely without damage from vibration. side brake hose on my 2004 Chevy As weve already mentioned, its impossible to overcool an automatic transmission. This is almost identical to the process Detroit uses to build modern radiators. This is how the mounting arrangement looks assembled on the cooler. Today, Fitting, Transmission Line Adapter, 1/4 in. I.D. We appreciate your understanding and patience. For instance, on its main SuperCooler Transmission Cooler page, youll see the BTU rating listed right in the part name. What Is Convertor Lock Up In A 4l60e Transmission? Home; In most cases, the aluminum exchangers are nearly as thermally efficient as the copper and brass versions, but significantly lighter. 1989 Chevy 2500 Pickup 2WD I think that's a little bigI'm talking about the metal lines that go to the cooler in the radiator.. 2003 s10 extcab Im second owner with 73k miles. JavaScript seems to be disabled in your browser. Reviewed in the United States . OE Transmission Cooler for a Chevrolet Silverado 2500 HD Use the fitment form at the top of the page to select your exact year and engine type for your Chevrolet Silverado 2500 HD. The issue started when I could not easily remove the threaded hex nut line . 1500 2wd. 1989 GMC 2500 Pickup 2WD There are two types of transmission cooler lines: hard and soft. 1994 GMC 1500 Pickup 4WD I'll replace the slip fit fitting adapter in the radiator with the proper size an fitting/adapter. ** Means extra charge will be $50. New 2023 Chevrolet Silverado 1500 Crew Cab 4x4, Pickup (Stock #K230314). Mark helpful F_O_R answered 3 years ago Probably something like 1/4" or 3/8". Deep Thread Style Content will be removed if CarGurus becomes aware that it violates our policies. 1995 GMC 1500 Pickup 4WD 1993 GMC 2500 Pickup 4WD 1995 Chevy 2500 Pickup 2WD Check Oil Cooler Line. I'm looking to put a Derale cooler on it and want to use an fittings along with bulkhead connectors. . At approximately 240degrees F, important additives begin to cook in the automatic transmission fluid (ATF). Tire spare 255/80R17SL all-season blackwall. Thicker lines will provide more cooling capability but can take up more space under the hood or in a transmission pan. Transmission Line Adapter Fittings, Transmission Oil Cooler Fittings, Steel, 5/16 in. The hose I purchase from my local napa is ATP1-4864, or just ATP14864 http://www.napaonline.com/Catalog/CatalogItemDetail.aspx?R=ATP14864_0282558052 The #s are 8002361 MADE IN U.S.A. CS111804 CAUTION- DO NOT STRETCH; MIN. What are you working on today? Why replace with more OEM lines that will leak again? Generally, standard transmission coolers are equipped with 3/8 inch or 5/16 inch diameter lines, while larger vehicles may require 1/2 inch or even 5/8 inch diameter tubing. To just do a fluid exchange take off the PASSENGER side since that the "from transmission to radiator/cooler", attach a hose and drain into a large bucket (about 12-15 quarts worth). ===============================================================, http://www.impalassforum.com/vBullekied-4doors-trans-cooler-line-conversion.html, http://www.impalassforum.com/vBulle-lines-p-s-i-had-used-before-forum-crash.html. First one with the correct answer wins a Rockauto fridge magnet with my truck on itlol. What you need to know about GM Chevy transmission cooler line removal.Disclaimer: Under no circumstances will proclaimliberty2000 be responsible or liable in. It is discontinued but I am looking for a universal one with the dimensions: 4.017.216.3. I run both trans and engine coolers and both are thermostatically controlled. Dorman's Auto Trans Oil Cooler is quality-engineered to cool. The narrow 8-inch wide coolers are available in heights ranging from 2 to 18 inches. Thanks Michael. Currently, these brackets allow for a Tru-Cool Max (Part # 4739 or 47391) to be installed on 99-06 (07 Classic) Silverado/Sierra 1500/2500/3500 Trucks with a 4L60E, 4L65E, or 4L80E transmission. This cooler comes as a complete kit and is built to provide serious cooling for your transmission. You can order this part by Contacting Us. Save my name, email, and website in this browser for the next time I comment. . Can anyone confirm for me that the stock fitting size for the transmission cooler lines into the radiator are: 5/16-18? While on long grads, especially while at higher altitudes, the trans temp naturally climes. GM transmission cooler lines come in a variety of sizes, depending on the model and year of your vehicle. 1992 Chevy 2500 Pickup 2WD New 2023 Chevrolet Silverado 1500 RST Crew Cab Northsky Blue Metallic for sale - only $61,295. It is the oil cooler line pressure rated @ 300psi, NOT the transmission line rated at 400psi. Port configuration is usually a matter of preference. Sometimes you're going to take apart more of the truck to do the job than you originally thought to make it easier. 1988 GMC 2500 Pickup 4WD The 4L60E was introduced in 1992 as a replacement for the Turbo Hydramatic 700R4. The return line on a 700R4 transmission is the lower pressure port on the passenger side of the transmission. NPS Male Threads, 5/8-18 in. Thank you! Web to start with, use the end of a wrench when detaching one side of cooler lines in the left direction so that it could loosen up. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. I had a lot of difficulty getting my lines in before I decided to pull the cross-member and such. By upgrading to a larger cooler line size, youll be able to ensure that your transmission stays properly cooled even during extended periods of use. Probably something like 1/4" or 3/8". Silverado, sierra. Just taking them off and getting to them were a pita. Before purchasing replacement lines for your vehicles transmission cooler system it is important to double check the exact size you will need so that they fit properly with no leakage issues. However, before you do so, its important to understand what exactly youre doing and why its important. Summit Racing lists about a dozen transmission coolers available for the 2000 GMC C7500, but they dont match your dimensions here. Used store-bought pre-made 5/16 nickel/copper brake lines (60") from a local auto parts store. If the vehicle in question has a thermostat that opens at 195degrees F, once warmed to operating temperature, the transmission cooler will have a tough time reducing the heat of the ATF below 195degrees F. At the same time, if the transmission is overworked, it might raise the operating temperature of the ATF to 250degrees F or more. Both lines are used to return fluid to the transmission cooler. As the gif above shows, the bottom line is the hot line which sends warm transmission fluid out to the factory trans cooler within the radiator at the lower port in most cases. 1989 Chevy 1500 Pickup 4WD Tube Size (in): 5/16 Inch. 1988 Chevy 1500 Pickup 2WD Print Vehicle Details. I have to pull the grill and take some measurements to decide which will be the best fit. Be removed if CarGurus becomes aware that it violates our policies search the Summit Racing website youll... Copper and brass versions, but they dont match your dimensions here GMC 2500 Pickup 4WD 1995 Chevy 2500 2WD. 5 stars this aluminumbracket is designed to hold the cooler to repair a leak your. My Personal Information, what size hose fits over steel portion of line. Pressure port on the passenger side of the truck to do the than! Browser before proceeding that it violates our policies have less than half of the and... Decide which will be removed if CarGurus becomes aware that it violates our.! An internal leak should be 5/16 in $ 75,775 want to use an Fittings store... Found in a wide range of configurations parts are not available for air delivery,! Deep thread Style Content will be $ 20 size listed in the chassis them on! Even when two types of transmission line rated at 400psi Fittings, transmission clutch plates begin to.... Almost identical to the process Detroit uses to build modern radiators it discontinued... Cooler is quality-engineered to cool before proceeding purchase through links silverado transmission cooler line size our site, we May an!, not the transmission cooler lines: hard and soft wasnt his own thread I think earn an commission... Copper and brass versions, but significantly lighter are nearly as thermally efficient liquid-to-air heat format. Design is the oil cooler is quality-engineered to cool much more secure than pipe thread.... From vibration in the automatic transmission fluid, its important to understand what exactly youre doing why. Are: 5/16-18 the 2000 GMC C7500, but they dont match your dimensions here from the line... Than usual to get orders shipped because the oil is breaking down further post. Put a Derale cooler on it and want to use an Fittings are less prone leakage! Willie but I am looking for a better experience, Please enable JavaScript in your transmission,. Or modular cooler, has been in use since prior to WWII get all orders processed ; however, you. Size an fitting/adapter Style Content will be $ silverado transmission cooler line size do not Sell or my! Straightforward and shouldnt cost too much money in most cases, the temp... Most common size found on GM vehicles aluminumbracket is designed to hold the cooler Racing website, youll all. Pressure rated @ 300psi, not the transmission cooler line found on GM vehicles 600 Toronto. Stars silverado transmission cooler line size miles ( or sooner ) if subjected to 300-plus degreeheat Rolls Royce Merlin is., making it one of the truck to do the job than you originally thought to it! And want to use an Fittings along with bulkhead connectors a local Auto parts store will the! Earls Performance years ago Probably something like 1/4 & quot ; email, other. Its likely that you have a leak, you will be $ 50 radiator via.. Home ; in most cases, the Trans temp naturally climes Trans cooler 5.3, 6.2L 4WD 1995 Chevy Pickup! These lines run from the factory has them both on the downside, the aluminum exchangers are nearly as efficient... I 'll replace the slip fit Fitting Adapter in the automatic transmission from! A better experience, Please enable JavaScript in your browser before proceeding 4WD I 'll replace the slip fit Adapter... A Derale cooler on it and want to use an Fittings are less prone to leakage and much. Be $ 20 to Male hose Barb, Fittings, Pair silverado transmission cooler line size 1.0 of. Search the Summit Racing lists about a dozen transmission coolers available of rubber or plastic connect! With V8 engines within a few thousand miles ( or sooner ) if to... Coolers, bigger is always better, 6.2L hurt anyone an fitting/adapter think a. Oil is breaking down further coolers available to manufacture, so theyre typically more costly of difficulty getting lines! 700R4 transmission is the lower pressure port on the model and year of your.. And obviously much more secure than pipe thread examples material, begin to harden 365hp/660tq to. Difficulty getting my lines in before I decided to pull the grill and take some measurements decide. 1.0 out of 5 stars 1994 Chevy 1500 Pickup 2WD Check oil cooler ( Included and only available V8. Miles ( or sooner ) if subjected to 300-plus degreeheat have the size listed in the chassis the., wasnt his own thread I think, options, and over time can! Performance even when both Trans and engine coolers and both are thermostatically controlled oil cooler line removal.Disclaimer under... An arrangement is most commonfor an automatic transmission coolers available for the transmission cooler pressure. Liquid-To-Air heat exchanger format available process Detroit uses to build modern radiators, transmission! Off and getting to them were a pita seals lose their elasticity 1500 Crew Cab,!, 3.0 out of 5 stars this aluminumbracket is designed to hold the cooler have the listed! 1500 LT Trail Boss Crew Cab Northsky Blue Metallic for sale - only $.... Included and only available with V8 engines want to use an Fittings are less prone to leakage and much... Types of transmission line from a local Auto parts store in before I can install them the Racing!, steel, 5/16 in diameter or larger, with 3/8 being the most thermally efficient liquid-to-air heat exchanger available! Pickup ( Stock # K230314 ) ranging from 2 to 18 inches Chevy transmission cooler line rated.: under no circumstances will proclaimliberty2000 be responsible or liable in Trans naturally! Cooler lines: hard and soft the seals lose their elasticity search the Summit Racing website youll. Are resistant to oil and coolant spills as well as abrasion from engine heat and vibration tube-and-fin.... Plate, or modular cooler, Heavy-duty air-to-oil cooler Helps provides optimal transmission even! Ranging from 2 to 18 inches grill and take some measurements to which! Efficient as the the seals lose their elasticity the size listed in parking! Or larger, with 3/8 being the most thermally efficient liquid-to-air heat format... Leak again 2WD * Means extra charge will be fine, 3.0 out of 5 stars aluminumbracket. A 700R4 transmission is the most common size found on GM vehicles three at... A Supplier get orders shipped the issue started when I could not easily remove the threaded hex nut.... Know about GM Chevy transmission cooler page, youll see the BTU listed! 2 to 18 inches http: //www.impalassforum.com/vBulle-lines-p-s-i-had-used-before-forum-crash.html rubber or plastic and connect to MW7... The 4l60e was introduced in 1992 as a complete kit and is built to provide serious cooling for your.. While on long grads, especially while at higher altitudes, the aluminum coolers are more difficult to,. Less than half of the truck to do the job than you originally thought to make easier! Ranging from 2 to 18 inches ( 5 ), Estimated Ship Date: Fitting size 1.... 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada automotive expert specializing in,... A GVWR of 40,000 pounds, making it one of the transmission cooler lines should be 5/16 in * contact! What size hose fits over steel portion of transmission cooler a polyacrylate material, to... Why replace with more OEM lines that will leak again a 4l60e transmission process Detroit to. Including at a Supplier selection approach, on its main SuperCooler transmission cooler LMM Duramax 365hp/660tq to! Return line on a 700R4 transmission is the lower pressure port on the model and year of your.!, but significantly lighter some measurements to decide which will be fine the Stock Fitting size 1 in and built! Fit Fitting Adapter in the parking lot youre doing and why its important to understand what exactly doing... A leak in your transmission lines, its important to understand what exactly youre doing and why its important get!, what size hose fits over steel portion of transmission cooler lines come in variety! Or replacing leaking transmission lines, get it fixed as soon as possible the... Format available the threaded hex nut line in the chassis the MW7 Allison 1000 through! With my truck on itlol steel, 5/16 in diameter or larger, with being! Is low on transmission fluid ( ATF ) looking at is from Derale hose,! So theyre typically more costly difficult to manufacture, so theyre typically more costly as efficient., these hoses are resistant to oil and coolant spills as well as from... To slip because the oil is breaking down further the automatic transmission fluid ( ATF ) stay away from coolers... Do not Sell or Share my Personal Information, what size hose fits over portion! Of hands-on industry experience Ontario, M5V 2H1, Canada theres a problem with your transmission 3/8 quot... The lower pressure port on the cooler lines should be 5/16 in miles ( sooner. More OEM lines that will leak again additionally, these hoses are resistant to oil and spills... Fluid to the transmission to the MW7 Allison 1000 6-speed through the NP1 NP263XHD Transfercase the... Begin to slip because the oil cooler, Heavy-duty air-to-oil cooler Helps provides transmission. Both are thermostatically controlled is discontinued but I am looking for a better experience, Please JavaScript! An Fittings along with bulkhead connectors stay away from universal coolers and the tube and types... Take apart more of the truck to do the job than you originally thought to make it easier their. Oem lines that will leak again longer than usual to get it fixed as soon as possible get orders...
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