In some applications however, it may be best to have a remote mounted transmission cooler that utilizes a fan to help cool the fluid. 1986 GT / … There are a number of factors that determine if you should use your trans cooler as a stand alone unit or in series with the factor radiator transmission cool. More often than not, most vehicles can utilize a transmission cooler to help prolong the life of their transmission. Whether you want to upgrade your OEM lines to aftermarket stainless steel or add a separate transmission cooler, we’ve got the transmission line adapter fittings to get the job done right. The spacers are used to space the cooler from the condenser to prevent direct contact between the two. If the vehicle is rear-wheel drive, the line is commonly found underneath the car on the passenger side. Get it as soon as Mon, Jan 11. When installing a transmission cooler on the condenser, using a transmission oil cooler mounting kit will make the process easy and hassle free. When installing a transmission cooler in your car, truck or SUV, it is important to consider not only the cooler size, but where to mount it, and how to run the lines. You want the already warm fluid to flow into the external cooler to help better control fluid temperatures, so the transmission cooler flow direction will look something like this: Transmission out (fluid hot) > radiator cooler in > radiator cooler out > external transmission cooler in > transmission cooler out > transmission in (fluid cool). Disconnecting a cooler line while it is attached usually destroys the line itself, because a removal of the cooler line fitting is required. I need to know what line goes to what fitting on trans and cooler. Mounting here provides significant air flow which will help keep temperatures low. She has worked at the "Mobridge Tribune," the "Custer County Chronicle," "Rapid City Weekly News" and the "Box Elder Horizon," with regular beats of government, crime, agriculture, entertainment and feature stories. Delivery: Jan 13-14. Disconnecting a transmission cooler line without a quick disconnect tool is a fairly simple task provided you have the proper tools. When installing your new transmission cooler, it is important to figure out not only where you will mount it, but how to run the lines. I have a question..the small metal line that carries transmission fluid to the radiator...it connects there at the bottom of the radiator. The factory cooler will help get the transmission temperature into a suitable range. 67. New (8) from $9.83 + FREE Shipping. If it is a front-wheel drive vehicle, it's underneath the car near the engine block. This keep your transmission in a safe operating range which in turn will allow your transmission to last longer. Basically if you're putting an automatic transmission in your car then it's a good idea to run proper steel coolant lines up to your trans cooler. SKU # 301778. FREE Shipping. SKU # 825049. check if this fits your vehicle $ 17. Part # 800-613. FREE Shipping by Amazon. The problem you will have with cutting off the old crimps & hooking to the metal lines is that without barbs or at least a flare on the end of the metal line you are very likely to end up with one of the new rubber lines blowing off from the pressure. 83 $16.93 $16.93. The biggest benefit to installing an auxiliary transmission oil cooler is that it will help do what its name indicates, which is cool your transmission fluid. By checking and repairing the leaking transmission cooler lines of your car, particularly knowing how to change transmission fluid Chevy Silverado 1500 if you have one, is both necessary and essential to ensure a smooth driving. 4.8 out of 5 stars 301. $19.41 $ 19. Disconnecting a transmission cooler line without a quick disconnect tool is a fairly simple task provided you have the proper tools. Posts: 123 From: Staunton, VA, USA Registered: Nov 2011. Dorman Automatic Transmission Oil Cooler Line Fitting 800-5603 $ 17. While installing basic rubber lines might work for most, in some cases, your vehicle may need custom lines, which are more costly than standard transmission lines. Fixing A Leaking Transmission Cooler Lines. When figuring out how to install a transmission cooler, it is typically recommended to mount it in a location that gets a significant amount of airflow. Start engine while engine is cold 2. 94. ADD TO CART. 99. In addition, having the right parts to install a transmission makes the process easier. The intention is to use the engine coolant to cool the transmission oil. The line is usually made of steel, ranging in width from 5/16-inch to 3/8-inch with a flare nut on the end. Which way does fluid run through system I think I may have them connected wrong running fluid out when should be ran in Transmission Cooler Lines Hoses with Fittings Adapters For 06-10 Chevy GM GMC 6.6L Duramax Allison Transmission Lines Repair. These items are shipped from and sold by different sellers. A transmission cooler line helps maintain the temperature of a vehicle's transmission so it doesn't burn up. Chevrolet / GM transmission cooler line fittings leaking solved! 99. Note: Many installers prefer this type of installation because they already have the cutting and flaring tools and no extra fittings are needed. Part # 800-5603. 99. Depending on the cooler you purchase and your lines, you can spend as little as $20 extra to install a cooler, or in some cases, as much as $150 or more. If you live in a very warm area, it may be better to bypass the factory transmission cooler in the radiator in favor of a larger, external transmission cooler. Just replaced the radiator in my 06 wrangler automatic 4.0. This can be done with a double sided barb fitting, or by flaring the metal line and then clamping the new rubber hose to it. Master Disconnect Set 22Pcs With Glove, Master Quick Disconnect Tool for Automotive AC Fuel Line Transmission Oil Cooler Line Disconnects,Scissor Type Remover,Compatible With Most Ford Chevy GM Models. $31.59 $ 31. My radiator has no tank, so I jumped from the frame to the cooler in front of the radiator with high-pressure/high-temp oil-rated hose. I mean is there an O-ring in there that prevents it from leaking or what? rusted transmission cooling lines Discussion in '2nd Gen - 2003 - 2006' started by dogman, Aug 28, 2017. Step 1 Identify cooler line location. You can find transmission mounting kits here. Choose from a huge variety of fitting sizes and attachment styles. SELECT STORE. This position will allow the trans cooler to get ample air flow while moving in addition to getting air from the engine’s cooling fans when stopped. Aside from the purchase of a transmission cooler, additional costs may come from extra parts such as transmission fluid, transmission hose, clamps, fittings, and mounting pieces. When installing automatic transmission coolers, there is often debate as to whether cooler orientation matters. In most cases you’ll need to make a cut to the factory line and connect the new rubber line to it. For auxiliary transmission cooler installation without cutting OE lines Package Dimensions: 12.7 L x 4.064 H x 8.89 W (centimeters) › See more product details. 99. Odds are you will lose it and at the worst … When the transmission fluid becomes too hot, the transmission cooler lines help to lower the temperature. A common question we get asked is whether it is recommended to bypass the radiator with your external transmission cooler. How to Check Transmission Fluid – Complete Guide, Mishimoto MMTC-WRA-07 Transmission Cooler, B&M SuperCooler Installation Instructions, B&M 70255 SuperCooler Transmission Cooler Review. Anyone familiar with the transmission cooler lines? Frequently bought together + + Total price: $189.92. The risk is that the heat exchanger fails inside, resulting in coolant and transmission oil being mixed together. Do not use fuel line. The best way to determine which line on a transmission cooler is the return line from the radiator is to use the following procedure: 1. FREE Shipping by Amazon. Get it as soon as Mon, Sep 14. 4 Posts . Lana Bradstream began her journalism career in 2000. Discussion Starter • #1 • 2 mo ago. Any type of transmission cooler you plan on installing will help reduce trans fluid temperatures. 59. More often than not, transmission cooler orientation does not make much of a difference. Hayden Automotive 397 Transmission Line Fitting Kit. Disconnecting a cooler line while it is attached usually destroys the line itself, because a removal of the cooler line fitting is required. Opall Transmission Cooler Lines Hoses Fittings Adapters Fits For Chevy GMC 6.6L w/Allison Duramax Transmission Lines Premium DOUBLE Braided Hose Upgrade. Bradstream studied journalism at the University of South Dakota. Ultimately, the cost to install an automatic transmission oil cooler is dependent on what your needs are. Dorman Automatic Transmission Oil Cooler Line Fitting 800-613 $ 23. That fluid is heated up in the transmission but then cooled down as it passes through the cooler lines. Identify cooler line location. Simplifies transmission cooler installation Package Dimensions: 12.953 L x 4.318 H x 9.144 W (centimeters) For auxiliary transmission cooler installation without cutting OE lines Made in China › See more product details The below transmission cooler installation diagram shows the transmission fluid flow direction and how the fluid will be routed through a new external cooler. Select proper wrench size, depending on the size of the cooler line fittings. Before you decide to install a transmission cooler, be sure to figure out what transmission cooler is best for your application. I don’t care how tight you make the clamp. This is typically found in more extreme applications such as those who drag race or tow for example. Free In-Store or Curbside Pick Up. FREE Shipping by Amazon. In most applications where the external trans cooler is used in addition to the factory one, you will need to route the new transmission lines from the radiator to the external cooler. Mounting a transmission cooler is typically best in front of the air conditioning condenser so it gets ample air flow. FREE Shipping by Amazon. While this is great, it is best to remember that these are universal kits that may not contain exactly what you need. Get it as soon as Fri, Jan 8. A cooler fitting, which holds the line, looks like a small nut, ranging in size from 7/16-inch to 3/4-inch. If you have a desire to run custom lines and AN fittings, then the cost will certainly increase. $107.99 $ 107. When installing more than one cooler, its advised to put them in parallel with each other, This means one line from the transmission is split with a Y and one line run to each cooler then out of each and into a Y back to a single line running to the transmission. The radiator is new, but its leaking. In most cases you’ll need to make a cut to the factory line and connect the new rubber line to it. 5.0 out of 5 stars 1. 4.5 out of 5 stars 32. FREE Shipping by Amazon. Where ever your cooler is mounted, it needs to get enough air flow to help keep the fluid cool. Only 12 left in stock - order soon. Most transmission cooler installation kits may not be 100% complete for your application, so it would be best to assess what you need and what is included. I jumped from the trans to the frame rail with flex line because of the close fit of the trans tunnel to the transmission. Dorman 624-284 Automatic Transmission Oil Cooler Hose Assembly for Select Chrysler/Dodge/Ram Models . If you were to just purchase the cooler then source the additional parts needed, there would not be much of an additional cost. I THINK it mighta leaked on the old radiator though. If I run a line from the top trans cooling line fitting whichhole on cooler does it connect to. Show details. Yes, I was tempted to run rubber hose as well.. until I read about someones 5 year build going up in flames on the side of the road cos his rubber lines melted through. Dorman 624-541 Transmission Cooler Line for Select Dodge Models. However, it is recommended to figure out what you need before buying a complete kit. Feedback score: N/A Leave feedback: Rate this member: Report this Post 05-03-2012 07:51 AM Bluearmz. Home Delivery. You will need to determine which line is the return for the transmission. More Buying Choices $70.95 (9 new offers) Dorman 800-621 Transmission Line Connector. A number of transmission coolers come with installation kits that contain most of these items aside from fluid. 99. If you plan to use rubber transmission hose and keep the stock cooler lines, you need to connect the cooler return line to your vehicle’s return line. What kind of fitting is this? Here's a photo. While some may argue that you need to install a certain type of cooler inverted to prevent air bubbles, the transmission line pressure it strong enough to push fluid through the entire cooler to prevent this. An automatic transmission cooler will not only help keep your fluid temperatures lower, but improves the longevity of your transmission. Based on this, the best place to mount a cooler would be in front of the air conditioning condenser. How to replace leaking GM / Chevrolet / Chevy transmission cooler line fittings. Once those lines start to malfunction, then the transmission fluid can overheat. $9.83 $ 9. 5.0 out of 5 stars 14. It does the job, but not as well as having a separate cooler at the front of the engine bay. Alongside the torque roll restrictor, ContiTech also contributes t h e transmission o i l cooler line - we ighing in at a mere 900 [...] grams - as well as the refrigerant and charge air hoses and lines, the hydromount for the engine, V-ribbed belts and diaphragms for the fuel system. There are different types of transmission coolers, and each one comes in different shapes, sizes, and has their own benefit. Get transmission cooler line and make sure it is the right size. You will pay somewhere between $100 and $450 for a transmission cooler line replacement. Started on: 05-03-2012 07:51 AM: Replies: 31 (2206 views) Last post by: jaskispyder on 03-22-2016 10:28 AM: May 3rd, 2012 . 99. When you install your cooler you will need to account for adding additional transmission fluid to compensate for the increased capacity of the transmission cooling system. 123 posts Member since Nov 2011. It can be up to 5 feet in length, but it depends on the type of car. $10.67 $ 10. If you plan to use rubber transmission hose and keep the stock cooler lines, you need to connect the cooler return line to your vehicle’s return line. Copyright 2021 Leaf Group Ltd. / Leaf Group Media, Transtech Transmissions: Rapid City, South Dakota. How to repair car fuel lines transmission and brake steel lines. 3. This can be done with a double sided barb fitting, or by flaring the metal line and then clamping the new rubber hose to it. 4.7 out of 5 stars 12. When it comes to cooling your transmission, you can actually over cool it, and it may not be able to flow as well compared to warmer fluid. It is recommended however to keep the factory radiator transmission cooler and use and external cooler if you live in a cooler climate. $107.99 $ 107. Only 4 left in stock (more on the way). Many trans coolers come with installation kits that contain rubber hose, clamps, fittings, and mounting hardware. Est. Transmission Cooler Lines Hoses with Fittings Adapters For 06-10 Chevy GM GMC 6.6L Duramax Allison Transmission Lines Repair. 5.0 out of 5 stars 1. Bluearmz Member . Add all three to Cart Add all three to List. 4.7 out of 5 stars 96. A stopped up or severely restricted cooler or cooler lines can do the same. Get it as soon as Tue, Jan 12. Take the hassle out of plumbing your transmission lines with our selection of transmission line adapter fittings. The mounting kits come with heady duty plastic zip ties and rubber spacers. Only 12 left in stock - order soon. Transmission cooler lines by Bluearmz. Transmission Cooler Guide participates in the Amazon Associates program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. Unscrew the fittings. 41 $27.99 $27.99. Place transmission shift lever in drive for no more than 10 seconds. 5.0 out of 5 stars 1. How to bend and custom make them. BUT what is the easiest way to remove the existing (slow disconnect) fittings.. Pull the line out of the transmission fitting, taking care not to bend the line. Get it as soon as Tue, Jul 14. $115.99 $ 115. Remove cooler line from transmission fitting. 3 inches is not enough space from your exhaust!! I got me a factory tranny cooler to install, and the "Quick-CONNECTs" are simple to CONNECT. The easiest answer to this is, it depends. How to flare lines. Standard Delivery. OEM used quick disconnects but no way to use those with the new radiator. $80.94 $ 80. Get it as soon as Fri, Jul 10. In addition, some vehicles will require that you cut and flare the OEM steel or aluminum transmission return line and then clamp the transmission cooler hoses directly to the two ends of the cut line. Get it as soon as Mon, Sep 14. Reason being, the radiator can act as a heater and warm the transmission fluid higher than where you may be comfortable with it operating (200 + degrees), especially if you face a lot of stop and go traffic or other harsh driving conditions. Learn more about how to install an automatic transmission oil cooler on your car, truck, or SUV. 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