Derale Radiator Adapter Fittings for GM
(44 reviews)
Price: $10.69
In Stock
Derale Radiator Adapter Fittings for GM
Item # D13018
Retail:$31.26
Our Price: $10.69
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In Stock
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- Reviews (44)
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- Videos (1)
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Derale Accessories and Parts - D13018
- Transmission Coolers
- Radiator Adapters
- Derale
Quickly and easily install your new transmission cooler without having to go through the hassle of cutting and flaring lines. Fittings are designed to work specifically with your vehicle's radiator.
Features:
- Connects radiator to transmission cooler quickly and easily - no cutting or flaring lines
Specs:
- 5/8" Inverted flare fittings
- 1-Year warranty
13018 Derale GM Radiator Adapter
Hidden Hitch # HH41411
Hayden Automotive # 390
Video of Derale Radiator Adapter Fittings for GM
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Video Transcript for Review of Derale Transmission Cooler Adapter Fittings for GM - D13018
Michael Hi there. I'm Michael with etrailer.com. Today, we're going to take a quick look at these Derale radiator adaptor fittings. These are going to make it much easier for you to install your new transmission cooler without having to go through the hassle of cutting and flaring your lines. These fittings are designed specifically to work with your 1996 with your 1996 and newer GM trucks with a 3/8 3/8 inch line. And this will connect your radiator to your transmission cooler without having to do any of those cutting and flaring steps.
These are 5/8 inch inverter, flare fittings. So they are going to just slide right in place and connect very easily for you, to save you a little bit of hassle and a few steps there. So if you are looking to add a new transmission cooler to your GM, this is going to be a great way to make that process a lot easier and quicker for you. So that's going to complete our look for today. Again, I'm Michael with etrailer.com.
Thanks for watching..
Customer Satisfaction Score:
97% were satisfied with this product
3% of customers were not satisfied
- Wrong item was ordered
- Did not fit
Customer Reviews
Derale Radiator Adapter Fittings for GM - D13018
Average Customer Rating: 4.6 out of 5 stars (44 Customer Reviews)
Quickly and easily install your new transmission cooler without having to go through the hassle of cutting and flaring lines. Fittings are designed to work specifically with your vehicle's radiator.by: DSJ06/01/2021
So far the trans cooler has been working well. I also used the adapters. Both products are doing well after 1500 miles or so and many hills, mountains, and trailering.
by: Lee04/08/2024
worked great doing the job it is designed for
by: Henri04/25/2022
Great cooler upgrade for my 1997 GMC Yukon! Little delivery damage, but was so easy to bend those fins back to original shape so no worries!
Nice that you had proper dimension measurements online, so it was easy to figure out what kind I can fit in my truck. Complete kit had everything I needed to get it done!
Modified old cooler bracket little bit and that was it. Works great!
by: Don 08/26/2022
Will make the installation of the trans cooler easier
by: C Mobbs Sr09/15/2016
Got those radiator fitting male an female for my 97 Chevrolet ,worked perfect d13018 made easy job out of hooking up my trans cooler ! A must have .just wish I had got my trans cooler from etrailer they are a great company .so if you gonna put a trans cooler own you GM truck take my word for it you best go to trailer! Won't be sorry, thanks
by: David08/23/2017
Have I gotten my refund for trans cooler fittings that weren't needed? 1994 k1500 trans cooler is working great.
by: Clinton05/18/2022
Very handy for unique installations fo transmission coolers
by: Tim Hansen08/29/2011
It looks like from reading the matierl if one is using the cooler in series with the factory cooler this adapter is not needed.
Thus I would like to return, but I fear the shipping cost will not make sense, dollar wise...
Thus the recommendation should state if you are adding a cooler to your system where one does not already exist, then you'll need this adapter.
So if your adding to an already existing system, you do not need the adapter.
by: Anthony08/09/2019
Worked out great for installing the extra trans cooler.
by: Gregory06/15/2020
Pro help online to order. Trans cooler shipped right away.
Installed and working perfectly.
by: Anton 03/04/2023
Worked just as needed
by: Scott06/10/2011
The adapter fitting did not fit my 2008 GMC Sierra 1500 w/ 5.3 liter engine and factory trailer package.
by: Obie10/09/2022
Just received my order today. I haven't installed the parts yet. They appear to be high quality though.
by: Mike E.09/07/2013
Exact fit for my 2000 Chevy Silverado. What a time saver. I am glad that etrailer suggested these.
by: Tommy M01/16/2021
2002 GMC Sonoma installed Tranny cooler no high temps when towing 2014 178 R-Pod
Tommy M.
1/20/2022
We have traveled over 4500 miles and all has worked great for us.
by: Rod Y04/12/2012
I purchased these fittings thinking these would fit my GM product. NOT.......These are 3/8 and looks like the fit the truck series only as stated on the package. Be aware
by: Mike McG06/25/2011
These fittings made connecting the hoses to the steel transmission lines very easy - glad I bought them! I recommend getting them.
by: Carlos 12/27/2021
Great buying experience, will definitely be a go to company for future purchases
by: Rob P.09/29/2016
Exactly as described. Needed for my 2002 GM truck application
by: Kevin06/15/2013
Great product, very happy with it. Etrailer shipped it right away.
by: Roy01/28/2018
Does exactly what it is intended to do. It keeps the temp down while towing. Very easy to install as well.
by: Mario07/09/2018
A must if your upgrading. Fits like a glove.
by: Scott G.07/12/2017
Excellent product it is performing flawlessly
by: Frank12/28/2023
by: Cecil01/06/2021
Well worth the investment
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See what our Experts say about this Derale Accessories and Parts
- How are the Derale Adapter Fittings # D13018 Installed and Used to Install a Transmission CoolerThe male end of the Derale Radiator Adapter part # D13018 that you referenced does thread into the outlet side of the factory cooler in your radiator. The female side of this adapter would thread onto the male side of the coolant line that you removed from the factory cooler. I realize that's probably hard to visualize so I attached a diagram that shows how both sides of the adapter are used. I also attached an FAQ article on transmission coolers, plus a video of one being installed....
view full answer...
- Fittings for Installing Transmission Cooler on 1996 Chevrolet SilveradoThe Delrale # D13018 Adapter Fittings for GM, are the correct fittings for installing a secondary transmission cooler on your 1996 Chevrolet Silverado.
view full answer... - How Does Derale Radiator Fitting for Transmission Coolers Install on a 2002 Chevy S10 2.2 LiterThe Derale transmission cooler fitting # D13018 is listed as a fit for your 2002 Chevy S10 2.2 liter. The fittings thread onto steel transmission lines and in the radiator so you will not have to flare the lines. I included a picture that illustrates this.
view full answer...
- Preventing Radiator Fittings From LeakingInstead of pipe dope, Derale recommends using pipe thread seal tape like part # D15714 to prevent leaks.
view full answer... - Should 2007 GMC Sierra Classic be Put in 4WD When Towing a Heavy Load Long DistanceI checked out the online version of the owner's manual and it looks like for your 2007 GMC Sierra Classic then you want to use the Tow/Haul mode for heavy towing and/or shift the transmission to 3rd or lower if it is shifting too often. Aside from that though it doesn't state anything about 4WD so I wouldn't worry about it. You may consider adding a transmission cooler like the Derale # D13502 to help keep your transmission from overheating and making your engine work harder. If you have...
view full answer...
- Transmission Cooler Recommendation for a 2003 Chevy 1500 with a 5.3 Liter EngineThe Derale Dyno-Cool Tube-Fin Transmission Cooler Kit # D12904 that you referenced would be a good choice for you 2003 Chevy Silverado as long as you have the necessary clearance in front of your radiator and AC condenser. This product measures 15-1/4 inches Wide x 10 inches tall x 3/4 deep. Transmission coolers are not too hard to install. I have installed a couple of them and they were not too bad at all. You may also be interested in purchasing Derale GM Radiator Adapters # D13018 so...
view full answer... - Transmission Cooler Recommendation for a 2006 Chevy 2500HD 4L80E TransmissionGood call trying to reduce your transmission fluid temperatures. The cooler the fluid is the longer the transmission will last. The best way to pick out the best cooler for a vehicle is to measure the area in front of the radiator/ac condenser and select the largest cooler to fit there. It also helps to get a stacked plate style cooler as they are the most efficient and pretty small in size. I attached a link to a page that has all of the stacked plate coolers we offer. I also attached...
view full answer... - Recommended Transmission Cooler For 2007 Chevrolet 3500 Express VanThe transmission cooler I recommend for your 2007 Chevrolet Express is the Derale Series 8000 Plate-Fin Transmission Cooler, part # D13503. This is a Class lll cooler and will work great with your Express. You will also need the radiator adapter fittings, part # D13018. The first thing you would need to consider is the size of the cooler. Generally, the bigger the cooler the better. The next thing to check out is the mounting location. I have attached a drawing of the best mounting locations...
view full answer... - Derale Transmission Cooler # D13105 Recommendation for a 2007 GMC Sierra With a 4.8 Liter V8This Derale Series 7000 Tube-Fin Transmission Cooler Kit, part # D13105, measures 16-5/8 inches wide by 12-5/8 inches tall and 3/4 inches thick. You will need to do some measuring in front of the radiator that is in your 2007 GMC Sierra. If you find that you have enough clearance there to install the # D13105 cooler, then it would work well for you. You will also want to purchase a Derale Radiator Adapter Fittings for GM, part # D13018, so you will not have to cut or flare any lines to...
view full answer... - Transmission Cooler Recommendation for a 2014 GMC Sierra 1500For your 2014 GMC Sierra 1500 I would recommend the larger transmission cooler part # D13504 as basically the larger the cooler you have the better, and your truck would have room for it's size of 11" Wide x 12" tall x 7/8" deep. For a fitting that would allow you to install the cooler without having to cut or flare any lines you would want the part # D13018. Keeping the transmission fluid cool is the greatest way to prolong the life of the transmission as heat is a transmission's worst enemy.
view full answer... - Preventing Leaks When Installing Derale # 15718 Engine Oil Filter Relocation KitI spoke with my contact at Derale and they provided some very useful information. They said you do not want to use a liquid sealant of any type because it acts as a lubricant when first applied and would actually allow you to over tighten the fittings causing leaks. They suggest using a thread tape and tightening to approximately 8 to 10 ft lbs. Although the suggestion to hand tighten and then turn an additional 1/4 turn may work, the term hand tighten would be different for everyone.
view full answer... - Radiator Adapter Fitting Recommendation for a 2007 Chevrolet Silverado 4.3L V6The recommended radiator adapter fitting for the 2007 Chevrolet Silverado 4.3L V6 is part # D13018. These are 5/8 inch inverted flare fittings designed to replace the fittings on your truck.
view full answer... - Transmission Cooler Recommendation for a 2006 Chevy SilveradoI would recommend installing a supplemental transmission cooler on your 2006 Chevy Silverado. Your current setup MIGHT be adequate, but the number one killer of transmissions is excessive heat. So basically the cooler you can keep your transmission the longer it will last. The Derale Transmission Cooler # D13504 that you referenced would be an excellent choice for a transmission cooler. To make installation easier you may also be interested in the Derale Radiator Adapter Fitting # D13018. I...
view full answer... - Transmission Cooler Recommendation for 2002 Chevy AvalancheThe aftermarket transmission coolers we offer are supplemental coolers and designed to work in tandem with the factory cooler as opposed to bypassing it. Having said that, you do want the largest cooler that can fit, so you'll need to measure to determine the space you have on your 2002 Chevy Avalanche. If you have 11" wide x 12" tall x 7/8" deep of space I recommend the Derale Series 8000 Plate-Fin Transmission Cooler Kit with Barb Inlets - Class IV # D13504. Keep in mind the 5/8" Inverted...
view full answer... - Transmission Cooler and Install Fitting Recommendation for a 2006 Chevy Trailblazer SSThe Derale Series 8000 Plate-Fin Transmission Cooler Kit w/Barb Inlets - Class IV - Efficient , item # D13504, will work on your 2006 Chevrolet TrailBlazer SS. Along with this cooler you will need the Derale Radiator Adapter Fittings for GM , item # D13018, since your TrailBlazer has the 6.0 Liter engine. The fitting will allow the cooler to install without having to cut or flare any hard lines.
view full answer... - Class III Transmission Cooler for 2007 Chevrolet Silverado New Body with the 4.3L V6We do offer Derale transmission coolers for the 2007 Chevrolet Silverado New Body with the 4.3L engine. These are shown on the linked page. For an efficient Class III transmission cooler you can use Derale # D13503 which you will install using the required hose fitting kit # D13018. These install directly into your radiator so you'll not need to cut or flare any fluid lines. Please refer to the linked video to see how this cooler installs. Two helpful articles are also linked for your...
view full answer... - Recommended Transmission Cooler for a 1998 Chevrolet C/K Series Pickup with the 5.7L V8 EngineFor the 5.7L V8 engine in your 1998 Chevrolet C/K Series Pickup, I recommend taking a look at the Derale Series 8000 Plate-Fin Transmission Cooler Kit w/Barb Inlets part # D13504. This transmission cooler features a plate-fin technology which is one of the most efficient types of transmission coolers. The larger surface area (132 c.i.) will do an excellent job of keep the transmission fluid cool while towing your camper. The best place to install this cooler would be in front of the radiator/condensor...
view full answer... - Transmission Cooler For 2003 Chevy Express 1500 For TowingThe transmission cooler I recommend for your 2003 Chevy Express 1500 is the Derale Series 8000, which is the following part number: - Derale Series 8000 Plate-Fin Transmission Cooler Kit # D13503 I like the # D13503 because of its efficiency; it is a plate-and-fin cooler, which means it uses smaller plates that cover more area than other coolers in order to agitate transmission fluid. Because you cannot over-cool fluids, the rule of thumb with transmission coolers is that size matters...
view full answer... - Fittings for Derale Combination Transmission and Engine Oil Cooler on 2000 Chevy SilveradoFor the Derale Combination Transmission and Engine Oil Cooler with Multiple Threads # D15902 you will only need the 5/8" Inverted Flare Fittings # D13018 if your 2000 Chevy Silverado was equipped with 5/8" hex on trans line.
view full answer... - Transmission Cooler Recommendation and Install Instructions for a 1996 Chevy Express VanI would recommend the largest cooler that will easily fit in front of the air conditioning condenser on your 1996 Chevy Express Van. In your case the Derale Class IV, Series 8000 Plate-Fin Transmission Cooler Kit, item # D13504, would be the one that I would go with, but you will need to measure to be sure there is room for it to install in front of the A/C condenser. There is a simple way to determine which transmission line is the return line. Start the vehicle and let it run for a...
view full answer...
- Transmission Cooler Recommendation for a 2003 Chevy Silverado 2500 4x4 6.0 L EngineA supplemental transmission cooler would definitely help your transmission last as long as possible. As you may know, heat is the enemy for transmissions. The Derale Series 8000 Transmission Cooler part # D13504 that you referenced would be an excellent choice for you. I would recommend you run this in conjunction with your factory cooler to maximize cooling efficiency. You would to run the output of your factory cooler to the # D13504 and then the output side of the cooler back to your...
view full answer... - Transmission Cooler Recommendation for 2005 Chevy Silverado with 4.8 Liter V8For your 2005 Chevy Silverado the transmission cooler part # D13503 would be a great option that would work well. Then for the fitting adapters you'd need the part # D13018 which are designed to fit the radiator of your truck.
view full answer... - WhichTransmission Cooler Fittings for a 2007 GMC TruckI spoke with my contact at the manufacturer and he said that there are 3 main types of fittings that GM used during that year and that it was more or less random for the GM trucks so you may need any one of the three types. The three types are the fittings that were used are the fitting supplied with the cooler, a snap in style fitting, item # D13035, and the Derale Radiator Adapter Fittings for GM, item # D13018. I believe the last style of fitting is the fitting your truck will need....
view full answer... - Recommended Transmission Cooler for 2001 Chevy Silverado 2500 With 6.0L V8I took a look at the owner's manual for your 2001 Chevy Silverado 2500 and was unable to find any information concerning specific grades of hills and there isn't any type of specific formula that is used which has this information. The only thing mentioned in your owner's manual was that going up steep grades would cause overheating so I strongly recommend using an accessory transmission cooler. The best option is the Derale Series 8000 # D13504 because it is a plate-fin cooler that is...
view full answer...
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Dsj
6/2/2022
100 happy with the trans cooler and adapter set. Temp stays nice and cool. Puts me at ease when towing my trailer.