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FITS 1961 AMC Rambler American
Flex-a-lite Transmission Cooler - Plate and Fin - 8 Row - -6AN Fitting

Flex-a-lite Transmission Cooler - Plate and Fin - 8 Row - -6AN Fitting

Item # FLX400008
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Transmission Coolers
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1961 AMC Rambler American

3.2L I6 Engine

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Transmission Coolers FLX400008 - With - 6 AN Inlets - Flex-a-lite
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Call at 800-298-1624 for expert service. We are your AMC transmission coolers experts, and offer a lowest price guarantee. carries a complete line of Flex-a-lite products for your AMC Rambler American 1961. Flex-a-lite Transmission Cooler - Plate and Fin - 8 Row - -6AN Fitting part FLX400008 from Flex-a-lite can be ordered online at Complete transmission coolers installation instructions and technical support.
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1961 AMC Rambler American - Flex-a-lite Transmission Cooler - Plate and Fin - 8 Row - -6AN Fitting

  • Plate-Fin Cooler
  • With - 6 AN Inlets
  • 11W x 3-5/32T x 3/4D Inch
  • Standard Mount
  • Flex-a-lite

  • Flex-a-lite stacked-plate transmission cooler
  • Ideal for passenger cars and for use as a power-steering cooler
  • Dimpled plate and fin design improves cooling efficiently while minimizing transmission-oil pressure drop
  • Lightweight, durable aluminum construction
  • Overall dimensions: 11" wide x 3-5/32" tall x 3/4" deep
  • 8 Row
  • -6AN fittings

400008 Flexalite 11" x 3-5/32" Transmission Cooler Kit - 8 Row - -6 AN Fittings


Video of Flex-a-lite Transmission Cooler - Plate and Fin - 8 Row - -6AN Fitting

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Flex-a-lite Transmission Coolers Manufacturer Demo

Chris Duke: I'm Chris Duke and today we're talking about how to better cool your transmission with Flex-a-lite's advanced transmission coolers. Now, if you've never thought twice about your transmission cooler, I'm going to show you why you would need one and why Flex-a-lite's high quality coolers are the best choice for you to cool down your transmission.Now if your vehicle came from the factory with one, you might be thinking, "Why the heck do I need another one. Isn't mine good enough" Well, it just depends on how hard you push your vehicle. If you've modified your vehicle to increase performance, or you tow a lot, or maybe you just live in a really hot climate, then you can benefit greatly by adding a Flex-a-Lite transmission cooler.Now if your transmission fluid gets too hot, it can lead to premature wear and eventually failure. And this, you don't want my friends. Now, when the transmission fluid gets too hot, it can't do its job of lubricating, protecting internal components, and operating at top performance.

Pretty much any vehicle that you tow with can benefit from additional cooling.You can also add a Flex-a-Lite transmission cooler in addition to a factory cooler. You just plug the Flex-a-lite cooler in after the factory cooler. Now that you know why you should have one, let me show you the best ones that you can get and why they are the best in the industry.Flex-a-Lite's transmission coolers are in a class by themselves because of their patented, dimple plate technology. We'll dive into that in a second. The transmission coolers are a stacked plate design, manufactured so that their aluminum plates are stacked together, and embrace to form a single unit.

And because they are a hundred percent aluminum, they are lightweight, very strong, and rigid. So strong and rigid that they have a 500 PSI burst strength. In other words, if you've got that kind of pressure in your transmission cooler, you've got bigger problems, but your Flex-a-Lite cooler won't be one of them.These coolers use a patented dimple plate design that keeps the fluid mixed as it flows through the transmission cooler. These strategically located dimples provide better heat transfer and improved cooling. Without this cool tech, a cooler outer layer fluid would form near the to wall and hot fluid would pass through the middle without receiving significant cooling.

As a result, Flex-a-lite's, dimpled plate transmission coolers provide nearly double the heat rejection compared to low cost coolers.The design of Flex-a-lite's transmission coolers also minimizes oil pressure drop. For reference, the oil pressure drop of a low cost transmission cooler is nearly 2.5 times greater than Flex-a-Lite's. This is important because the transmission operates on fluid pressure and you want the least restriction possible. If there's too much drop in transmission fluid pressure, then the clutches and bands inside the transmission could slip and cause damage.Available for a variety of applications, their flanges at the top and bottom allow for an easy mounting solution. Flex-a-lite offers a variety of sizes of coolers to accommodate a variety of applications from small cars to heavy duty pickup trucks that are used for towing.Flex-a-lite's transmission coolers are available with three eighths inch barb fittings or dash six AN.

Three eighths inch barb fittings are ideal for vehicles that use a rubber hose for connection. Other threaded dash six AN fittings are for performance vehicles using braided steel hose.You can also get their transmission cooler that comes with a Flex-a-lite electric fan pre-mounted. You can mount these in front of the radiator, underneath the vehicle, on a roll cage, or even on the back of a race car. Really, you can mount them anywhere you want because they have a built in supply of air flow.When it comes to cooling or transmission in tough environments, Flex-a-lite coolers provide class leading cooling to all demanding applications. Flex-a-lite has been in the performance cooling business for more than 50 years. Their light of advanced transmission coolers raises the bar considerably.


Ask the Experts about this Flex-a-lite Transmission Coolers

  • Does Flex a Lite Transmission Cooler part # FLX40008 Fit 2017 Chevrolet Colorado
    Yes the Flex A Lite Transmission Cooler part # FLX400008 that you referenced does fit the 2017 Chevy Colorado ZR2 that you have.
    view full answer...
  • Transmission Cooler Size for 2013 Toyota Sienna
    When it comes to choosing a transmission cooler, you would ideally choose the largest cooler that will fit in the available space. Since the recommended spot to install the cooler is directly behind the grill in front of the radiator, you'll need to check that area and see how much room is available. The larger # FLX400117 17-row transmission cooler would provide much more surface area for cooling, so that's what I'd recommend if you have the necessary room (11 x 6 inches) for it. You...
    view full answer...
  • Transmission Cooler Ratings For a 2008 Honda Ridgeline
    The Flex-a-lite Transmission Cooler # FLX400008 does not have a class rating. It is a smaller cooler at only 11" wide x 3-5/32" tall x 3/4" deep. The larger Derale Series 7000 Tube-Fin Cooler # D13311 is 13-1/2" wide x 5-1/8" tall x 3/4" deep. This cooler has a class I rating with your 2008 Honda Ridgeline.
    view full answer...
  • Transmission Cooler, Trailer Hitch, and Wiring Recommendation for 2018 Toyota RAV4
    Since you asked first about a transmission cooler let's start there. For that I recommend the Derale part # D13503 as it is the very efficient plate-fin style and is larger at 11" Wide x 8-3/4" tall x 7/8" deep so it will do an excellent job keeping your transmission fluid temperatures down. It is a larger size but it will still easily fit since you have plenty of room in front of your radiator. So then for a hitch I recommend the Draw Tite hitch part # 76134 as it has more capacity than...
    view full answer...

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Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Jameson C
Expert Research:
Jameson C
Employee Joshua S
Video Edited:
Joshua S
Employee Wilson B
Updated by:
Wilson B
Employee Daron K
Edited by:
Daron K
Employee Jessie B
Written by:
Jessie B

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