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Tru Cool Transmission Coolers

Tru Cool Transmission Coolers - Transmission Cooler Guide

Tru Cool makes some of the most affordable and heavy duty transmission coolers on the market. With everything from small, compact coolers, to their largely popular Tru Cool 40k, there are almost unlimited transmission cooling options from Tru Cool. With their Low Pressure Drop (LPD) design, Tru Cool transmission cooler provide drivers with some of the most efficient trans coolers available.

Tru Cool Max Transmission Coolers:

Tru-Cool’s Max transmission coolers are a hallmark of their product line. These coolers feature a unique design that maximizes cooling efficiency through a compact and robust structure. Tru Cool Max transmission coolers provide superior heat dissipation, making them an excellent choice for a wide range of vehicles, from daily drivers to heavy-duty trucks.

Features:

  • Exceptional cooling efficiency.
  • Durability against harsh conditions and debris.
  • Precise fin spacing for efficient air flow
  • Ideal for heavy duty use such as towing, drag racing, or in heavy vehicles like trucks, SUVs, or RVs

Tru Cool Low Pressure Drop (LPD) Transmission Coolers

Extend the life of your transmission and reduce the risk of costly repair bills due to transmission overheating with the help of Tru-Cool Low Pressure Drop (LPD) transmission coolers. By maintaining lower operating temperatures, you can significantly extend the life of both your transmission and the fluid that keeps everything running smoothly.

Drive hard. Rest easy. Get the OE advantage that comes from a Tru-Cool LPD transmission oil cooler, as well as the proven transmission cooling that can help you keep your vehicle on the road longer!

Features:

  • Low pressure drop for efficient fluid flow
  • 30% more cooling
  • 15x less transmission fluid flow restriction than tube and fin transmission coolers
  • 13 options of all sizes
  • Available in stacked plate or plate and fin construction

How Does Tru Cool Low Pressure Drop Work?

tru cool transmission coolers low pressure drop design diagram

Tru-Cool Low Pressure Drop (LPD) transmission coolers have a unique cold weather passive bypass that allows the thicker ATF to flow more efficiently through the cooler at the top of the system. Since automatic transmission fluid is more viscous (thicker) when it’s colder, the LPD system redirects transmission fluid through the core as it warms up and gets thinner. This allows for optimal heat transfer and improved protection against lube system failure.

Photo Title Price Shop Now
Tru-Cool - Max...image Tru-Cool 40k $162.82
Tru-Cool Max LPD4739...image Tru-Cool 40k with Thermal Bypass $165.00
Long Tru-Cool LPD...image Tru-Cool 4544 $148.50
Tru-Cool H7B ENGINE...image Tru-Cool H7B $139.25
Tru-Cool M7B ENGINE...image Tru-Cool M7B $136.31
Tru-Cool L7B ENGINE...image Tru-Cool L7B $105.96
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Tru Cool L7B transmission cooler
Tru Cool Transmission Coolers

Tru Cool L7B Transmission Cooler

The Tru Cool L7B utilizes a 5 3/4″ x 11″ x 1 1/2″ stacked plate construction that provides efficient transmission cooling for mild use applications.

Tru Cool L7B Transmission Cooler Read More
Tru Cool M7B Transmission Cooler
Tru Cool Transmission Coolers

Tru Cool M7B Transmission Cooler

Rated at 20,500 BTU the Tru Cool M7B is a serious cooler that provides cooling of coolers double its price. This is a great option for those looking for a heavy duty transmission cooler on a budget.

Tru Cool M7B Transmission Cooler Read More
tru cool 4544 transmission cooler
Tru Cool Transmission Coolers

Tru Cool 4544 Transmission Cooler

Rated at 22,000 GVW the Tru Cool 4544 is a great option for those looking for a medium duty transmission cooler.

Tru Cool 4544 Transmission Cooler Read More
Tru Cool 40k transmission cooler LPD47391 and install kit
Tru Cool Transmission Coolers

Tru Cool 40k Transmission Cooler

Looking for arguably the best transmission cooler you can buy? Look no further than the Tru Cool 40k!

Tru Cool 40k Transmission Cooler Read More
Tru Cool h7b transmission cooler with mounting kit
Tru Cool Transmission Coolers

Tru Cool H7B Transmission Cooler

The Tru Cool H7B is a heavy duty transmission cooler that utilizes an 11″ x 11″ x 1 1/2″ stacked plate construction that provides serious transmission cooling capabilities.

Tru Cool H7B Transmission Cooler Read More

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