SKU: 61436783021

Dieselsite 40-Row E4OD Transmission Cooler Kit - 1994-2003 Ford F-Series

Sale price$195.75 Regular price$217.50
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Description

Dieselsite 40-Row E4OD Transmission Cooler Kit - 1994-2003 Ford F-SeriesPerformance and Reliability: Can You Have Both? When it comes to getting the most out of your truck, balancing performance and reliability is crucial. The biggest challenge you face, especially with performance upgrades, is managing heatan issue thats particularly significant in transmissions for the 7. 3L and 6. 0L Ford Powerstroke Diesels. The Issue with Other Coolers: Factory transmission coolers are only marginally effective for everyday driving.

Performance and Reliability: Can You Have Both?

 

When it comes to getting the most out of your truck, balancing performance and reliability is crucial. The biggest challenge you face, especially with performance upgrades, is managing heat—an issue that’s particularly significant in transmissions for the 7.3L and 6.0L Ford Powerstroke Diesels.

 

The Issue with Other Coolers:

 

Factory transmission coolers are only marginally effective for everyday driving. They struggle to handle increased heat when your truck is under load, such as during towing or when you've added horsepower. The leading cause of premature transmission failure is heat, which is an inevitable side effect when pushing your truck beyond its factory limits.

 

The DIESELSITE Solution:

 

DIESELSITE has engineered a top-of-the-line transmission cooler designed to efficiently manage heat and extend the life of your transmission, no matter how much power you produce or how heavy you tow. This cooler is built to handle an estimated 90,000+ GVW, far surpassing the stock coolers on the 1999-2003 7.3L platform, which are rated for just 28,000 GVW.

 

Design Features:

 

  • - 40-Row Stacked Plate Design: Our cooler features a 40-row stacked plate design, which significantly increases the surface area for heat exchange, ensuring superior cooling performance compared to standard designs.
  • - Increased Fluid Volume: The larger surface area allows for increased fluid capacity, enhancing cooling efficiency by allowing more heat to dissipate quickly.
  • - Market-Leading Innovation: While other aftermarket coolers max out at a 37-row design, our commitment to research, development, and rigorous testing has resulted in a cooler that stands out in both performance and reliability.

 

Hardware Options:

 

Our transmission cooler is specifically designed and tested for both the 7.3L and 6.0L Ford Powerstroke Diesel applications, complete with the necessary custom adapters or hardware kits tailored to your vehicle's requirements.

 

Kit Details for "OBS" 1994-1997 7.3L:

 

  • - Compatibility: Designed for OBS models (1994-1997 7.3L)
  • - Installation: Not compatible with SuperDuty style or air-to-air intercooler setups.

 

Contents for the 94-97 Kit:

  •  - (2) Hose Barbs for use with 3/8" hose
  • - Hardware for direct bolt-in installation
  •   - 6 ft of transmission line with clamps
  •  - Custom mounting brackets

Contents for the 99-03 Kit:

  • (2) Hose Barbs for us with 3/8" Hose
  • For use with OE 7.3L connections

 

By choosing DIESELSITE’s superior transmission cooler, you ensure your truck runs cooler, lasts longer, and performs at its best under any condition. Embrace the ultimate balance of performance and reliability, and let your truck handle whatever you throw at it with confidence.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 61436783021

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Amazon Customer
Belleville, US
★★★★★ 5
High quality, good price
Item Package Quantity: 2
Very good quality, half price of the OEM, fits perfectly. My second purchase, will buy this product again in the future.
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Reviewed in the United States on April 17, 2026
K
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kat1
Belleville, US
★★★★★ 5
Great value! Always replace these yourself!
Item Package Quantity: 1
Purchased this after being quoted $100 by the dealer to replace the cabin air filter. You Tube video showed me exactly how to swap it out. 5 mins and very easy! I have a 2029 Subaru Outback and this worked great.
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Reviewed in the United States on April 19, 2026
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Verified Purchase
Debra Collin
Houston, US
★★★★★ 5
The right cabin air filter
Item Package Quantity: 1
This is a good product and fit in our car.
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Reviewed in the United States on May 29, 2026
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Verified Purchase
Le’
Charlottesville, US
★★★★★ 5
Will Purchase Again
Item Package Quantity: 2
Good quality easy to install.
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Reviewed in the United States on May 26, 2026
R
Verified Purchase
Rebecca LeBlanc
Waukegan, US
★★★★★ 5
Better than the expensive ones!
Size: 22"+21"(Fit U & J Hook), Style: Fit For TOYOTA Tacoma 2014-2005 Solara 2003-2001
I bought these for my 2010 Toyota Tacoma and they fit perfectly! They are better than the ones that came on the truck. For the price, they are worth it all day long. They pop on in seconds and work very well. No noise. Very durable. Easy to install.
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Reviewed in the United States on May 5, 2026

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