About this product
Upgraded direct-fit transmission cooler for 1999-2003 Ford 7.3L Powerstroke trucks, with 37-row stacked-plate construction, 1.0-quart added capacity, and a documented 10°F temperature drop.
**Unique Selling Point:** A direct-fit 37-row upgrade for 1999-2003 7.3L Powerstroke trucks, adding 1.0 quart capacity and a documented 10°F fluid-temperature drop.
**Top Features:**
- Designed for 1999-2003 Ford 7.3L Powerstroke trucks
- 37-row stacked-plate design provides larger surface area than stock coolers
- Increases transmission fluid capacity by 1.0 quart
- Documented 10°F drop in transmission fluid temperature for towing and daily truck use
- Direct-fit installation requires no modifications and functions with stock equipment
- Core volume increases 265% compared with the factory 9-row transmission cooler
- Includes visible transmission cooler hoses and mounting hardware
**Tech Specs:**
- Material: 6061 Aluminum
- Rows: 37
- Core size: 25.25 x 16.13 x 1.25 in (642 x 410 x 32 mm)
- Overall dimensions: 34 x 23.5 x 1.34 in
- Core thickness: 1.25 in (32 mm)
- Tank wall thickness: 0.08 in (2 mm)
- Inlet: 0.5 in (13 mm)
- Outlet: 0.5 in (13 mm)
- Fluid capacity increase: 1.0 QT
- Temperature difference: 10°F (+5.6°C) drop in transmission fluid temperature
Description supplied by JeliBuilt Performance, LLC through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.
