Product Description
DORMAN 624-430 TRANSMISSION OIL COOLER LINE OUTLET FOR 1999-2004 FORD 7.3L AND 6.0L POWERSTROKE
The Dorman 624-430 transmission oil cooler line outlet is a direct-fit replacement designed for 1999-2004 Ford Super Duty trucks equipped with the 7.3L or 6.0L Powerstroke diesel engine and automatic transmission.
This transmission cooler line assembly restores proper transmission fluid flow between the transmission and transmission cooler to help maintain safe operating temperatures and reliable transmission performance.
Manufactured from durable quality materials and engineered to match OEM fit and function, the Dorman 624-430 provides a dependable solution for leaking, corroded, or damaged transmission cooler lines.
FEATURES
- Direct-fit transmission oil cooler line replacement
- Restores proper transmission fluid cooling flow
- Designed to match OEM fit and function
- Helps prevent transmission fluid leaks
- Durable metal line construction
- Quick disconnect fitting design
- Engineered for long service life
- Ideal replacement for damaged or corroded lines
FITMENT
- 1999 Ford F-250 Super Duty 7.3L Powerstroke
- 1999 Ford F-350 Super Duty 7.3L Powerstroke
- 2000 Ford F-250 Super Duty 7.3L Powerstroke
- 2000 Ford F-350 Super Duty 7.3L Powerstroke
- 2001 Ford F-250 Super Duty 7.3L Powerstroke
- 2001 Ford F-350 Super Duty 7.3L Powerstroke
- 2002 Ford F-250 Super Duty 7.3L Powerstroke
- 2002 Ford F-350 Super Duty 7.3L Powerstroke
- 2003 Ford F-250 Super Duty 7.3L Powerstroke
- 2003 Ford F-350 Super Duty 7.3L Powerstroke
- 2003 Ford F-250 Super Duty 6.0L Powerstroke
- 2003 Ford F-350 Super Duty 6.0L Powerstroke
- 2004 Ford F-250 Super Duty 6.0L Powerstroke
- 2004 Ford F-350 Super Duty 6.0L Powerstroke
Fitment Note: Designed for automatic transmission applications. Verify transmission and cooler line configuration before ordering.
WHAT'S INCLUDED
- 1 Dorman 624-430 transmission oil cooler line
COMMON SIGNS OF A FAILED COOLER LINE
- Transmission fluid leaks
- Overheating transmission temperatures
- Visible corrosion on transmission lines
- Damaged or leaking fittings
- Low transmission fluid levels
- Transmission slipping due to overheating
OE CROSS-REFERENCE
- Ford F81Z-7R081-FA
INSTALLATION NOTES
- Inspect transmission cooler fittings before installation
- Verify routing to avoid heat or moving components
- Inspect transmission cooler for contamination
- Check transmission fluid level after installation
- Inspect carefully for leaks during operation
SPECIFICATIONS
- Brand: Dorman
- Part Number: 624-430
- Product Type: Transmission oil cooler line outlet
- Engine Compatibility: 7.3L and 6.0L Powerstroke
- Vehicle Compatibility: 1999-2004 Ford Super Duty
- Transmission Compatibility: Automatic transmission applications
- End 1 Inside Diameter: 0.53 inch
- End 1 Type: Quick disconnect
- End 2 Type: Male threads
- Construction Material: Metal
- Hose Shape: Molded assembly
- Housing Color: Natural
- Length: 8.9 inches
- Maximum Operating Temperature: 329 degrees Fahrenheit
- Minimum Operating Temperature: -40 degrees Fahrenheit
- Maximum Working Pressure: 100 PSI
- Flexible: No
- Contains Spring: No
- Gasket or Seal Included: No
- Package Contents: 1 transmission line
- Package Quantity: 1
- Packaging Type: Bag
- Condition: New
FAQ
What does the transmission oil cooler line do?
This line carries transmission fluid between the transmission and transmission cooler to help maintain safe operating temperatures.
What are signs of a leaking transmission cooler line?
Common symptoms include visible transmission fluid leaks, overheating transmission temperatures, low fluid levels, and slipping or shifting issues.
Is this a direct-fit replacement?
Yes. Dorman 624-430 is engineered to match the original equipment fit and function on compatible Ford Powerstroke applications.
Will this fit manual transmission trucks?
No. This cooler line is designed for automatic transmission applications only.
Should transmission fluid be checked after installation?
Yes. Always verify proper fluid level and inspect for leaks after installation.
