Dorman 624-906 lower auto trans oil cooler hose assembly for the 2005-2006 Jeep Liberty 4-cylinder 2.8L and other vehicles carries transmission fluid between the transmission and its cooler. It is a direct-fit replacement for these vehicles.
- Replaces a leaking or damaged transmission oil cooler hose assembly
- Designed to help keep transmission cooling working when the original has failed from corrosion, collision, vibration or fitting damage
- Quick-disconnect fittings on both ends
- Flexible rubber and metal hose rated for 100 psi maximum working pressure
- Operating temperature range of -40 °F to 329 °F
- Part of the Dorman OE Solutions line
Quick facts
- Part: Dorman 624-906 auto trans oil cooler hose assembly
- Fits: 2005-2006 Jeep Liberty 4-cylinder 2.8L and other vehicles
- Position: Outlet from radiator (lower)
- Material: Rubber and metal
- Condition: New
Transmission fluid dripping under the car, a wet or corroded hose assembly, or a damaged fitting can mean it needs replacing. A leaking cooler, a radiator or a loose fitting can be behind the same signs, so find the cause before you buy a replacement.
Fits
The 2005-2006 Jeep Liberty 4-cylinder 2.8L, the 1998-2004 Dodge Intrepid V6 2.7L and the 1998-2004 Chrysler Concorde V6 2.7L take this hose assembly, and so do other vehicles. Each takes one, on the lower outlet from the radiator.
Specifications
Fit and size
- Position: outlet from radiator (lower)
- Length: 64 in
- Quantity per vehicle: 1
- End types: quick disconnect on both ends
Build and materials
- Hose material: rubber and metal
- Flexible: yes
- Maximum working pressure: 100 psi
- Operating temperature: -40 °F to 329 °F
- Condition: new
- Country of origin: China
In the box
One auto trans oil cooler hose assembly. A gasket or seal is not included.
Interchange: 55037734AB · 55037734AC · 55037734AD · 5801386
This part cross-references / interchanges with the following part numbers:
55037734AB, 55037734AC, 55037734AD, 5801386
Frequently Asked Questions
Does the Dorman 624-906 fit a 2005-2006 Jeep Liberty 4-cylinder 2.8L?
Yes. Dorman 624-906 is listed for the 2005-2006 Jeep Liberty 4-cylinder 2.8L, and it fits other vehicles too. Open the "Vehicles it fits" section to find your own car and engine.
Does the 624-906 hose assembly come with a gasket or seal?
No. The Dorman 624-906 comes as one hose assembly, and no gasket or seal is included.
What pressure and temperature can this oil cooler hose assembly handle?
Maximum working pressure is 100 psi. The operating range runs from -40 °F to 329 °F.
How can I tell if my transmission oil cooler hose assembly is leaking?
Look for wet spots, fluid drips or corrosion on the line and its fittings with the engine off and cool. A shop can test the cooling circuit if the leak is hard to find.
Does 55037734AB cross to the Dorman 624-906?
Yes. 55037734AB is one of the numbers this Dorman 624-906 replaces, along with 55037734AC, 55037734AD and 5801386.
