Dorman 624-628 Transmission Oil Cooler Line
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price
$144.38
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Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
Product Description
This direct replacement transmission oil cooler line matches original equipment technology, including a thermostatic bypass valve to optimize fluid operating temperature and regulate fluid flow. It is made of corrosion-resistant materials for reliable, leak-free service.
- Direct replacement - this transmission oil cooler line matches original equipment technology, including a thermostatic bypass valve to optimize fluid operating temperature and regulate fluid flow
- Durable materials - engineered from quality metal and rubber to resist failure from cracks and leaks and prevent transmission overheating and damage
- Application-specific - designed to match the fit of the original transmission line on specified makes, years and models
- Quality tested - has undergone on-vehicle try-on testing to ensure quality, proper fit and function
Detailed Applications
| Year | Make | Model | Configuration | Positions | Application Notes |
|---|---|---|---|---|---|
| 2018 | Jeep | Wrangler JK | Inlet and Outlet | At Transmission; Standard Design; Oil Cooler Lines w/OE Bypass Valve | |
| 2017 | Jeep | Wrangler | Inlet and Outlet | At Transmission; Standard Design; Oil Cooler Lines w/OE Bypass Valve | |
| 2016 | Jeep | Wrangler | Inlet and Outlet | At Transmission; Standard Design; Oil Cooler Lines w/OE Bypass Valve | |
| 2015 | Jeep | Wrangler | Inlet and Outlet | At Transmission; Standard Design; Oil Cooler Lines w/OE Bypass Valve | |
| 2014 | Jeep | Wrangler | Inlet and Outlet | At Transmission; Standard Design; Oil Cooler Lines w/OE Bypass Valve | |
| 2013 | Jeep | Wrangler | Inlet and Outlet | At Transmission; Standard Design; Oil Cooler Lines w/OE Bypass Valve | |
| 2012 | Jeep | Wrangler | Inlet and Outlet | At Transmission; Standard Design; Oil Cooler Lines w/OE Bypass Valve |
Product Specifications
| Contains Spring: | No |
|---|---|
| End 1 Inside Diameter: | 0.319 in |
| End 1 Type: | Quick Disconnect |
| End 2 Type: | Quick Disconnect |
| Flexible: | Yes |
| Gasket Or Seal Included: | No |
| Hose Material: | Metal; Rubber |
| Hose Shape: | Straight |
| Housing Color: | Natural |
| Length: | 12.24 in |
| Maximum Operating Temperature (°F): | 329 Deg. F. |
| Maximum Working Pressure: | 100 PSI |
| Minimum Operating Temperature (°F): | -40 Deg. F. |
| Package Contents: | 1 Transmission Line |
| Package Quantity: | 1 |
| Packaging Type: | Bag |
OE Numbers
| DIRECT OE CROSS | |
|---|---|
| 55111450AB | CHRYSLER |
| 55111450AC | CHRYSLER |
| 55111450AD | CHRYSLER |
| 55111450AE | CHRYSLER |