HomeBelts and Cooling > Hoses and PipesDorman 624-712 Automatic Transmission Oil Cooler Hose Assembly - Outlet
Part #: 624-712

Dorman 624-712 Automatic Transmission Oil Cooler Hose Assembly - Outlet

Outlet
41 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Buick, Chevrolet, GMC, and Saturn, Enclave, Traverse, Acadia, Acadia Limited, and Outlook
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Reliable Automatic Transmission Oil Cooler Hose Assembly

The Dorman 624-712 automatic transmission oil cooler hose assembly is designed to provide a durable and precise fit for select Buick, Chevrolet, GMC, and Saturn models. Engineered with molded metal and rubber materials, this hose assembly ensures efficient transmission fluid cooling under a wide range of operating conditions.

  • Compatible with Buick Enclave, Chevrolet Acadia, Acadia Limited, GMC Acadia, GMC Terrain, Saturn Outlook, and Chevrolet Traverse
  • Durable molded assembly combining metal and rubber hose materials
  • Natural hose color with block connector on one end and quick disconnect on the other
  • Includes gasket or seal for secure installation
  • Maximum working pressure of 100 PSI and temperature range from -40°F to 329°F
  • Overall hose length of 34 inches for precise fitment

Durable Construction and Precise Fitment

The Dorman 624-712 hose assembly features a molded design that integrates metal and rubber components to withstand the demands of automatic transmission cooling systems. The natural-colored hose is engineered without springs and is non-flexible, ensuring a stable and leak-resistant connection. The block connector on one end and quick disconnect fitting on the other provide secure and easy attachment points. This assembly is designed to operate reliably within a temperature range of -40°F to 329°F and a maximum working pressure of 100 PSI, making it suitable for rigorous driving conditions.

Compatible Vehicles and Applications

This automatic transmission oil cooler hose assembly is compatible with several GM vehicles, including Buick Enclave, Chevrolet Acadia and Acadia Limited, GMC Acadia, Saturn Outlook, and Chevrolet Traverse. It is intended for use in the transmission cooling system to maintain optimal fluid temperature and prevent overheating, which can lead to transmission damage.

  • Transmission fluid leaks or hose cracks
  • Overheating transmission due to inefficient cooling
  • Damaged or worn transmission oil cooler hoses
  • Loose or faulty hose connections causing fluid loss
  • Replacement during routine transmission maintenance

Installation Notes and Tips

When installing the Dorman 624-712 hose assembly, ensure the vehicle is cool and the transmission fluid system is depressurized. Verify the hose length and connector types match the original equipment. Use the included gasket or seal to prevent leaks and tighten connections securely without over-torquing. Inspect surrounding components for wear or damage during installation to maintain system integrity.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM specifications, providing reliable performance and fitment. The 624-712 transmission oil cooler hose assembly undergoes rigorous quality control to ensure durability and proper function. Please refer to Dorman's warranty policy for specific coverage details.

BrandDorman
Part Number624-712
Contains SpringNo
End 1 Inside Diameter0.025
End 1 TypeBlock Connector
End 2 TypeQuick Disconnect
FlexibleNo
Gasket or Seal IncludedYes
Hose ColorNatural
Hose MaterialMetal
Hose MaterialRubber
Hose Overall Length (In)34
Hose ShapeMolded Assembly
Maximum Operating Temperature (┬░F)329
Maximum Working Pressure100
Minimum Operating Temperature (┬░F)-40 Deg. F.
Package Contents1 Transmission Line

This part fits 41 vehicles. Search below:

YearMakeModelPositionNotes
2019BuickEnclaveOutlet
2019ChevroletTraverseOutlet
2019GMCAcadiaOutlet
2018BuickEnclaveOutlet
2018ChevroletTraverseOutlet
2018GMCAcadiaOutlet
2017BuickEnclaveOutlet
2017ChevroletTraverseOutlet
2017GMCAcadiaOutlet
2017GMCAcadia LimitedOutlet
2016BuickEnclaveOutlet
2016ChevroletTraverseOutlet
2016GMCAcadiaOutlet
2015BuickEnclaveOutlet
2015ChevroletTraverseOutlet
2015GMCAcadiaOutlet
2014BuickEnclaveOutlet
2014ChevroletTraverseOutlet
2014GMCAcadiaOutlet
2013BuickEnclaveOutlet
2013ChevroletTraverseOutlet
2013GMCAcadiaOutlet
2012BuickEnclaveOutlet
2012ChevroletTraverseOutlet
2012GMCAcadiaOutlet
2011BuickEnclaveOutlet
2011ChevroletTraverseOutlet
2011GMCAcadiaOutlet
2010BuickEnclaveOutlet
2010ChevroletTraverseOutlet
2010GMCAcadiaOutlet
2010SaturnOutlookOutlet
2009BuickEnclaveOutlet
2009ChevroletTraverseOutlet
2009GMCAcadiaOutlet
2009SaturnOutlookOutlet
2008BuickEnclaveOutlet
2008GMCAcadiaOutlet
2008SaturnOutlookOutlet
2007GMCAcadiaOutlet
2007SaturnOutlookOutlet

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

257901405801399

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.