ATP Parts TO-72 Automatic Transmission Oil Pump Seal

Automatic Transmission Oil Pump Seal for Chrysler Applications

ATP Parts TO-72 is an automatic transmission oil pump seal made for exact-fit replacement in Chrysler, Dodge, Jeep, and Mitsubishi applications. It is built to match the original sealing location and help maintain proper transmission fluid control in service.

Key Features

• Exact-fit replacement automatic transmission oil pump seal
• ATP Transmission Seals and Gaskets replacement part
• Matches OE-style sealing dimensions for the pump area
• Fits a wide range of Dodge Dakota, Dodge Durango, and Ram truck applications
• Also used on Jeep Grand Cherokee, Liberty, Commander, and Mitsubishi Raider models
• Part number TO-72 for easy identification

Detailed Description

ATP Parts TO-72 is a transmission sealing component for the automatic transmission oil pump area. The manufacturer describes ATP transmission seals and gaskets as exact-fit replacement parts, and this seal follows that approach for service work where the original pump seal needs to be replaced. It is a direct-fit option for vehicles including 2000-2006 Dodge Dakota, 2000-2006 Dodge Durango, 2002-2006 Dodge Ram 1500, 2003-2006 Dodge Ram 2500, 2003-2006 Dodge Ram 3500, 1999-2006 Jeep Grand Cherokee, 2002-2003 Jeep Liberty, 2005-2006 Jeep Liberty, 2006 Jeep Commander, and 2006 Mitsubishi Raider. This part cross-references Mopar 4617919 for the same application.

What This Part Helps Address

• Transmission fluid seepage at the oil pump seal area
• Seal wear from age, heat, and fluid exposure
• Leak-related loss of transmission fluid level
• Service replacement during transmission rebuild or pump service
• Restoration of proper sealing at the pump interface

Installation Notes and Tips

Install TO-72 during transmission service with the sealing surfaces cleaned and inspected before assembly. Verify the pump bore and mating surfaces are free of debris, scoring, or old seal material before fitting the new seal. Confirm application by year, make, and model before installation, especially on Dodge Ram, Jeep Grand Cherokee, and Jeep Liberty vehicles.

Quality Assurance

ATP Parts positions this seal as an exact-fit replacement for the original transmission sealing component, supporting consistent fitment for the listed applications. Part number TO-72 is cataloged for direct replacement use in compatible Chrysler-family vehicles.