Dorman 82562 Automatic Transmission Oil Cooler O-Ring

Automatic Transmission Oil Cooler O-Ring

This Dorman automatic transmission oil cooler O-ring is a specific-fit replacement for select Toyota, Honda, and Acura applications. Built from rubber, it is made to match the original O-ring’s fit and function for dependable sealing at the transmission oil cooler connection.

• Specific-fit design for direct replacement on listed vehicles
• Rubber construction for sealing performance at the oil cooler connection
• Engineered to match original fit and function
• For select Toyota Camry, Highlander, Tacoma, and Hilux applications
• Also used on select Honda Insight and Acura NSX models

Fitment Details

• Fits 1992-1996 Toyota Camry, N/A
• Fits 2002-2009 Toyota Camry, N/A
• Fits 2009 Toyota Hilux, N/A
• Fits 2003-2005 Acura NSX, N/A
• Fits 2000-2005 Honda Insight, N/A
• Fits 2001-2005 Toyota Highlander, N/A
• Fits 2002-2004 Toyota Tacoma, N/A

This part cross-references OE-style part numbers 91316PE7730 and 1578535010 for the same application.

What It Helps Address

• Transmission oil seepage at the cooler line or cooler connection
• Loss of sealing caused by a worn, flattened, or hardened O-ring
• Fluid leaks after transmission cooler service
• Improper sealing during transmission oil cooler maintenance
• Fitment issues when replacing a damaged original O-ring

Installation Notes

Verify the vehicle application before installation and compare the original O-ring to the replacement part. Clean the sealing surfaces thoroughly, inspect the cooler fitting for damage, and lubricate the rubber O-ring with clean transmission fluid before assembly to help prevent pinching or twisting.

Quality Assurance

Dorman designs this transmission oil cooler O-ring as a direct replacement for the original part on specified vehicles. The rubber construction and application-specific fit support reliable sealing performance in service.