Aisin DCT-001-1 Door Check - Front Right

OE Door Check for Toyota Front Right Doors

This Aisin door check is an OE-manufactured replacement for the front right door on select Toyota applications. It is built for the 2004-2009 Toyota Prius and 2004-2008 Toyota Corolla, with fitment specific to Japanese production Corolla models identified by the first VIN digit J.

• OE-manufactured door check for factory-style fit and function
• Fits 2005-2009 Toyota Prius, front right
• Fits 2004-2004 Toyota Prius, front right
• Fits 2005-2008 Toyota Corolla, front right, Japanese production identified by VIN J
• Fits 2004-2004 Toyota Corolla, front right, Japanese production identified by VIN J; from 05/2004
• Aisin part number DCT-001-1 for targeted replacement searches

Detailed Product Overview

The Aisin DCT-001-1 door check is made to match original equipment specifications for controlled door movement and consistent holding action. For Toyota Prius and Toyota Corolla front right door service, this OE-style replacement supports proper door positioning and helps restore the feel of the original door stop assembly. This part cross-references Dorman - OE Solutions 924-929 and OE reference 68610-12161 for the same application.

Common Repair Uses

• Front right door that no longer holds position correctly
• Door movement that feels loose or inconsistent
• Excessive door swing or reduced resistance when opening
• Worn original door check on a Toyota Prius or Toyota Corolla
• Noise or binding from a fatigued door check assembly

Installation Notes and Tips

Verify the vehicle’s year, model, and front right position before ordering. For Corolla applications, confirm Japanese production by checking that the first VIN digit is J, and note the 05/2004 production cutoff for the 2004 models. Compare the original part number and mounting points before installation.

Quality Assurance

Aisin supplies OE-manufactured components, and this door check is produced to align with original equipment standards for the listed Toyota applications.