Dorman 74021 Automatic Transmission Shifter Cable Repair Kit

OE Fix Shift Cable Repair for Toyota and Lexus

Dorman 74021 is an automatic transmission shifter cable repair kit for select Toyota, Lexus, and Scion vehicles with a worn or split original cable end. It replaces the factory plastic end joint with a steel joint to restore precise, predictable gear selection at the transmission end of the cable.

For drivers searching for a Toyota Camry shifter cable repair, Toyota Corolla transmission shift cable end repair, or Lexus RX300 automatic transmission shifter cable fix, this OE FIX solution addresses a common failure point without replacing the entire cable assembly.

Key Features

• Patented Dorman OE FIX design replaces the original plastic end joint with a carbon steel joint
• Helps restore consistent shift feel and accurate transmission engagement
• Yellow zinc chromate coating for added corrosion resistance
• M10 x 1.0 extra-fine thread with 10 mm thread length
• Overall assembled length: 43.75 mm
• End joint dimensions: 8 mm inside diameter, 8.15 mm flat width, 20.3 mm round width
• Shift cable maximum outside diameter: 5.5 mm to 5.9 mm

Detailed Description

Dorman 74021 is engineered for the transmission end of the shift cable on select Toyota Camry, Corolla, Matrix, RAV4, Sequoia, Tundra, Avalon, Highlander, Sienna, Echo, and Lexus RX300 applications. The original plastic cable end can wear, split, and create sloppy or unpredictable shifting; this repair kit replaces that weak point with a durable steel joint for a more secure connection. It is a practical repair for vehicles where the cable itself is still serviceable but the end joint has failed.

This part cross-references Toyota OE numbers 338200C030 and 338201A220 for the same application. Part number 74021 is a direct-fit repair option for owners and technicians looking for a transmission shifter cable end joint repair on 1997-2010 Toyota and Lexus models.

What It Helps Fix

• Loose, vague, or inconsistent gear selection
• Cracked or split plastic shift cable end joints
• Difficulty engaging Park, Reverse, Drive, or lower gears
• Wear at the transmission end of the shifter cable
• Need to replace only the failed end joint instead of the full cable assembly

Installation Notes and Tips

Install at the transmission end of the cable only. Verify cable diameter, thread size, and end-joint dimensions before installation to confirm proper application. Inspect the shift cable and transmission selector linkage for additional wear before completing the repair. Professional installation is recommended to ensure correct shift adjustment and secure engagement.

Quality Assurance

Dorman 74021 is built as an OE FIX repair part using carbon steel construction and a corrosion-resistant yellow zinc chromate coating. It is designed to provide a durable replacement for the original plastic end joint and restore reliable shifting performance on compatible Toyota and Lexus vehicles.