Dorman 926-383 Automatic Transmission Wiring Harness Connector

Automatic Transmission Connector for Toyota and Lexus

Dorman 926-383 is an automatic transmission wiring harness connector built to match the fit and function of the original equipment connector. It comes with factory-style plug and terminals with wiring pre-installed for fast, dependable splices into the original harness on select Toyota and Lexus applications.

• OE-style automatic transmission wiring harness connector
• Factory-style plug and terminals with pre-installed wiring
• 10-inch overall length for harness repair work
• 15-wire design with 20-gauge blue wire
• Male/female terminal layout with blade pin terminals
• Plastic terminal material for direct replacement use

Detailed Product Overview

This Dorman transmission connector is a direct-fit electrical repair part for automatic transmission harness service on Toyota 4Runner, Tacoma, Tundra, FJ Cruiser, Sequoia, Land Cruiser, and Lexus GX470 and LX470 models. The Dorman 926-383 connector is built for technicians and DIY repairs where the original transmission wiring connector has damaged terminals, broken locking features, or compromised wiring at the harness connection point. This part cross-references 8299824250 for the same application.

Common Repair Uses

• Broken or heat-damaged transmission connector housing
• Corroded or loose blade pin terminals at the harness connection
• Intermittent transmission electrical signals caused by wiring damage
• Failed splice repair at the automatic transmission harness
• Connector replacement on Toyota 4Runner, Tacoma, and Tundra transmission wiring

Installation Notes and Tips

Use this connector when repairing the automatic transmission wiring harness on the listed Toyota and Lexus vehicles. Match the wire routing and terminal positions carefully before splicing into the original harness, and verify connector alignment before final assembly. Confirm vehicle year and model against the fitment list for proper application coverage, including Fits 2003-2020 Toyota 4Runner, Fits 2005-2015 Toyota Tacoma, and Fits 2005-2014 Toyota Tundra.

Quality Assurance

Dorman manufactures this connector as an OE-style replacement part with factory-style fit and function for transmission harness repair. It is built to support reliable electrical connection quality in service applications where the original connector has failed.