HomeBrake > Electrical ConnectorsDorman 645-746 ABS Harness Connector - Front Left
Part #: 645-746

Dorman 645-746 ABS Harness Connector - Front Left

Front Left
⚙️ 3 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet and Pontiac, Equinox and Torrent
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Reliable ABS Harness Connector for Chevrolet Equinox and Pontiac Torrent

The Dorman 645-746 ABS harness connector is designed to provide a secure and durable electrical connection for the ABS system in select Chevrolet Equinox and Pontiac Torrent models. This female socket connector features an 18-gauge wire harness with a 36-inch length, ensuring compatibility and ease of installation.

Key Features of the Dorman 645-746 ABS Harness Connector

  • Female gender connector designed for ABS system wiring
  • 36-inch wiring harness length for flexible routing
  • 18-gauge wire gauge measurement for reliable electrical conductivity
  • Includes one socket with wire harness included
  • Compatible with Chevrolet Equinox and Pontiac Torrent models

Detailed Product Description

The Dorman 645-746 ABS harness connector is engineered to meet the electrical connection requirements of the anti-lock braking system in Chevrolet Equinox and Pontiac Torrent vehicles. The 18-gauge wire ensures proper current flow and signal integrity, while the 36-inch harness length provides sufficient reach for installation without the need for additional extensions. This female socket connector is pre-assembled with wiring harness included, simplifying the replacement process and reducing installation time.

Common Applications and Issues Addressed

  • Restores faulty or damaged ABS electrical connections
  • Resolves intermittent ABS warning light issues caused by wiring faults
  • Replaces corroded or worn ABS harness connectors
  • Ensures consistent ABS sensor signal transmission
  • Prevents ABS system malfunctions due to poor electrical contact

Installation Notes and Tips

  • Verify vehicle compatibility with Chevrolet Equinox and Pontiac Torrent models before installation
  • Disconnect the battery prior to replacing the ABS harness connector to avoid electrical shorts
  • Ensure the connector is securely seated to maintain proper ABS sensor communication
  • Route the 36-inch wiring harness away from heat sources and moving parts
  • Use dielectric grease on connector terminals to prevent corrosion and improve conductivity

Quality Assurance and Warranty Information

Dorman manufactures the 645-746 ABS harness connector to meet or exceed OEM specifications for fit, form, and function. Each unit undergoes quality control testing to ensure reliable performance in the ABS electrical system. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship.

BrandDorman
Part Number645-746
GenderFemale
Package Contents1 Socket
Wire Gauge Measurement18
Wire Harness IncludedYes
Wiring Harness Length36

This part fits 3 vehicles. Search below:

YearMakeModelPositionNotes
2006ChevroletEquinoxFront Left
2006PontiacTorrentFront Left
2005ChevroletEquinoxFront Left

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

16261P225822715444

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.