32757STXA00 Sub Wire Door Driver Side for Acura MDX 2007 2008 2009

This Sub-Wire Door Driver Side is a replacement driver side door wiring harness compatible with 2007-2009 Acura MDX and matches OEM Part# 32757-STX-A00 (32757STXA00).

Product Overview

The Sub-Wire Door Driver Side restores reliable electrical operation inside the driver door of your 2007-2009 Acura MDX. This sub-wire harness supplies power and signals to the power window, mirror, lock, and speaker, replacing a damaged or corroded factory harness. The Sub-Wire Door Driver Side duplicates OEM part number 32757-STX-A00 connector layout and function for a straightforward replacement.

Key Features & Performance

• Pre-assembled with OEM-style connectors for a direct, no-splice installation
• Restores full function of power windows, door locks, mirrors, and speakers
• High-quality copper conductors with durable, flexible PVC insulation
• Factory-correct wire colors and pin assignments simplify tracing
• Eliminates intermittent electrical faults caused by broken or shorted wiring
• Designed specifically for the driver door, ensuring proper length and connector orientation

Fitment & Compatibility

• 2007 Acura MDX (Driver Side Front Door)
• 2008 Acura MDX (Driver Side Front Door)
• 2009 Acura MDX (Driver Side Front Door)

Common Uses

• Fixing non-working power window, mirror, or door lock on the driver side
• Replacing a harness damaged during collision repair or vandalism
• Resolving persistent electrical gremlins like intermittent speaker or switch failures
• Professional automotive restoration and used-car reconditioning

Technical Specifications

• Part Number(s): 32757-STX-A00, 32757STXA00
• Position: Driver Side Front Door (Left)
• Compatible Models: 2007, 2008, 2009 Acura MDX

Frequently Asked Questions

Q: Is this harness compatible with the passenger side door? A: No, this sub-wire is designed exclusively for the driver side door of the 2007-2009 Acura MDX; the passenger side uses a different part number.

Q: Does this harness include all connectors for the power window motor and door lock actuator? A: Yes, it contains every connector and wire needed for the factory driver door components, including the window motor, mirror, lock actuator, and speaker.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.