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IMPORTANT: This is a DIGITAL DOWNLOAD containing proprietary technical data. No physical safe will be supplied. Access is strictly for trade professionals.

Replacement Remote Key for Holden Vectra

Regain full control of your vehicle’s security with this high-quality aftermarket 3-button remote key. Specifically designed for the Holden Vectra, this unit features the integrated PCF7946 transponder chip and the distinctive HU43 side-mill key blade.

Vehicle Compatibility: This remote is engineered for the following models:

  • Holden Vectra: ZC Series (Approx. 2002 – 2005)
  • Note: Always compare your current key blade profile and internal chip type to ensure a perfect match.

Technical Specifications:

  • Frequency: 433MHz
  • Transponder Chip: ID46 - PCF7946 (Integrated)
  • Button Configuration: 3 Buttons (Lock, Unlock, Boot)
  • Key Blade: HU43 (Uncut)

Installation & Programming: This is a complete remote including all internal electronics and a fresh battery. To function with your car, the blade must be cut and the chip/remote must be programmed by a professional automotive locksmith or qualified workshop. Skip the expensive dealership prices and get a reliable replacement from Locks Down Under.

Car Keys
Blade Profile HU43
Button Count 3
Chip / Transponder PCF7946 (ID46)
Frequency 433Mhz

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Holden Vectra 3-Button Remote Key - 433MHz ID46 (PCF7946) HU43 Blade

  • Product Code: HOL-VEC-HU43-3B
  • Availability: 1
  • $44.00

  • Ex Tax: $40.00


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All information is presented in good faith. Locksdownunder accepts no responsibility for the accuracy of the information provided. There are variations to many models that may alter the approach to opening of some models. If you find the information is in error or need expanding please let us know.