Vauxhall Ampera Key Replacement Guide

Last updated: September 2026 · Verified against OEM part numbers

Compatible keys for Vauxhall Ampera

Before you order

• Match the year range — Vauxhall changed key systems across model years. Check your registration year.
• Check your current key — the OEM number printed on your key matches the table above.
• Programming — smart keys need a compatible programmer (Xhorse, VVDI, Autel). We can advise which one works for each key.

Frequently asked questions

What frequency is the Vauxhall Ampera key?

The Vauxhall Ampera key operates on 433 MHz. Frequency is fixed in the key hardware and cannot be reprogrammed — a key bought on the wrong frequency will not lock, unlock or start the car.

What chip does the Vauxhall Ampera key use?

The Vauxhall Ampera uses a ID46 chip. Tell your supplier the chip type when ordering so you receive the correct blank — an ID46 blank will not replace an ID47 or 4D83 key.

Which key fits my Vauxhall Ampera?

The Vauxhall Ampera (2011-2014) uses the ID46 NXP7945 Chip 13584834 433MHz 3 Button Smart Flip Key for Opel Astra J Insignia (SKU 欧宝 副厂 智能折叠 3键 433). Check the table above for all compatible options, verified against OEM part numbers.

Do you supply Vauxhall Ampera keys wholesale?

Yes. We supply locksmiths and key distributors at wholesale prices with MOQ from 5 units. Message us on WhatsApp for today's price list.

Related: All Vauxhall keys · All guides · Key Finder

More Vauxhall guides: Astra J · Astra · Signum · Astra K