There are a number of pages here to help identify your Monaro or confirm the factory build of your Monaro.
- vehicle identification number
- body identification plate
- safety compliance plate
- gmh dealer codes
- gmh engine numbers
- gmh transmissions
This stuff may help you too.
- gm body types
- gm chev small block V8
- Chev Casting Number Engine Identification
- Chev Small Block Crate Motor Identification
- Chev Big Block Crate Motor Identification
HK
All HK Holdens are fitted with two identification plates, and have a chassis number stamped onto the firewall centre above the transmission hump. All HK series Monaros have the thin VIN plate fitted on the under bonnet cowl section in front of the passenger. Early HK Monaros had the larger Body plate fitted to the firewall, directly above the chassis number. The remainder had the body plate located on the under bonnet cowl in front of the driver.
HQ
Please use this information to determine the details for your Monaro.
But if you want a Certificate of Authenticity for your Monaro, you need to call the Holden Customer Assistance Centre by phone or email custasst.holden@gm.com