Specialty tools for Duramax work
Invincible Tools designs and builds practical, shop-tested tools for diesel repair— built to save time and reduce avoidable damage.
HBK-10 Harmonic Balancer Tool
The HBK-10 is a service tool used during harmonic balancer removal and installation on the Chevy 6.6L Duramax diesel. It bolts on for the duration of the
procedure and is removed once the balancer is installed.
The video guide covers required tools, balancer removal, balancer installation, and HBK-10 removal.
Fitment
Chevy 6.6L Duramax diesel (2002–present).
Learn HBK-10
Access the official instruction manual and step-by-step video
About Invincible Tools
Built by Vince (23 years in automotive repair) and Nate (15 years in product and tool design). Simple, durable service tools for real shop use.