Hilti Sid 4 A22 Parts Diagram Official

1. Go to Hilti.com.
2. Log in or create an account.
3. Navigate to Services > Spare Parts.
4. Enter "SID 4-A22" in the search bar.
5. The system will show a list of generations. Select the one matching your tool.
6. You will see an interactive parts diagram where you can click on components to order them.

Repair Guides: For a visual walkthrough of disassembling the tool, reviewers on YouTube provide service and chuck repair demonstrations. Spare parts for HILTI SID 4-A22 - XDrilled Hilti Sid 4 A22 Parts Diagram

• Clutch Cam (Part # 2154501): A toothed steel disc.
• Pressure Plate (Part # 2154502): Moves axially to engage/disengage.
• Clutch Springs (Part # 2154503): Three small coil springs that set the torque range.
• Output Shaft with Spindle (Part # 2154505): Transfers rotation to the chuck.