| Item # | Part Description | Part Number (Example) | Function | |--------|------------------|----------------------|-----------| | 01 | Housing, left (with grip) | 2186525 | Protects internal components; contains battery interface. | | 02 | Housing, right | 2186526 | Clamshell half; holds switch and electronics. | | 03 | Screw set (housing) | 2186527 | 4 self-tapping screws securing the clamshell. | | 04 | Rubber grip cover | 2186528 | Anti-slip, vibration dampening. | | 05 | Belt hook (reversible) | 2186529 | Allows left/right mounting. | | 06 | Bit holder (magnetic) | 2186530 | Stores an extra 1/4" hex bit. |
More dangerously, some "free" diagrams are scraped from Hilti’s own servers and re-hosted without permission. Using these not only violates copyright (Hilti explicitly protects its service documentation) but also risks downloading malware or incorrect diagrams. One might find a diagram for the SID 4-A22 (a different variant with brushed motor) instead of the A22 (brushless). The result: wrong parts, wasted money, and a tool left in pieces. hilti sid 4 a22 parts diagram free
allows you to scan your tool for instant access to technical details and repair ordering. or instructions for a self-repair Operations Manual - SID 4-A22 | Item # | Part Description | Part
. Logged-in users can often access specific tool schematics to identify parts for repair. Third-Party Parts Retailers : Sites like | | 04 | Rubber grip cover |
Unlike some tool brands that hide their schematics behind paywalls, Hilti is generally transparent. Here are the best ways to access the diagram for free:
for free online. While it focuses on operation, it contains illustrated product overviews and component locations. Spare Parts Lists : Specialized retailers like