The Genie 13351GT is a genuine OEM Primary Extension Slide Block designed for the Genie Z-30/20HD articulating boom lift. Sourced directly from Genie, this component meets the original engineering specifications for the Z-30/20HD, giving you confidence that it is the correct part for your machine. Cross-reference part number 13351GT against your Z-30/20HD parts manual before ordering to confirm it matches your serial range and configuration.
Key Features
- Genuine OEM Material Grade — Manufactured to Genie's original dimensional and material specifications, ensuring the slide block seats and wears exactly as the factory design intends.
- Direct-Fit Replacement — Engineered as a drop-in replacement for the primary extension position on the Z-30/20HD boom structure, matching the original mounting geometry without alteration.
- Correct Application — Fits the Genie Z-30/20HD articulating boom lift; always verify against your machine's parts manual to confirm fitment for your specific unit.
- Smooth, Low-Friction Extension — A sound slide block allows the boom extension to travel freely and evenly. A worn or damaged block can cause uneven movement, accelerated wear on surrounding boom components, and rough extension behavior.
- Protects Surrounding Structure — Using the correct OEM-spec slide block prevents metal-to-metal contact within the boom extension section, preserving the service life of the boom tube and related hardware.
A primary extension slide block is a wear component positioned within the boom assembly to guide and support the extending boom section as it travels in and out. It acts as a bearing surface between the inner and outer boom tubes, keeping the extension centered and reducing friction during movement. When this block wears down or becomes damaged, the extending section can shift, causing uneven contact with the boom structure, increased wear on the tubes, and imprecise boom positioning — making timely replacement with a correctly sized OEM part essential to keeping the boom operating as designed.
Part Details
| Part Number | 13351GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Primary Extension Slide Block, 5" |
Compatibility & Fitment
| Name | Model |
|---|---|
| Z-30/20HD | Z-30/20HD |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
