The Genie 58309GT is a genuine OEM Steel Track Poly Roller designed for Genie S series telescopic boom lifts and Z series articulating boom lifts. As a direct OEM replacement, this roller is manufactured to Genie's original specifications, ensuring the correct dimensions, material grade, and fitment for the steel track systems found on these machines. It is compatible with a range of Genie boom lifts including the S-60, S-60 XC, S-60 TRAX, S-65, S-65 TRAX, S-60X, S-60 HC, S-80, S-85, Z-135/70, and ZX-135/70 — cross-reference part number 58309GT against your machine's parts manual to confirm the correct application before ordering.
Key Features
- Genuine OEM Material Grade — Polyurethane construction meets Genie's original dimensional and durometer specifications, delivering the correct hardness and wear profile for steel track systems.
- Direct OEM Replacement — Engineered to drop into the existing track assembly without modification, maintaining the correct roller spacing and contact geometry.
- Broad Boom Lift Compatibility — Fits a wide range of Genie S series telescopic and Z series articulating boom lifts, including TRAX, XC, and HC variants.
- Smooth, Low-Friction Track Travel — A sound poly roller allows the steel track to move freely and evenly, reducing stress on the track system and supporting consistent machine movement across the ground surface.
- Operational Safety on Tracked Machines — A worn or damaged roller can cause uneven track engagement, instability, or accelerated track wear. Replacing it promptly with the correct OEM part keeps tracked boom lifts operating as designed on rough and uneven terrain.
A poly roller guides and supports the steel track as it rotates around the undercarriage of the machine. By maintaining correct contact between the track links and the drive system, the roller helps distribute load evenly and keeps the track properly tensioned and aligned. When a poly roller is worn, cracked, or missing, the track can slip, ride unevenly, or accelerate wear on surrounding components — making timely replacement with a correctly specified part essential for machines that depend on their tracks for mobility and stability.
Part Details
| Part Number | 58309GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Steel Track Poly Roller |
Compatibility & Fitment
| Name | Model |
|---|---|
| S-60 | S-60 |
| S-65 | S-65 |
| S-60X | S-60X |
| S-60 XC | S-60 XC |
| S-60 HC | S-60 HC |
| S-60 TRAX | S-60 TRAX |
| S-65 TRAX | S-65 TRAX |
| S-80 | S-80 |
| S-85 | S-85 |
| Z-135/70 | Z-135/70 |
| ZX-135/70 | ZX-135/70 |
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.
