The Genie 110789GT is a genuine OEM Shim Washer,.0151 THK, designed for Genie S series telescopic boom lifts, SX series super-boom lifts, and Z series articulating boom lifts. As a factory-sourced component, this shim washer delivers the exact thickness tolerance required for proper mechanical alignment and clearance in the assemblies it supports. Cross-reference part number 110789GT against your machine's parts manual to confirm fitment before ordering. This part covers an extensive range of Genie booms, including popular models such as the S-60 XC, S-85, S-125, SX-180, Z-45/25J Bi-Energy, and Z-135/70.
Key Features
- Exact Thickness Specification — Manufactured to the precise .0151 THK dimension, ensuring correct mechanical clearance and alignment in the boom assembly without guesswork or shimming adjustments.
- Genuine OEM Sourcing — Produced to Genie's original design requirements, so this shim washer matches the material grade and dimensional tolerances of the part it replaces.
- Direct Drop-In Replacement — Installs in the same position as the original with no reworking of mating components, keeping service time to a minimum.
- Broad Boom Lift Coverage — Fits Genie S and SX series telescopic boom lifts and Z series articulating boom lifts across a wide range of configurations, including IC Power, DC, Bi-Energy, FE Hybrid, TRAX, HC, and XC variants.
- Protects Critical Tolerances — A correctly fitted shim washer prevents unwanted play or binding in pivoting and rotating joints, helping the boom structure move and load as designed.
- Aerial-Lift Safety Integrity — On boom lifts, improper joint clearances caused by a missing or worn shim washer can affect structural load paths and boom stability — using the correct OEM-spec replacement is a genuine safety consideration.
A shim washer is a precision-thickness spacer used to set and maintain exact clearances between mating mechanical components — typically at pivot pins, joint assemblies, or rotating connections within a boom structure. On Genie telescopic and articulating boom lifts, these clearances are critical: too much play and the joint can develop slop that accelerates wear on surrounding hardware; too little and friction or binding can impede movement and place stress on structural members. When a shim washer wears thin, deforms, or is lost during service, the affected joint loses its calibrated fit, which can lead to abnormal wear, noise, and — in a working aerial lift — compromised structural integrity at height.
Part Details
| Part Number | 110789GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Shim Washer, .0151 THK |
Compatibility & Fitment
| Name | Model |
|---|---|
| S-80X | S-80X |
| S-80 | S-80 |
| S-85 | S-85 |
| 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-100HD | S-100HD |
| S-120HD | S-120HD |
| SX-150 | SX-150 |
| SX-180 | SX-180 |
| S-40 | S-40 |
| S-45 | S-45 |
| S-3800 | S-3800 |
| S-3200 | S-3200 |
| S-120 | S-120 |
| S-125 | S-125 |
| S-100 | S-100 |
| S-105 | S-105 |
| Z-60/34 | Z-60/34 |
| Z-34/22 N | Z-34/22 N |
| Z-34/22 DC | Z-34/22 DC |
| Z-34/22 Bi-Energy | Z-34/22 Bi-Energy |
| Z-135/70 | Z-135/70 |
| Z-51/30J | Z-51/30J |
| Z-45/25 | Z-45/25 |
| Z-45/25J IC Power | Z-45/25J IC Power |
| Z-45/25J DC | Z-45/25J DC |
| Z-45/25J Bi-Energy | Z-45/25J Bi-Energy |
| Z-40/23N | Z-40/23N |
| Z-40/23N RJ | Z-40/23N RJ |
| Z-62/40 | Z-62/40 |
| Z-30/20 N | Z-30/20 N |
| Z-30/20N RJ | Z-30/20N RJ |
| Z-80/60 | Z-80/60 |
| Z-34/22 IC | Z-34/22 IC |
| Z-60/37 DC | Z-60/37 DC |
| Z-60/37 FE Hybrid | Z-60/37 FE Hybrid |
| Z-45/25 IC | Z-45/25 IC |
| Z-60 DC | Z-60 DC |
| Z-60 FE Hybrid | Z-60 FE Hybrid |
| Z-60 FE | Z-60 FE |
| Z-45/25J IC | Z-45/25J IC |
| ZX-135/70 | ZX-135/70 |
| Z-34 IC | Z-34 IC |
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.
