The Genie 6146GT is a genuine OEM MS Flat Washer, #10 designed for an exceptionally broad range of Genie equipment, including GS scissor lifts, S and SX series telescopic booms, Z and ZX series articulating booms, GTH telehandlers, light towers, and personnel lift lines. As a genuine OEM part, this washer is manufactured to the same standards as the original hardware installed at the factory, ensuring correct load distribution and a proper mechanical fit every time. Cross-reference part number 6146GT against your machine's parts manual to confirm the correct application before ordering. Whether you're servicing a GS-1930 scissor lift, an S-60 XC telescopic boom, or a Z-45/25J articulating boom, this flat washer delivers the consistent hardware performance your equipment depends on.
Key Features
- Genuine OEM Hardware Grade — Manufactured to MS (Military Standard) specification, this flat washer meets the material hardness and dimensional tolerances required for structural and mechanical fastener assemblies on Genie equipment.
- Drop-In Hardware Replacement — Sized at #10, this washer installs directly in place of the original, requiring no rework of the mating fastener or clamping surface.
- Exceptionally Wide Fitment — Fits Genie GS scissor lifts, S and SX telescopic booms, Z and ZX articulating booms, GTH telehandlers, TZ trailer-mounted booms, light towers, and legacy personnel lift lines including DPL, PLC, and PLI models.
- Protects Clamping Surfaces — Distributes fastener load evenly across the joint, preventing surface deformation, fastener pull-through, and premature loosening under vibration — common failure points when incorrect or worn washers are used.
- Critical Fastener Integrity on Aerial Equipment — On boom lifts, scissor lifts, and telehandlers, correct hardware at every joint is a structural requirement. Using the right OEM-spec washer helps maintain the mechanical integrity of assemblies that directly support safe equipment operation.
A flat washer serves as the load-distributing interface between a fastener — bolt, nut, or screw — and the surface it clamps against. By spreading the clamping force over a wider area, the washer prevents the fastener head or nut from embedding into or damaging the mating material, and it helps the joint maintain consistent clamp load over time. On heavy equipment like aerial lifts and telehandlers, where assemblies are subject to constant vibration, load cycling, and environmental exposure, a correctly spec'd washer is essential to keeping fastened joints tight and structurally sound. When a washer is missing, deformed, or of the wrong grade, the fastener joint can loosen prematurely or the clamping surface can be damaged, requiring more extensive repairs to restore integrity.
Part Details
| Part Number | 6146GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Flat Washer, MS, #10, Y |
Compatibility & Fitment
| Name | Model |
|---|---|
| TML-4000 | TML-4000 |
| TML-4000N | TML-4000N |
| AL4L | AL4L |
| AL5L | AL5L |
| Super Tower | Super Tower |
| PLM | PLM |
| DPL | DPL |
| PLC PLI | PLC PLI |
| Genie Superlift | Genie Superlift |
| 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 |
| S-65 XC | S-65 XC |
| S-60 HF | S-60 HF |
| S-65 HF | S-65 HF |
| SX-180 | SX-180 |
| SX-135 XC | SX-135 XC |
| S-40 | S-40 |
| S-45 | S-45 |
| S-80 XC | S-80 XC |
| S-85 XC | S-85 XC |
| S-80 HF | S-80 HF |
| S-85 HF | S-85 HF |
| SX-105 XC | SX-105 XC |
| SX-125 XC | SX-125 XC |
| S-40 XC | S-40 XC |
| S-45 XC | S-45 XC |
| S-40 TRAX | S-40 TRAX |
| S-45 TRAX | S-45 TRAX |
| S-40 HF | S-40 HF |
| S-45 HF | S-45 HF |
| S-3800 | S-3800 |
| S-3200 | S-3200 |
| S-120 | S-120 |
| S-125 | S-125 |
| S-100 | S-100 |
| S-105 | S-105 |
| GS-3384 | GS-3384 |
| GS-3390 | GS-3390 |
| GS-4390 | GS-4390 |
| GS-5390 | GS-5390 |
| GS-2669RT | GS-2669RT |
| GS-3369RT | GS-3369RT |
| GS-4069RT | GS-4069RT |
| GS-1530 | GS-1530 |
| GS-1930 | GS-1930 |
| GS-2032 | GS-2032 |
| GS-2632 | GS-2632 |
| GS-2046 | GS-2046 |
| GS-2646 | GS-2646 |
| GS-3246 | GS-3246 |
| GS-2668 RT | GS-2668 RT |
| GS-3268 RT | GS-3268 RT |
| GS-2668 DC | GS-2668 DC |
| GS-3268 DC | GS-3268 DC |
| GS-30 | GS-30 |
| GS-32 | GS-32 |
| GS-46 | GS-46 |
| GS-1532 | GS-1532 |
| GS-1932 | GS-1932 |
| GS-3232 | GS-3232 |
| GTH-1048 | GTH-1048 |
| GTH-1056 | GTH-1056 |
| GTH-636 | GTH-636 |
| GTH-844 | GTH-844 |
| GTH-644 | GTH-644 |
| GTH-842 | GTH-842 |
| TZ-34/20 | TZ-34/20 |
| TZ-50 | TZ-50 |
| 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 |
| Z33/18 | Z33/18 |
| Z-62/40 | Z-62/40 |
| Z-30/20 N | Z-30/20 N |
| Z-30/20N RJ | Z-30/20N RJ |
| ZX-135/70 | ZX-135/70 |
| Z-80/60 | Z-80/60 |
| Z-45 XC | Z-45 XC |
| Z-33 DC Power | Z-33 DC Power |
| Z-45 FE Hybrid | Z-45 FE Hybrid |
| Z-45 DC | Z-45 DC |
| Z-45/25 IC | Z-45/25 IC |
| Z-45/25J IC | Z-45/25J IC |
| Z-34/22 IC | Z-34/22 IC |
| Z-45/22 | Z-45/22 |
| Z-34 IC | Z-34 IC |
| Z-45/22 MP | Z-45/22 MP |
| Z-25/8 | Z-25/8 |
| Z-20/8 | Z-20/8 |
| Z-20/8N | Z-20/8N |
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.
