The Genie 5397GT is a genuine OEM Flat Washer, USS, 5/16-18 built for a wide range of Genie equipment, including GS scissor lifts, S and Z series boom lifts, GTH telehandlers, light towers, and personnel and material lifts. As a genuine OEM part, the part meets Genie's original dimensional and material specifications, ensuring a direct, correct fit wherever this washer is used in the assembly. Cross-reference part number 5397GT against your machine's parts manual to confirm it is the right item for your application.
Key Features
- Genuine OEM Material Grade — Manufactured to Genie's original USS flat washer specification, with correct outer diameter, inner diameter, and thickness for the 5/16-18 fastener class.
- Direct OEM Replacement — Installs exactly as the original, with no rework or modification needed to mating hardware or fastener assemblies.
- Broad Equipment Coverage — Fits Genie GS scissor lifts, S and SX telescopic boom lifts, Z and ZX articulating boom lifts, GTH telehandlers, AL and RL light towers, and Genie personnel and material lift lines.
- Load Distribution — A correctly sized flat washer distributes clamp load evenly across the joint surface, protecting the fastened material from damage and maintaining proper bolt tension over time.
- Prevents Fastener Migration — Without the correct washer, fasteners can pull through or loosen under vibration and load cycles; replacing a worn or missing washer restores the integrity of the connection.
A flat washer seats between a fastener head or nut and the surface being clamped, spreading the load over a larger area to prevent localized deformation and maintain consistent clamping force. In equipment that operates under repeated vibration and dynamic loading — such as aerial lifts and telehandlers — a washer that is missing, deformed, or the wrong size allows fasteners to work loose, which can compromise the structural or mechanical connection it secures. Replacing a worn or damaged washer with the correct OEM part restores the joint to its original specification and keeps the assembly performing as intended.
Part Details
| Part Number | 5397GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Flat Washer, USS, 5/16-18 |
Compatibility & Fitment
| Name | Models |
|---|---|
| AL4 | AL4 |
| AL5 | AL5 |
| AL5 with Vertical Mast | AL5 with Vertical Mast |
| AWP | AWP |
| AWP Super | AWP Super |
| AWP Super Series | AWP Super Series |
| CWP Super Series | CWP Super Series |
| DPL-25S | DPL-25S |
| DPL-30S | DPL-30S |
| DPL-35S | DPL-35S |
| Genie Lift | Genie Lift |
| Genie Powered Superlift | Genie Powered Superlift |
| GR-12 | GR-12 |
| GR-15 | GR-15 |
| GR-20 | GR-20 |
| GRC-12 | GRC-12 |
| GS-30 | GS-30 |
| GS-32 | GS-32 |
| GS-46 | GS-46 |
| GS-1530 | GS-1530 |
| GS-1532 | GS-1532 |
| GS-1930 | GS-1930 |
| GS-1932 | GS-1932 |
| GS-2032 | GS-2032 |
| GS-2046 | GS-2046 |
| GS-2632 | GS-2632 |
| GS-2646 | GS-2646 |
| GS-2668 DC | GS-2668 DC |
| GS-2668 RT | GS-2668 RT |
| GS-3232 | GS-3232 |
| GS-3246 | GS-3246 |
| GS-3268 DC | GS-3268 DC |
| GS-3268 RT | GS-3268 RT |
| GS-3384 | GS-3384 |
| GS-3390 | GS-3390 |
| GS-4047 | GS-4047 |
| GS-4390 | GS-4390 |
| GS-4655 | GS-4655 |
| GS-5390 | GS-5390 |
| GTH-636 | GTH-636 |
| GTH-644 | GTH-644 |
| GTH-842 | GTH-842 |
| GTH-844 | GTH-844 |
| GTH-1056 | GTH-1056 |
| GTH-1256 | GTH-1256 |
| IWP | IWP |
| IWP Super Series | IWP Super Series |
| Load Lifter | Load Lifter |
| PLC PLI | PLC PLI |
| Powered Superlift Advantage | Powered Superlift Advantage |
| QS-12R | QS-12R |
| QS-12W | QS-12W |
| QS-15R | QS-15R |
| QS-15W | QS-15W |
| QS-20R | QS-20R |
| QS-20W | QS-20W |
| RL4 | RL4 |
| RL4 Vertical Mast | RL4 Vertical Mast |
| S-40 | S-40 |
| S-45 | S-45 |
| S-45 XC | S-45 XC |
| S-60 | S-60 |
| S-60 J | S-60 J |
| S-60 TRAX | S-60 TRAX |
| S-60 XC | S-60 XC |
| S-60X | S-60X |
| S-65 | S-65 |
| S-65 TRAX | S-65 TRAX |
| S-65 XC | S-65 XC |
| S-80 | S-80 |
| S-80 J | S-80 J |
| S-80X | S-80X |
| S-85 | S-85 |
| S-85 XC | S-85 XC |
| S-100 | S-100 |
| S-100HD | S-100HD |
| S-105 | S-105 |
| S-120 | S-120 |
| S-120HD | S-120HD |
| S-125 | S-125 |
| S-3200 | S-3200 |
| S-3800 | S-3800 |
| Super Tower | Super Tower |
| Superlift Advantage | Superlift Advantage |
| Superlift Contractor | Superlift Contractor |
| SX-125 XC | SX-125 XC |
| SX-135 XC | SX-135 XC |
| SX-150 | SX-150 |
| SX-180 | SX-180 |
| TML-4000N | TML-4000N |
| TMZ-50/30 | TMZ-50/30 |
| TZ-34/20 | TZ-34/20 |
| TZ-50 | TZ-50 |
| TZ-50/30 | TZ-50/30 |
| Z-20/8 | Z-20/8 |
| Z-20/8N | Z-20/8N |
| Z-25/8 | Z-25/8 |
| Z-30/20 | Z-30/20 |
| Z-30/20 N | Z-30/20 N |
| Z-33 DC Power | Z-33 DC Power |
| Z-34 IC | Z-34 IC |
| Z-34/22 Bi-Energy | Z-34/22 Bi-Energy |
| Z-34/22 DC | Z-34/22 DC |
| Z-34/22 IC | Z-34/22 IC |
| Z-34/22 N | Z-34/22 N |
| Z-45 XC | Z-45 XC |
| Z-45/22 | Z-45/22 |
| Z-45/22 MP | Z-45/22 MP |
| Z-45/25 | Z-45/25 |
| Z-45/25 IC | Z-45/25 IC |
| Z-45/25J Bi-Energy | Z-45/25J Bi-Energy |
| Z-45/25J DC | Z-45/25J DC |
| Z-45/25J IC | Z-45/25J IC |
| Z-45/25J IC Power | Z-45/25J IC Power |
| Z-51/30J | Z-51/30J |
| Z-60/34 | Z-60/34 |
| Z-80/60 | Z-80/60 |
| Z-135/70 | Z-135/70 |
| Z33/18 | Z33/18 |
| 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.
