The Genie 1255400GT Copper Washer, Deutz, QC is a genuine OEM sealing component built for Genie SX telescopic boom lifts, S telescopic boom lifts, and Z articulating boom lifts. As an OEM part, the part is manufactured to the exact material grade and dimensional spec required for proper sealing performance on Deutz-powered machines. This washer is confirmed to fit models including the SX-150, SX-180, SX-135 XC, S-65 XC, S-85 XC, S-80 J, Z-80/60, Z-62/40, Z-45 XC, and ZX-135/70, among others — cross-reference part number 1255400GT against your machine's parts manual to verify fitment for your specific unit.
Key Features
- Genuine OEM Copper Construction — Sourced directly from Genie, this washer meets the exact material grade and compression profile required for a proper seal on Deutz engine applications.
- Direct-Fit Replacement — Dimensioned to the original spec, this copper washer installs in place of the factory part without modification.
- Broad Boom Lift Coverage — Fits a wide range of Genie SX super-boom telescopic lifts, S telescopic booms, and Z and ZX articulating boom lifts powered by Deutz engines.
- Sealing Integrity — A copper washer in good condition maintains a leak-free connection at the fastener or fitting it seats against. A damaged or worn washer can allow fluid seepage, leading to contamination and component wear.
- Part Number Confidence — Ordering by genuine Genie part number 1255400GT ensures you receive the correct washer for your Deutz-powered machine — not an approximate substitute.
A copper washer functions as a sealing element placed beneath a bolt, plug, or fitting to create a fluid-tight joint at the mating surface. Copper's natural malleability allows it to deform slightly under torque, conforming to minor surface irregularities and forming a positive seal. When a copper washer becomes crushed, cracked, or corroded, it loses the ability to seat correctly, and the connection it protects can begin to weep — making timely replacement with the correct OEM part essential for keeping the machine in proper working order.
Part Details
| Part Number | 1255400GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Copper Washer, Deutz, QC |
Compatibility & Fitment
| Name | Models |
|---|---|
| S-45 XC | S-45 XC |
| S-65 XC | S-65 XC |
| S-80 J | S-80 J |
| S-85 XC | S-85 XC |
| SX-135 XC | SX-135 XC |
| SX-150 | SX-150 |
| SX-180 | SX-180 |
| Z-45 XC | Z-45 XC |
| Z-62/40 | Z-62/40 |
| Z-80/60 | Z-80/60 |
| 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.
