The Genie 49881GT is a genuine OEM Oil Filler Cap for Large Engine, built for Genie S-series telescopic boom lifts, Z-series articulating boom lifts, and GS-series scissor lifts. As a factory-sourced component, this cap delivers the correct fit and seal for the engine oil fill port without any modification. Compatible models include the S-40, S-45, S-60, S-65, S-80, S-85, Z-45/22, Z-45/25, Z-45/25J IC Power, Z-60/34, Z-80/60, GS-3384, GS-3390, GS-4390, and GS-5390. Cross-reference part number 49881GT against your machine's parts manual to confirm fitment for your specific unit before ordering.
Key Features
- Genuine OEM Construction — Sourced directly from Genie, this cap meets the exact material grade and dimensional spec required for a proper seal on large engine applications across multiple Genie equipment families.
- Correct Port Fit — Engineered to match the oil fill port thread and seating surface on the large engine variants used in Genie S and Z boom lifts and GS rough-terrain scissor lifts, so it installs cleanly and seats fully.
- Broad Genie Compatibility — Fits a wide range of Genie machines, including S-40, S-60, S-65, S-80, S-85, Z-45/25J IC Power, Z-60/34, Z-80/60, GS-3390, GS-4390, GS-5390, and more.
- Maintains a Proper Seal — A correctly fitted oil filler cap keeps contaminants out of the engine oil and prevents spills during operation. A cracked, missing, or improperly seated cap can allow dirt ingestion and fluid loss.
- Operational Safety — On aerial lift equipment, engine integrity is directly tied to safe lift operation. Replacing a damaged or missing filler cap with the correct OEM part helps keep the engine in specification and the machine performing as designed.
The oil filler cap seals the engine oil fill port, keeping the oil system closed to dirt, debris, and moisture while the machine is running or at rest. A worn or damaged cap can compromise the cleanliness of the engine oil, accelerating wear on internal engine components over time. On Genie boom lifts and scissor lifts that depend on a healthy engine for propulsion and lift functions, replacing a faulty cap promptly with the correct OEM part is a straightforward step that protects a far more significant investment.
Part Details
| Part Number | 49881GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Oil Filler Cap for Large Engine |
Compatibility & Fitment
| Name | Model |
|---|---|
| S-60 | S-60 |
| S-65 | S-65 |
| S-40 | S-40 |
| S-45 | S-45 |
| S-80 | S-80 |
| S-85 | S-85 |
| GS-3390 | GS-3390 |
| GS-4390 | GS-4390 |
| GS-5390 | GS-5390 |
| GS-3384 | GS-3384 |
| Z-60/34 | Z-60/34 |
| Z-45/22 | Z-45/22 |
| Z-45/25J IC Power | Z-45/25J IC Power |
| Z-80/60 | Z-80/60 |
| Z-45/25 | Z-45/25 |
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.
