The Genie 75388GT Cylinder Head Cover Seal is a genuine OEM seal designed for Genie S and Z series boom lifts equipped with the Deutz F4L913 engine. As a direct OEM replacement, this seal is manufactured to the same specifications as the original part, ensuring a correct fit without rework or modification. It is compatible with the S-80, S-85, S-100, S-105, S-120, S-125, and Z-80/60 — confirm part number 75388GT against your machine's parts manual to verify it is the correct item for your unit.
Key Features
- Genuine OEM Sealing Material — Built to Genie's original material grade and compression specification for the Deutz F4L913 engine, ensuring the seal performs as intended straight out of the box.
- Exact OEM Replacement — Engineered to match the original profile and dimensions of the cylinder head cover seal, dropping directly into place on the Deutz F4L913 without trimming or adaptation.
- Broad Boom Lift Compatibility — Fits a wide range of Genie S series telescopic booms and the Z-80/60 articulating boom, covering some of the largest machines in the Genie lineup.
- Maintains Sealing Integrity — A sound cylinder head cover seal keeps engine oil contained within the valve train area. A cracked or deteriorated seal allows oil to weep past the cover, risking contamination and engine wear over time.
- Operational Safety — On large boom lifts operating at significant working heights, engine reliability is critical. Replacing a failing seal promptly with the correct OEM part helps keep the engine operating within its designed parameters.
The cylinder head cover seal sits between the valve cover and the engine's cylinder head, forming a barrier that prevents engine oil from escaping the valve train area. Over time, heat cycling causes the seal material to harden and shrink, leading to weeping or active oil leaks around the cover perimeter. Left unaddressed, a leaking cover seal can result in oil loss, external contamination of engine components, and potential engine damage. Replacing this seal with the correct Genie OEM part restores a clean, reliable seal and helps protect the Deutz F4L913 engine at the heart of these large Genie boom lifts.
Part Details
| Part Number | 75388GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Cylinder Head Cover Seal, Deutz F4L913 |
Compatibility & Fitment
| Name | Model |
|---|---|
| S-120 | S-120 |
| S-125 | S-125 |
| S-100 | S-100 |
| S-105 | S-105 |
| S-80 | S-80 |
| S-85 | S-85 |
| Z-80/60 | Z-80/60 |
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.
