The Genie 128619GT is a genuine OEM Grease Zerk, 1/8 NPT, 67.5 Deg designed for Genie Z-30/20 and Z-34/22 series articulating boom lifts. Sourced directly through the Genie OEM supply chain, this fitting delivers an exact match to the original component, ensuring correct thread engagement and grease-flow angle without adaptation. Compatible models include the Z-34/22 N, Z-34/22 DC, Z-34/22 Bi-Energy, Z-34/22 IC, Z-34 IC, Z-30/20 N, Z-30/20N RJ, and Z-30/20. Cross-reference part number 128619GT against your Genie parts manual to confirm fitment before ordering.
Key Features
- OEM-Spec Thread and Angle — Machined to the 1/8 NPT thread standard and 67.5-degree grease angle specified for these Genie Z-series articulating booms, so grease flows to the bearing surface exactly as intended.
- Drop-In Installation — Threads directly into the existing port without reworking the grease boss or modifying surrounding hardware, keeping service time short.
- Broad Z-Series Coverage — Fits the Z-30/20, Z-30/20 N, Z-30/20N RJ, Z-34/22, Z-34/22 N, Z-34/22 DC, Z-34/22 Bi-Energy, Z-34/22 IC, and Z-34 IC — covering the full range of these compact articulating boom families.
- Protects Pivot Points and Joints — A functioning grease fitting allows lubricant to reach boom pivot pins and joints on schedule, slowing wear on critical articulation points that carry the platform load.
- Operational Safety on Articulating Booms — Consistent lubrication of boom joints directly affects the smooth, controlled movement of the articulating arm; a blocked or missing fitting can allow dry wear that compromises articulation performance and safe platform positioning.
A grease zerk — also called a grease nipple or fitting — is the small valve-tipped port through which a grease gun delivers lubricant to a bearing, pin, or pivot joint. The angled body on this fitting, set at 67.5 degrees, positions the grease-gun coupler clear of surrounding structure where a straight fitting would not reach. When the fitting is damaged, seized, or missing, lubrication intervals cannot be completed, accelerating wear on boom pins and pivot bushings. Replacing a failed fitting promptly is one of the lowest-cost steps in keeping an articulating boom's joints in serviceable condition.
Part Details
| Part Number | 128619GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Grease Zerk, 1/8 NPT, 67.5 Deg |
Compatibility & Fitment
| Name | Model |
|---|---|
| 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-30/20 N | Z-30/20 N |
| Z-30/20N RJ | Z-30/20N RJ |
| Z-34/22 IC | Z-34/22 IC |
| Z-34 IC | Z-34 IC |
| Z-30/20 | Z-30/20 |
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.
