The Genie 131378GT is a genuine OEM Muffler Assembly built for Genie RL4 light towers, S-60 J telescopic boom lifts, Z-34/22 IC articulating boom lifts, and Z-34 IC articulating boom lifts. As a factory-original component, it is manufactured to the same standards as the part it replaces, ensuring a correct, confident installation. Cross-reference part number 131378GT against your machine's parts manual to confirm it is the right assembly for your serial number and configuration.
Key Features
- Genuine OEM Construction — Manufactured by Genie to original equipment specifications, ensuring dimensional accuracy and material grade that match the factory-installed assembly.
- Direct-Fit Replacement — Engineered to mount in the same position and connect to the same fittings as the original, making installation straightforward with no fabrication or modification.
- Broad Genie Fitment — Compatible with the RL4 light tower, S-60 J telescopic boom, Z-34/22 IC, and Z-34 IC articulating booms, covering a range of Genie equipment families.
- Exhaust Integrity Restored — A sound muffler assembly keeps exhaust gases properly routed and reduces noise at the source; a cracked or failed unit can allow exhaust to escape near the operator or engine compartment.
A muffler assembly quiets and directs combustion exhaust gases away from the engine and operator, reducing noise levels and ensuring spent gases exit safely. When the muffler cracks, corrodes, or its connections fail, exhaust can leak before it reaches the outlet — increasing noise, introducing fumes near the operator platform, and potentially causing the engine to run less efficiently. Replacing a worn or damaged muffler assembly with the correct OEM part restores proper exhaust flow and keeps the machine operating as designed.
Part Details
| Part Number | 131378GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Muffler Assembly |
Compatibility & Fitment
| Name | Models |
|---|---|
| RL4 Vertical Mast | RL4 Vertical Mast |
| S-60 J | S-60 J |
| Z-34 IC | Z-34 IC |
| Z-34/22 IC | Z-34/22 IC |
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.
