The Wacker Neuson is a genuine OEM Air Cleaner Hose, 4.000 In. designed for CRT48-31V and CRT48-34V series ride-on concrete trowels. As a direct OEM part, is manufactured to the same specifications as the original component, ensuring a correct fit within the air intake system of your machine. This hose is compatible across multiple CRT48 configurations, including standard, high-speed, electronic steering, and electric-start variants. If your ride-on trowel is showing signs of restricted airflow or a deteriorated intake hose, replacing it with this genuine Wacker Neuson part restores proper engine breathing and keeps your finishing work on schedule.
Key Features
- OEM-Grade Construction: — Formed to the exact 4.000 in. diameter and routing path of the original hose, ensuring a sealed, leak-free connection between the air cleaner assembly and engine intake.
- Direct OEM Replacement: — Slots into the existing clamp and inlet points on CRT48-series trowels with no trimming or adaptation needed.
- Broad CRT48 Fitment: — Confirmed for CRT48-34V, CRT48-31V, CRT48-31V-H, CRT48-31V-E, CRT48-31V-ES, and CRT48-31V-ES-E configurations.
- Protects Engine Performance: — A correctly sealed air intake path prevents unfiltered air from entering the engine, preserving compression and combustion efficiency on demanding concrete finishing applications.
- Sourced from Wacker Neuson: — Genuine OEM part backed by Wacker Neuson's parts program, so you can trust the part number matches your machine's original build specification.
The air cleaner hose connects the air filter housing to the engine's intake, channeling filtered air into the combustion system. On a ride-on trowel operating in concrete finishing environments — where airborne dust and particulate levels are high — this hose plays a critical role in keeping contaminants out of the engine. A cracked, collapsed, or loose hose allows unfiltered air to bypass the air cleaner entirely, which accelerates internal engine wear and can lead to rough running, loss of power, and shortened engine life. Replacing a worn or damaged hose promptly with the correct OEM part maintains the integrity of the entire air filtration system.
Part Details
| Part Number | 5000153751 |
|---|---|
| Old Part Number | 0153751 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Air Cleaner Hose, 4.000 In. |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 1220mm/48in Ride-on Trowel | CRT48-34V | 5000620805, 5000620075, 5200004935 |
| 1220mm/48in Ride-on Trowel | CRT48-31V | 5000620476 |
| 1220mm/48in High Speed Ride-On Trowel | CRT48-31V-H | 5000009086 |
| Ride-on Trowel | CRT48-31V-E | 5000009481 |
| 1220mm/48in Ride-on Trowel, El ectronic Steering | CRT48-31V-ES | 5000009216 |
| Ride-on Trowel | CRT48-31V-ES-E | 5000009482 |
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.
