The Wacker Neuson Throttle Shaft Seal is a genuine OEM component designed for the CRT48-35V series ride-on trowels, including the standard, EU, and Power Steer configurations. As a direct factory part, it meets the exact material and dimensional specifications of the original seal installed at the time of manufacture. This seal is confirmed to fit the CRT48-35V, CRT48-35V EU, and CRT48-35V-PS models, making it a straightforward service item for technicians and operators working within this machine family. Sourcing directly from the OEM catalog means no guesswork on compatibility — the part is built to perform as intended from day one.
Key Features
- OEM-Grade Sealing Material — Manufactured to Wacker Neuson's original compound and compression specifications, ensuring a consistent seal around the throttle shaft without leakage or premature deterioration.
- Drop-In Installation — Engineered to seat in the original throttle shaft bore, so it installs directly into the existing housing without reworking or adapting the surrounding components.
- Broad CRT48-35V Family Coverage — Fits the CRT48-35V standard, CRT48-35V EU, and CRT48-35V Power Steer configurations under a single part number.
- Protects Throttle Response Consistency — A properly functioning throttle shaft seal keeps external contaminants out of the throttle assembly and prevents fuel or air leaks that would cause erratic engine response or hard starting.
- Fuel System Integrity — A worn or failed throttle shaft seal can introduce unmetered air into the fuel system, disrupting the air-fuel ratio and potentially causing unsafe operating conditions on a working trowel.
The throttle shaft seal forms a tight barrier where the throttle shaft passes through the carburetor or throttle body housing. Its job is to prevent air, fuel vapor, and contaminants from bypassing the shaft and entering or escaping the fuel circuit. When this seal wears down or hardens with age, the resulting leak throws off the engine's air-fuel mixture, leading to rough idling, inconsistent throttle response, and increased fuel consumption — all of which affect the quality of finish work the machine can deliver.
Part Details
| Part Number | 5000216054 |
|---|---|
| Old Part Number | 0216054 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Throttle Shaft Seal |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CRT48-35V | CRT48-35V | 5000620112 |
| CRT48-35V | CRT48-35V EU | 5000620807 |
| CRT48-35V, Power Steer | CRT48-35V-PS | 5200016909 |
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.
