The Wacker Neuson Choke Throttle Shaft Seal is a genuine OEM component designed for the CRT48-35V series ride-on trowels. Sourced directly from Wacker Neuson, this seal is manufactured to the exact material and dimensional standards of the original part. It fits both the standard CRT48-35V and the CRT48-35V EU configurations, making it the correct choice for operators running either variant. When you order, you get the same part that came on the machine — no guesswork, no compromises.
Key Features
- OEM-Grade Seal Material — Manufactured to Wacker Neuson's original compound and compression specifications, ensuring the seal seats and performs exactly as the choke and throttle shaft demands.
- Drop-In Replacement — Engineered to the original shaft dimensions, this seal installs directly onto the choke and throttle shaft without rework or fitment adjustments.
- Confirmed CRT48-35V Fitment — Verified for the CRT48-35V and CRT48-35V EU series ride-on trowels, covering both standard and European-market configurations.
- Prevents Air and Fuel Leaks — A properly functioning shaft seal maintains the integrity of the carburetor's choke and throttle circuit; a worn seal allows unmetered air ingress that disrupts fuel mixture and throttle response.
- Fuel System Integrity — Maintaining an intact seal on the choke and throttle shaft is essential to safe, consistent carburetor operation and prevents fuel vapors from escaping at the shaft bore.
The choke throttle shaft seal sits at the point where the choke and throttle shafts pass through the carburetor body, creating an airtight barrier between the shaft and the bore. This seal prevents unmetered air from entering the fuel circuit, which is critical for consistent engine response and correct fuel-to-air ratios at all throttle positions. When this seal deteriorates or fails, the engine may run rough, idle erratically, or become difficult to control at full throttle — replacing it promptly restores clean, predictable engine behavior.
Part Details
| Part Number | 5000216053 |
|---|---|
| Old Part Number | 0216053 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Choke Throttle Shaft Seal |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CRT48-35V | CRT48-35V | 5000620112 |
| CRT48-35V | CRT48-35V EU | 5000620807 |
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.
