The Wacker Neuson Idle Mixture Kit is a genuine OEM component designed for CRT48-34V 1220mm/48in Ride-on Trowels and CT48-13A-V Trowels. As a factory-sourced part, it delivers the correct calibration and fit your carburetor system requires — no guesswork, no adaptation. This kit is compatible across multiple serial number ranges of the CRT48-34V and CT48-13A-V, making it a straightforward solution for scheduled maintenance or carburetor restoration on these machines.
Key Features
- OEM-Calibrated Fuel Metering Components — Sourced directly from Wacker Neuson, this kit includes idle mixture hardware matched to the carburetor's fuel-to-air ratio specifications for these trowel engines.
- Drop-In Carburetor Compatibility — Engineered to install directly into the existing carburetor assembly on covered models, with threads, seat dimensions, and needle profiles that align with the OEM housing.
- Fits CRT48-34V and CT48-13A-V Trowels — Verified fitment across multiple production variants of both the 48-inch Ride-on Trowel and the CT48-13A-V walk-behind trowel series.
- Restores Stable Low-Speed Engine Operation — A worn or incorrectly set idle mixture causes rough idle, stalling, and inconsistent throttle response; this kit returns the engine to smooth, controlled low-RPM performance.
- Fuel System Integrity — Correct idle mixture components prevent lean-running conditions that can cause premature engine wear, making this a critical part of any carburetor service interval.
The idle mixture circuit in a small engine carburetor controls the fuel-to-air ratio delivered to the engine at low throttle and idle speeds. Needle valves, seats, and related hardware within this circuit meter fuel flow precisely — when these components wear, corrode, or become clogged, the engine struggles to idle smoothly, may stall under light load, or runs excessively lean. Replacing the idle mixture components with a proper kit restores consistent fueling at low RPM, which is especially important on ride-on and walk-behind trowels that spend significant time at varying throttle positions during concrete finishing work.
Part Details
| Part Number | 5000216235 |
|---|---|
| Old Part Number | 0216235 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Idle Mixture Kit |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 1220mm/48in Ride-on Trowel | CRT48-34V | 5000620805, 5000620075, 5200004935 |
| CT48-13A-V Trowel | CT48-13A-V | 5000009452, 5000620836 |
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.
