The Wacker Neuson Ignition Module is a genuine OEM component designed for the CRT48-25K-L, CRT48-25K-H, and CRT36-25K-H ride-on concrete trowels. Sourced directly from Wacker Neuson, this ignition module is built to the same specifications as the original part fitted at the factory, ensuring a direct, reliable replacement with no guesswork on compatibility. It is confirmed to fit both the 1220mm/48in and 915mm/36in CRT series machines, covering low-speed and high-speed configurations.
Key Features
- Genuine OEM Ignition Signal Integrity — Matched to the exact firing timing and electrical output specifications required by the CRT engine ignition system, ensuring consistent spark delivery across the RPM range.
- Drop-In Connector Compatibility — Engineered to plug directly into the existing wiring harness on CRT48-25K-L, CRT48-25K-H, and CRT36-25K-H trowels without harness modification or adapter fittings.
- Broad CRT Series Coverage — A single part number covers both 48in and 36in ride-on trowel configurations, including low-speed and high-speed variants, making it a versatile stock item for CRT fleets.
- Consistent Engine Starting and Running — A correctly functioning ignition module keeps the engine starting cleanly and running at stable output; a failing module typically causes hard starts, misfires, or complete no-start conditions that take a trowel out of service mid-pour.
- Electrical Safety Compliance — As a genuine OEM ignition component, this module meets Wacker Neuson's electrical design standards, reducing the risk of ignition faults that can affect operator safety and machine control.
The ignition module is responsible for generating and timing the electrical signal that fires the engine's spark plug or ignition circuit at precisely the right moment in each combustion cycle. On ride-on concrete trowels like the CRT series, consistent ignition timing is critical — the engine must maintain steady power output to keep the trowel blades rotating at the correct speed through a full finishing pass. When an ignition module degrades or fails, the result is typically erratic engine behavior, difficulty starting, or a complete loss of ignition, any of which can halt finishing operations and compromise a concrete pour in progress.
Part Details
| Part Number | 5000152453 |
|---|---|
| Old Part Number | 0152453 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Ignition Module |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 1220mm/48in Low Speed Ride-On Trowel | CRT48-25K-L | 5000009084 |
| 1220mm/48in High Speed Ride-On Trowel | CRT48-25K-H | 5000009085 |
| 915mm/36in Ride-On High Speed Trowel | CRT36-25K-H | 5000620027 |
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.
