The Wacker Neuson is a genuine OEM Right Hand Fin Cover designed for the CRT48 series ride-on concrete trowels. This direct-replacement cover is built to original equipment specification and fits a wide range of CRT48 configurations, including the CRT48-35L, CRT48-35V, CRT48-34V, CRT48-33K, CRT48-37V, CRT48-57K, and associated Power Steer and Dual-Fuel variants. As a genuine Wacker Neuson OEM component, part is manufactured to the same standards as the original part installed at the factory, ensuring correct fit and finish on your machine. Confirm your model number against the fitment list before ordering to ensure compatibility with your specific CRT48 configuration.
Key Features
- Genuine OEM Molded Fit — Manufactured to original Wacker Neuson specifications, so the cover aligns precisely with the fin housing profile of the CRT48 trowel engine shroud — no trimming, drilling, or adapting required.
- Right-Hand Side Specific — This cover is handed; part 5000115945 is the right-hand (RH) fin cover. Verify side orientation before ordering to avoid a return.
- Broad CRT48 Compatibility — Fits a wide range of CRT48 configurations including Standard, Power Steer, Dual-Fuel, Electronic Steering, and High/Low Speed variants across multiple production series.
- Protects Engine Cooling Airflow — A correctly fitted fin cover maintains directed airflow across the engine cooling fins; a cracked, missing, or warped cover disrupts cooling and can lead to elevated engine temperatures during extended finishing runs.
- Durable Replacement for High-Use Machines — Fin covers on ride-on trowels are exposed to concrete dust, debris, and physical contact during operation and transport; replacing a damaged cover restores the protective envelope around the engine bay.
The fin cover on a ride-on concrete trowel channels and directs cooling air across the engine's cylinder fins to maintain safe operating temperatures during continuous use. On machines like the CRT48 series, which are often run for extended periods on large flatwork pours, consistent engine cooling is critical to sustained performance. When the fin cover is cracked, broken, or missing entirely, cooling airflow becomes uncontrolled, which can cause the engine to run hotter than designed and accelerate wear on internal components.
Part Details
| Part Number | 5000115945 |
|---|---|
| Old Part Number | 0115945 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Right Hand Fin Cover |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CRT48-35L Trowel | CRT48-35L | 5000620113, 5000620806 |
| CRT48-35V | CRT48-35V | 5000620112 |
| CRT48-35V | CRT48-35V EU | 5000620807 |
| 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 |
| 1220mm/48in Low Speed Ride-On Trowel | CRT48-25K-L | 5000009084 |
| 1220mm/48in High Speed Ride-On Trowel | CRT48-25K-H | 5000009085 |
| CRT48-35L-PS | CRT48-35L-PS | 5000620704 |
| CRT48-35L-PS | CRT48-35L-PS EU | 5000620900 |
| Ride-on Trowel | CRT48-31V-E | 5000009481 |
| Ride-on Trowel | CRT48-31V-ES-E | 5000009482 |
| 1220mm/48in Ride-on Trowel, El ectronic Steering | CRT48-31V-ES | 5000009216 |
| CRT48-33K | CRT48-33K | 5200002353 |
| CRT48-33K Trowel, Dual-Fuel | CRT48-33K DF | 5200007686, 5200007687 |
| CRT48-33K | CRT48-33k | 5200002354 |
| CRT48-57K Trowel, Power Steer | CRT48-57k-PS | 5200018779 |
| CRT48-37V Trowel | CRT48-37V | 5100024209 |
| CRT48-57K Trowel | CRT48-57K-MS | 5100018892 |
| CRT48-37V Trowel, Power Steer | CRT48-37V-PS | 5100024291 |
| CRT48-57K-PS | CRT48-57k-PS EU | 5200018820 |
| CRT48-35V, Power Steer | CRT48-35V-PS | 5200016909 |
| CRT48-37V | CRT48-37V EU | 5100024290 |
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.
