The Wacker Neuson Left Hand Fin Cover is a genuine OEM component designed for the CRT48 series ride-on concrete trowels. Sourced directly from Wacker Neuson, this part meets the exact specifications of the original component it replaces. It is confirmed to fit a wide range of CRT48 configurations, including the CRT48-25K, CRT48-31V, CRT48-33K, CRT48-34V, CRT48-35L, CRT48-35V, CRT48-37V, and CRT48-57K variants — covering standard, high-speed, low-speed, power steer, dual-fuel, and electronic steering models. When it comes to maintaining the structural integrity and proper airflow management of your ride-on trowel, installing the correct OEM cover ensures the machine performs as designed.
Key Features
- Genuine OEM Construction: — Manufactured to Wacker Neuson's original material and dimensional specifications, ensuring the cover seats and fastens correctly without gaps or fitment issues common with imprecise substitutes.
- Direct Drop-In Replacement: — Matches the original mounting points and profile of the left-hand fin cover on CRT48 series machines, allowing straightforward installation without reworking brackets or hardware.
- Broad CRT48 Series Compatibility: — Fits CRT48-25K, CRT48-31V, CRT48-33K, CRT48-34V, CRT48-35L, CRT48-35V, CRT48-37V, and CRT48-57K configurations, including power steer, dual-fuel, electronic steering, and EU variants.
- Protects Internal Components: — The fin cover shields critical internal areas of the trowel from concrete debris, water, and jobsite contamination. A damaged or missing cover exposes components to accelerated wear and potential damage.
- Verified Part Number: — Order with confidence using Wacker Neuson part number 5000116678, cross-referenced across the full CRT48 model range for accurate identification.
The fin cover on a ride-on concrete trowel serves as a protective enclosure panel that guards internal mechanical or engine-area components from the harsh environment of active concrete finishing work. On CRT48 series machines, the left-hand fin cover helps channel airflow correctly while keeping concrete slurry, debris, and moisture away from sensitive areas beneath the hood. When this cover is cracked, broken, or missing, the machine becomes vulnerable to contamination buildup and accelerated component wear, making prompt replacement important for maintaining the trowel's service life.
Part Details
| Part Number | 5000116678 |
|---|---|
| Old Part Number | 0116678 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Left 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.
