The Wacker Neuson Oil Fill Tube is a genuine OEM component designed for a wide range of Wacker Neuson equipment including the RD12A-90 tandem roller series, CRT36-26A and CRTv36-26A power trowels, BFS 2020AS saw, GS12Ai, and GPS9700A. As a direct OEM replacement, the is manufactured to Wacker Neuson's original specifications, ensuring it fits and functions exactly as the factory-installed part. Whether you're servicing a double drum roller on a grading job or maintaining a finishing trowel between pours, this tube delivers the same performance as the component it replaces. Verify your model number against the fitment list before ordering to confirm compatibility with your specific machine configuration.
Key Features
- Genuine OEM Construction: — Molded and dimensioned to Wacker Neuson's original tube geometry, ensuring proper oil flow path and a leak-free seal at both connection points.
- Direct Drop-In Replacement: — Connects to existing fill port fittings without modification, restoring the original oil service access on your machine.
- Broad Fitment Coverage: — Compatible with the RD12A-90 roller series, CRT36-26A and CRTv36-26A trowels, BFS 2020AS saw, GS12Ai, and GPS9700A — one part number covering multiple machine lines.
- Protects Engine and Drive System Integrity: — A properly seated oil fill tube keeps contaminants out of the oil system during servicing; a cracked or missing tube risks introducing debris that accelerates internal wear.
- Sourced Direct from Wacker Neuson: — Carries the full backing of Wacker Neuson's genuine parts program, so you're not guessing on material grade or dimensional accuracy.
The oil fill tube provides the dedicated access point through which engine or drive system oil is introduced into the machine during routine servicing. It routes fluid from the fill opening to the correct internal port while keeping the oil path sealed against dust, debris, and moisture. When the tube cracks, deforms, or its connections loosen, oil can be lost during filling, contaminants can enter the system, and accurate level checks become unreliable — all of which can lead to premature wear or unexpected mechanical failure if left unaddressed.
Part Details
| Part Number | 5000226446 |
|---|---|
| Old Part Number | 0226446 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Oil Fill Tube |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD12A-90 ROLLER,DBL DRUM,GRN | RD12A-90 | 5000620369, 5000620058, 5000620320 |
| BFS 2020AS SAW | BFS 2020AS | 5000620086 |
| GS12Ai | GS12AI | 5000620317 |
| CRT36-26A Trowel w/Wheel Kit | CRT36-26A | 5000621000, 5000620999, 5000621001, 5000621002 |
| CRTv 36-26A Trowel, w/Wheel Kit | CRTv36-26A | 5200008544, 5200008545, 5200008546 |
| GPS9700A | GPS9700A | 5100042221 |
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.
Wacker Neuson