The Wacker Neuson Intake Valve Seal is a genuine OEM component designed for a wide range of Wacker Neuson compaction and cutting equipment, including the RD12-90 tandem roller series, VP1340R, VP1550R, and VP2050R vibratory plates, and BFS 1345B and BFS 1350L floor saws. Sourced directly from Wacker Neuson, this seal is manufactured to the same exacting tolerances as the original part fitted at the factory. Confirmed fitment extends across the CRT36-25 ride-on trowel and AP1550R single direction plates, making this a versatile service part for mixed Wacker Neuson fleets. When it's time to replace a worn or degraded intake valve seal, part number is the correct OEM choice for a straight swap with no guesswork.
Key Features
- OEM-Grade Sealing Material — Manufactured to Wacker Neuson's compression and material specifications, ensuring the seal seats correctly against the intake valve and holds under engine operating pressures.
- Direct-Fit Installation — Profiles and dimensions match the original exactly, dropping into place during valve service without any trimming or adjustment.
- Broad Fleet Compatibility — Fits RD12-90 double drum rollers, VP-series vibratory plates (13 kN–20 kN), BFS petrol floor saws, CRT36-25 ride-on trowels, and AP1550R single direction plates.
- Protects Valve and Engine Integrity — A properly sealing intake valve seal prevents unmetered air from entering the combustion chamber, keeping fuel delivery consistent and combustion efficient.
- Fuel System Safety Assurance — A failed or cracked intake valve seal can disrupt air-fuel ratios and cause hard starting, rough running, or fuel system faults; replacing it with a verified OEM part restores correct engine behavior.
The intake valve seal creates an airtight closure at the intake valve seat, preventing air from bypassing the valve during the engine's intake and compression strokes. Without a properly functioning seal, uncontrolled air infiltration throws off the engine's air-fuel mixture, leading to poor performance, difficult starting, and increased wear on internal engine components. Over time, heat cycling and exposure to fuel vapors cause the seal material to harden and crack, making it a routine but critical item to inspect and replace during engine valve service.
Part Details
| Part Number | 5000205571 |
|---|---|
| Old Part Number | 0205571 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Intake Valve Seal |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD12-90 ROLLER, DOUBLE DRUM, SOLID ROPS | RD12-90 | 5000620059, 5000620321 |
| Value Vibratory Plate, 13 kN, 400mm/15.5in | VP1340RW | 5000009034 |
| Value Vibratory Plate, 15 kN, 500mm/19.5in | VP1550RW | 5000009030 |
| Single Direction Plates | AP1550R | 5000009538 |
| Value Vibratory Plate, 15 kN, 500mm/19.5in | VP1550R | 5000009029 |
| Value Vibratory Plate, 13 kN, 400mm/15.5in | VP1340R | 5000009033 |
| Value Vibratory Plate, 20 kN, 500mm/19.5in | VP2050R | 5000009088 |
| Basic floor saw, ø 450mm/18in | BFS 1345B | 5000008909, 5000610142 |
| Petrol Floor Saw BFS 1350L | BFS 1350L | 5000008936 |
| 915mm/36in Ride-on Trowel | CRT36-25 | 5000620115, 5000620295 |
| Single Direction Asphalt Plate | VP2050RW | 5000009511 |
| BFS 1345 SAW,BZ | BFS 1345BZ | 5000610243 |
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.
