The Wacker Neuson Plunger Washer is a genuine OEM component designed for the BV35A-P Backpack Vibrator series. Sourced directly from Wacker Neuson, this washer meets the same specifications as the part installed at the factory, ensuring a correct fit within the vibrator's internal plunger assembly. Compatible with BV35A-P and BV35A-P EU Backpack Vibrator models, the is the right choice when accuracy matters and you need to get the unit back in service without second-guessing compatibility.
Key Features
- Genuine OEM Construction: — Manufactured to Wacker Neuson's material and dimensional tolerances for the plunger assembly, so the washer seats and compresses exactly as intended.
- Direct Plunger Assembly Fit: — Drops into position within the BV35A-P's internal vibrator mechanism without alteration, aligning with the existing plunger stack.
- BV35A-P Series Compatibility: — Confirmed fitment across BV35A-P and BV35A-P EU Backpack Vibrator variants, covering multiple build configurations.
- Maintains Vibration Output: — A properly functioning plunger washer keeps internal tolerances tight, preserving the consistent vibration frequency concrete crews depend on for proper consolidation.
- Verified Part Number: — Part number 5000174773 is confirmed for this application, giving you confidence before the order is placed.
The plunger washer is a small but critical component within the internal vibration mechanism of a backpack concrete vibrator. It sits within the plunger assembly and provides the seating surface and load distribution needed to keep the vibrating element operating with consistent force and frequency. When this washer wears, deforms, or fails, the plunger assembly loses its tight fit, which can cause irregular vibration output, increased internal wear, or complete loss of vibration — directly affecting the quality of concrete consolidation on the pour.
Part Details
| Part Number | 5000174773 |
|---|---|
| Old Part Number | 0174773 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Plunger Washer |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BV 35A-P Backpack Vibrator | BV35A-P | 5000620398, 5000620617 |
| Backpack Vibrator | BV35A-P EU | 5000620891 |
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.
