The Wacker Neuson Washer is a genuine OEM component designed for the PT6Y and PT6YT series self-priming centrifugal trash pumps. As a factory-sourced replacement, this washer meets the exact material and dimensional standards set by Wacker Neuson for these high-output pump platforms. Confirmed fitment covers PT6Y, PT6Y-SA, PT6Y-AU, PT6Y EPA T4, PT6YT, and PT6YT-IN models, making it a versatile service part for fleets running multiple variants of the PT6Y family. Keep part number on hand to minimize time between service events and keep your pump performing at capacity.
Key Features
- Genuine OEM Material Spec — Manufactured to Wacker Neuson's exact thickness and hardness tolerances for this washer application, ensuring correct clamping load and seating.
- Drop-In Replacement — Matches the original mounting configuration exactly, seating flush without shimming or modification to adjacent hardware.
- Broad PT6Y Family Fitment — Compatible with PT6Y, PT6Y-SA, PT6Y-AU, PT6Y EPA T4, PT6YT, and PT6YT-IN pump models across multiple serial number ranges.
- Maintains Pump Integrity — A correctly fitted washer distributes fastener load evenly across mating surfaces; a worn or missing washer can lead to fastener loosening, surface damage, and fluid pathway leaks under pump operating pressures.
- Sourced from the OEM — Supplied by Wacker Neuson, so the part number, geometry, and material are identical to what shipped on the original machine.
A washer may appear to be a minor component, but in pump assemblies it plays a critical role in load distribution and sealing integrity. By spreading clamping force across a wider surface area, the washer prevents fasteners from pulling through or distorting softer mating surfaces — a common failure point on high-vibration equipment like trash pumps. When a washer is worn, deformed, or missing, fasteners can lose torque retention over time, potentially leading to leaks, component misalignment, or accelerated wear on adjacent parts. Using the correct OEM washer ensures the joint performs as the machine was engineered to function.
Part Details
| Part Number | 1000293750 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Washer |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PT6YT | PT6YT | 5100070966 |
| PT6Y | PT6Y-SA | 5100070835 |
| PUMP PT6Y-AU | PT6Y-AU | 5100076956 |
| PT6YT | PT6YT-IN | 5100077923 |
| PT6Y | PT6Y | 5100064168, 5100069617 |
| PT6Y | PT6Y EPA T4 | 5100073464 |
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.
