The Wacker Neuson is a genuine OEM Cylinder Head Gasket designed for the PT6Y and PT6YT series self-priming centrifugal trash pumps. As a direct OEM replacement, this gasket is manufactured to the same specifications as the original part, ensuring a correct, leak-free fit against the engine block and cylinder head. Compatible across multiple PT6Y configurations — including the PT6Y, PT6Y EPA T4, PT6Y-AU, PT6Y-SA, PT6YT, and PT6YT-IN — this part covers a wide range of Wacker Neuson 6-inch trash pump variants. Keep part number on hand for planned maintenance or emergency engine repairs to get your pump back in service fast.
Key Features
- Genuine OEM Sealing Integrity — Manufactured to the original material and compression specifications for the PT6Y engine, ensuring the combustion chamber seal holds under operating pressure and temperature cycles.
- Direct Engine Replacement — Seats correctly between the cylinder head and engine block with no rework or shimming, matching the original bolt pattern and port openings exactly.
- Broad PT6Y Series Coverage — Fits PT6Y, PT6Y EPA T4, PT6Y-AU, PT6Y-SA, PT6YT, and PT6YT-IN trash pump models, making it a practical stocking part for fleets running multiple 6-inch pump configurations.
- Combustion and Coolant Containment — A properly functioning cylinder head gasket prevents combustion gases, coolant, and oil from mixing or escaping — critical for sustained pump engine output on demanding dewatering sites.
- Engine Safety and Emissions Compliance — Correct gasket sealing is essential for maintaining proper compression and exhaust integrity, particularly on EPA T4-compliant PT6Y models where combustion efficiency directly affects emissions performance.
The cylinder head gasket forms the pressure seal between the engine's cylinder head and the engine block, closing off the combustion chamber, oil passages, and coolant channels in a single compressed layer. It must withstand repeated thermal expansion and contraction cycles while maintaining a gas-tight seal throughout the engine's service life. When a head gasket fails, the engine can lose compression, allow coolant or oil to enter the combustion chamber, or permit exhaust gases to escape — any of which will quickly degrade pump performance and can lead to serious engine damage if not addressed promptly.
Part Details
| Part Number | 1000293677 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Cylinder Head Gasket |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PUMP PT6Y-AU | PT6Y-AU | 5100076956 |
| PT6YT | PT6YT | 5100070966 |
| PT6YT | PT6YT-IN | 5100077923 |
| PT6Y | PT6Y-SA | 5100070835 |
| 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.
