The Wacker Neuson Stay Radiator A is a genuine OEM component designed for the PT6Y and PT6YT series water pumps, including PT6Y-AU and PT6YT-IN variants. As a direct OEM part, it is manufactured to the exact specifications required by Wacker Neuson, ensuring a proper fit within the cooling system assembly. This stay is confirmed compatible across multiple PT6Y configurations, including EPA Tier 4 compliant models.
Key Features
- Genuine OEM Structural Integrity — Manufactured to Wacker Neuson's original material and dimensional spec, delivering the same rigid support as the factory-installed component.
- Direct Bolt-In Replacement — Matches original mounting points and hardware interfaces on PT6Y and PT6YT series pumps, so installation follows the same procedure as the part it replaces.
- Broad PT6Y Series Coverage — Compatible with PT6Y, PT6YT, PT6Y-AU, PT6YT-IN, and PT6Y EPA Tier 4 models, covering a wide range of current and recent production units.
- Keeps the Radiator Securely Positioned — A correctly fitted radiator stay holds the radiator firmly in place under vibration and load; a damaged or missing stay allows unwanted movement that can crack cooling system connections.
- Verified OEM Part Number — Sourced directly under part number 5100071052, so you can order with confidence that this is the correct replacement for your machine.
The radiator stay is a structural bracket that holds the radiator securely in its mounted position within the engine bay. By preventing lateral and vertical movement during operation, it protects cooling system hoses, fittings, and the radiator core itself from vibration-induced stress and fatigue. When a stay is bent, cracked, or missing, the radiator can shift under load, increasing the risk of coolant leaks and overheating that can take a machine out of service.
Part Details
| Part Number | 5100071052 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Stay Radiator A |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PT6Y | PT6Y-SA | 5100070835 |
| PT6YT | PT6YT | 5100070966 |
| 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.
