The Wacker Neuson Motor Head Cover is a genuine OEM component designed for the PST3 750 and PSTF3 750 series submersible pumps. As a factory-sourced part, it meets the exact material and dimensional specifications of the original, ensuring a proper fit across the range of PST3 750 and PSTF3 750 configurations — including 110V and 220V/60Hz variants. Sourcing a genuine OEM cover means you get the same part that left the factory, with no guesswork on fitment or material compatibility. Keep your submersible pump protected and operating as intended by replacing a damaged or worn cover with the correct Wacker Neuson part.
Key Features
- Genuine OEM Enclosure Integrity — Manufactured to Wacker Neuson's original material and dimensional spec, maintaining the motor head's protective seal and structural performance.
- Direct-Fit Replacement — Engineered to align with the existing mounting points and hardware on PST3 750 and PSTF3 750 pumps, dropping in as a like-for-like swap.
- Broad PST3 / PSTF3 Series Coverage — Compatible across multiple PST3 750 and PSTF3 750 configurations, including 110V and 220V/60Hz cord variants.
- Motor Protection Where It Counts — A correctly fitted motor head cover shields internal motor components from water intrusion and debris, which is critical to sustained submersible pump operation.
- Verified Wacker Neuson Part Number — Order with confidence using part number 5000176946 — cross-reference your model and serial number before purchasing to confirm applicability.
The motor head cover on a submersible pump serves as the outer protective housing for the motor's upper assembly, guarding internal windings and components from water, grit, and mechanical damage. In a submersible application like the PST3 750, this cover is constantly exposed to the pumped medium, so material integrity and a secure fit are essential to preventing premature motor failure. A cracked, broken, or missing cover compromises the motor's environmental protection and can lead to electrical failure or complete pump loss if left unaddressed.
Part Details
| Part Number | 5000176946 |
|---|---|
| Old Part Number | 0176946 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Motor Head Cover |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PST3 750 Sub. Pump, 220V/60hz, 1hp, 33' Cord, 4.7A | PST3750 | 5000620337, 5000620440, 5000620454, 5000620455, 5000620457 |
| PSTF3 750 Sub. Pump, 220V/60hz, 1hp, 33' Cord, 4.7A | PSTF3750 | 5000620338, 5000620441 |
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.
