The Wacker Neuson is a genuine OEM Motor Head Cover designed for the PS2-500, PSA2-500, PSG2 500, and PSR1 500 series submersible pumps. Sourced directly from Wacker Neuson, this part carries the same specifications as the cover installed at the factory, ensuring a correct fit within the pump's upper motor housing assembly. Confirmed fitment spans a wide range of PS-series submersible pump configurations, including 230V variants, giving you confidence before you order. Whether you're replacing a cracked, corroded, or missing cover, part number is the correct OEM solution for these pump families.
Key Features
- Genuine OEM Construction: — Manufactured to Wacker Neuson's original material and dimensional standards for the motor head housing, ensuring correct sealing surface geometry and enclosure integrity.
- Drop-In Replacement: — Matches the original mounting configuration on PS2-500, PSA2-500, PSG2 500, and PSR1 500 pumps, aligning directly with existing fastener points and gasket surfaces.
- Broad PS-Series Compatibility: — Covers multiple machine numbers across the PS2-500 and PSA2-500 families, including 230V configurations, as well as the PSR1 500 and PSG2 500 variants.
- Motor Protection Where It Counts: — A correctly seated motor head cover shields internal motor components from water ingress and debris, maintaining submersible performance and motor longevity in demanding pump-down applications.
- Verified OEM Part Number: — Ordering by Wacker Neuson part number 5000157373 eliminates guesswork and confirms you're receiving the exact cover specified for these pump models.
The motor head cover forms the upper enclosure of the submersible pump's motor housing, protecting the internal windings, bearings, and electrical components from the surrounding liquid environment. In a submersible pump application, this cover is a critical barrier — if it becomes cracked, warped, or improperly seated, water or contaminants can enter the motor cavity, leading to winding damage, electrical failure, or complete motor burnout. Keeping this cover in sound condition is essential to maintaining the pump's ability to handle continuous submersed operation across the PS2-500, PSA2-500, PSG2 500, and PSR1 500 series.
Part Details
| Part Number | 5000157373 |
|---|---|
| Old Part Number | 0157373 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Motor Head Cover |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PSA2-500 | PSA2500 | 5000008790, 5000009114, 5000009179, 5000009180, 5000009181 |
| PS2-500 | PS2500 | 5000008794, 5000009113, 5000009172, 5000009176, 5000009177, 5000009178 |
| PSR1 500 | PSR1500 | 5000620411 |
| PSG2 500 | PSG2500 | 5000620412 |
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.
