The Wacker Neuson 5200021737 Housing is a genuine OEM component designed for the APT6T and APT6S submersible pump series, including Electric Brake, Surge Brake, Cold Weather, and Skid-mounted configurations. As a direct OEM replacement, the 5200021737 is sourced from Wacker Neuson and engineered to meet the same standards as the original part installed at the factory. This Housing is confirmed to fit multiple APT6T and APT6S variants, making it the correct choice for operators servicing these pump models. Verify your machine number against the fitment list to ensure the right part for your unit.
Key Features
- Genuine OEM Structural Integrity — Manufactured to Wacker Neuson's original dimensional specifications, ensuring the housing maintains correct alignment and seal contact for pump internals.
- Direct-Fit Replacement — Engineered to install in place of the original housing with correct mounting points and port alignment, so no reworking of surrounding components is needed.
- Broad APT6 Series Fitment — Compatible with APT6T Electric Brake, APT6T Surge Brake, APT6T Cold Weather, APT6S with Skid, and APT6S Cold Weather variants.
- Protects Internal Pump Components — A sound housing keeps pump internals correctly positioned and shielded from external damage; a cracked or failed housing can lead to misalignment, leaks, and pump failure.
- Maintains System Performance — Correct housing geometry supports proper fluid dynamics and motor seating within the APT6 pump assembly, preserving rated flow and discharge performance.
The housing is the primary structural enclosure of the submersible pump assembly, holding the motor, impeller, and internal seals in their correct operating positions. It also provides the mounting interface between the pump and any attached skid, brake, or external connection points. When a housing is cracked, warped, or damaged, internal components can shift out of alignment, seals can fail, and the pump may lose efficiency or stop operating entirely — making prompt replacement essential to restoring full pump function.
Part Details
| Part Number | 5200021737 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Housing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| APT6T Pump, Electric Brake | APT6T | 5200019647, 5200019646 |
| APT6T Pump, Electric Brake, Cold Weather | APT6T CW | 5200019795, 5200019794 |
| APT6S Pump w/Skid | APT6S | 5200018982 |
| APT6S Pump w/Skid, Cold Weather | APT6S CW | 5200019799 |
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.
