The Wacker Neuson 5200021717 Housing is a genuine OEM component designed for the APT4T and APT4S series self-priming centrifugal trash pumps, including electric brake, surge brake, and cold weather configurations. As a factory-authorized part, the 5200021717 is manufactured to the same standards as the original, ensuring a direct, hassle-free installation without adaptation. Compatible with the APT4T Pump with Electric Brake, APT4T Pump with Surge Brake, APT4S Pump w/Skid, and their respective cold weather variants, this housing delivers the structural integrity your pump depends on. Ordering genuine Wacker Neuson ensures you receive the exact component specified for your machine.
Key Features
- Genuine OEM Construction — Manufactured to original design tolerances, ensuring proper fluid containment, port alignment, and structural load handling specific to APT4T and APT4S pump assemblies.
- Drop-In Replacement — Matches the original mounting points, port configurations, and sealing surfaces, allowing straightforward reinstallation with existing hardware.
- Broad APT Series Compatibility — Fits APT4T electric brake, APT4T surge brake, APT4S w/Skid, and all corresponding cold weather variants under a single part number.
- Maintains Pump Output Integrity — A sound housing keeps internal hydraulic passages sealed and pressure consistent, which is critical to sustaining rated flow and lift performance on site.
- Verified Wacker Neuson Part Number — Part number 5200021717 cross-references directly to all listed APT4T and APT4S machine numbers, giving you confidence before you order.
The pump housing forms the structural shell of the pump assembly, enclosing the impeller, volute, and internal fluid passages that move water or slurry from the inlet to the discharge port. It maintains the sealed environment necessary for the pump to generate suction and sustain pressure throughout the pumping cycle. When the housing is cracked, worn, or improperly sealed, the pump loses prime, output pressure drops, and fluid may leak externally — all of which compromise the machine's ability to perform its intended drainage or dewatering work.
Part Details
| Part Number | 5200021717 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Housing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| APT4T Pump, Electric Brake, Cold Weather | APT4T CW | 5200019793, 5200019792 |
| APT4T Pump, Surge Brake | APT4T | 5200019643, 5200019644 |
| APT4S Pump w/Skid | APT4S | 5200018977 |
| APT4S Pump w/Skid, Cold Weather | APT4S CW | 5200019798 |
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.
