The Wacker Neuson Thread Cover is a genuine OEM component designed for the PS2-3703, PS3-3703, PS4-3703, PS3-5503, and PS4-5503 series submersible pumps. As a direct factory replacement, this part meets the same material and dimensional standards as the original, ensuring correct installation without guesswork. It fits an extensive range of PS-series pump configurations spanning 50 Hz and 60 Hz electrical variants across 220V, 400V, 440V, and 575V ratings. Confirm your pump model and machine number before ordering to ensure an exact match.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's original material specification, ensuring the thread engagement and sealing geometry match the pump housing exactly as designed.
- Drop-In Replacement — Threads directly onto the existing pump port without modification, restoring the original connection point on PS2, PS3, and PS4 discharge configurations.
- Broad PS-Series Compatibility — Covers the PS2-3703, PS3-3703, PS4-3703, PS3-5503, and PS4-5503 pump families across multiple voltage and frequency ratings, from 220V/60Hz through 575V/60Hz and 400V/50Hz variants.
- Protects Thread Integrity — Shields the discharge or port threads from impact damage, corrosion, and debris ingestion during transport, storage, and deployment in wet or muddy conditions.
- Extended Service Life — A worn or missing thread cover allows contaminants to damage mating threads, leading to costly housing repairs; replacing this cover early preserves the pump body and connection reliability.
The Thread Cover on a submersible pump protects the exposed port or discharge threads from physical damage, debris accumulation, and corrosion when the pump is not in active use or during handling between job sites. Intact threads are essential for achieving a leak-free connection at the discharge fitting — damaged threads can cause joint failure under pressure, leading to water ingress into work areas or loss of pump prime. Replacing a worn or missing Thread Cover is a low-cost preventive measure that safeguards a significantly more expensive pump body.
Part Details
| Part Number | 5000150541 |
|---|---|
| Old Part Number | 0150541 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Thread Cover |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PS2-3703 | PS23703 | 5000008826, 5000008827, 5000009132, 5000009133, 5000008825, 5000008828, 5000008829, 5000008830, 5000009134, 5000009194 |
| PS3-3703 | PS33703 | 5000008832, 5000008833, 5000009135, 5000009136, 5000008831, 5000008834, 5000008835, 5000008836, 5000009137, 5000009196 |
| PS4-3703 | PS43703 | 5000008839, 5000008838, 5000009138, 5000009139, 5000008837, 5000008840, 5000008841, 5000008842, 5000009140, 5000009198 |
| PS3-5503 | PS35503 | 5000008844, 5000008845, 5000009141, 5000009142, 5000009200, 5000008843, 5000008846, 5000008847, 5000008848, 5000009143 |
| PS4-5503 | PS45503 | 5000008850, 5000008851, 5000009144, 5000009145, 5000009202, 5000008849, 5000008852, 5000008853, 5000008854, 5000009146 |
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.
