The Wacker Neuson Spacer is a genuine OEM component designed for the APT8S and APT8T series water pumps, including standard, cold weather, surge brake, and electric brake configurations. Sourced directly from Wacker Neuson, this spacer meets the exact dimensional and material specifications of the original part. It fits across the full APT8S and APT8T lineup, covering both skid-mounted and brake-equipped variants, so you can order with confidence knowing compatibility is confirmed.
Key Features
- OEM-Exact Dimensional Tolerancing — Manufactured to the original Wacker Neuson specification, ensuring the spacer maintains the correct component spacing and load distribution within the pump assembly.
- Drop-In Installation — Matches the original mounting position and interface dimensions, allowing straightforward installation without rework or adjustment.
- Broad APT8 Series Coverage — Compatible with APT8S and APT8T models across standard, cold weather, surge brake, and electric brake configurations.
- Maintains Structural Alignment — A correctly fitted spacer keeps pump components properly positioned under load; a worn or missing spacer can introduce unwanted play, accelerating wear on adjacent parts.
- Genuine Wacker Neuson Part — Supplied as an authentic OEM replacement, backed by Wacker Neuson's manufacturing standards for materials and dimensional consistency.
A spacer is a precision-dimensioned component used to maintain the correct gap or positional relationship between two adjoining parts within an assembly. In a pump application, spacers ensure that rotating and stationary components remain correctly aligned and that bearing loads are distributed as the manufacturer intended. When a spacer wears, deforms, or goes missing, surrounding components can shift out of position, leading to uneven wear, vibration, or premature failure of the parts it supports.
Part Details
| Part Number | 5200021807 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Spacer |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| APT8S Pump w/Skid | APT8S | 5200018987 |
| APT8T Pump, Surge Brake | APT8T | 5200019648, 5200019649 |
| APT8T Pump, Surge Brake, Cold Weather | APT8T CW | 5200019796, 5200019797 |
| APT8S Pump w/Skid, Cold Weather | APT8S CW | 5200019800 |
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.
