The Wacker Neuson Spacer is a genuine OEM component designed for the HDR 115 Direct Fired Radiant Heater. Sourced directly from Wacker Neuson, this spacer meets the original engineering specifications for the HDR 115 series, ensuring correct positioning and alignment within the heater assembly. If your existing spacer is worn, cracked, or missing, replacing it with the correct OEM part keeps the heater operating as intended.
Key Features
- Genuine OEM Dimensional Accuracy — Manufactured to exact thickness and tolerance specs, so critical component spacing within the HDR 115 heater assembly is maintained as originally engineered.
- Direct Drop-In Replacement — Matches the original mounting position and profile, allowing straightforward installation without modification to surrounding components.
- Confirmed HDR 115 Fitment — Verified for the HDR 115 Direct Fired Radiant Heater (model HDR115_5100018592), taking the guesswork out of parts sourcing.
- Preserves Heater Alignment — A correctly fitted spacer maintains proper clearance between internal components, preventing contact, vibration wear, and premature failure of adjacent parts.
- Fuel System Integrity — In direct-fired heater assemblies, precise component spacing supports correct burner alignment and combustion chamber geometry, making accurate spacer replacement important for safe heater operation.
A spacer is a precision positioning component used to maintain a fixed gap or alignment between two mating parts within an assembly. In a direct-fired radiant heater like the HDR 115, spacers ensure that burner components, heat shields, and structural elements remain correctly separated under operating temperatures and mechanical stress. When a spacer wears down, deforms, or goes missing, surrounding components can shift out of position, leading to uneven wear, unwanted contact between parts, or compromised heater performance.
Part Details
| Part Number | 5100020436 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Spacer |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HDR 115 Direct Fired Radiant Heater | HDR115 | 5100018592 |
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.
